DR. RANDAL TANH PHAM M.D.
NPI 1275626897
Specialist in San Jose, CA


Quality Rating: 30 out of 100 score

NPI Status: Active since October 02, 2006

Contact Information

455 OCONNOR DR
SUITE 180B
SAN JOSE, CA
ZIP 95128
Phone: (408) 998-1818
Fax: (408) 998-1884

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  • Individual
  • Male
  • Years of Experience 38
  • Specialist
  • Accepts Medicare Approved Payment
  • PECOS Enrolled
  • Medicare Quality Reporting

About RANDAL PHAM

This page provides the complete NPI Profile along with additional information for Randal Pham, a provider established in San Jose, California with a medical specialization in Specialist and more than 38 years of experience. He graduated from University Of California, San Francisco School Of Medicine in 1988. The healthcare provider is registered in the NPI registry with number 1275626897 assigned on October 2006. The practitioner's primary taxonomy code is 174400000X with license number GO71297 (CA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1275626897
Provider Name
DR. RANDAL TANH PHAM M.D.
Gender
Male
Entity Type
Individual
Location Address
455 OCONNOR DR SUITE 180B SAN JOSE, CA 95128
Location Phone
(408) 998-1818
Location Fax
(408) 998-1884
Mailing Address
455 OCONNOR DR SUITE 180B SAN JOSE, CA 95128
Mailing Phone
(408) 998-1818
Mailing Fax
(408) 998-1884
Medical School Name
UNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
Graduation Year
1988
Is Sole Proprietor?
No
Enumeration Date
10-02-2006
Last Update Date
07-08-2007
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
GO71297
License State
CA
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
00G12971MEDICARE ID-TYPE UNSPECIFIED (04)CA 
00G712970MEDICARE ID-TYPE UNSPECIFIED (04)CA 
F58293MEDICARE UPIN (02)CA 

Medicare Participation & PECOS Enrollment Status

Randal Pham is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Randal Pham is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 7315943057

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20120529000112

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Cataract surgery

Cataract surgery is a procedure to remove the lens of your eye when it becomes cloudy, which is called a cataract. A synthetic lens is then inserted to restore clear vision. The operation is typically done on an outpatient basis and is very safe and effective.

This service was performed for 105 patients

Established patient complete exam of visual system

An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.

This service was performed 287 times for 215 patients

Established patient office or other outpatient visit, 10-19 minutes

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

This service was performed 13 times for 12 patients

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 65 times for 54 patients

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 105 times for 94 patients

Established patient office or other outpatient visit, 40-54 minutes

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

This service was performed 18 times for 18 patients

Established patient problem focused exam of visual system

This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.

This service was performed 1,018 times for 287 patients

Exam of the internal drainage system of eye

This is a procedure where your doctor examines the eye's internal drainage system, essential for maintaining eye pressure. They use specialized tools to check for blockages or damage that might lead to conditions like glaucoma. It's non-invasive and painless.

This service was performed 11 times for 11 patients

Exam of visual field with extended testing

An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.

This service was performed 54 times for 53 patients

Exam of visual field with limited testing

An exam of the visual field with limited testing is a quick check of your peripheral vision. It involves identifying objects or movements at the edge of your sight, helping to detect any vision loss that isn't obvious, such as blind spots or areas of reduced vision.

This service was performed 15 times for 15 patients

Imaging of optic nerve

Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).

This service was performed 74 times for 72 patients

Incision and drainage of abscess of eyelid

Incision and drainage of an eyelid abscess is a procedure to treat a pus-filled lump near the eye. A healthcare professional makes a small cut in the abscess to drain the pus. This helps to relieve pressure, reduce pain, and speed up healing. Local anesthesia is used for comfort.

This service was performed 138 times for 60 patients

Measurement of corneal curvature and depth of eye

This procedure measures the shape and depth of your eye, specifically the cornea, the clear front surface. It helps in diagnosing conditions, planning for surgeries, or fitting contact lenses. It's non-invasive and painless.

This service was performed 43 times for 43 patients

New patient office or other outpatient visit, 45-59 minutes

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

This service was performed 100 times for 100 patients

New patient office or other outpatient visit, 60-74 minutes

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

This service was performed 22 times for 22 patients

Photography of content of eyes

Photography of the content of eyes, also known as ocular photography, captures detailed images of different parts of the eye. It helps identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. The process is non-invasive and painless.

This service was performed 35 times for 25 patients

Photography of the retina

Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.

This service was performed 141 times for 137 patients

Release of scar tissue between lens and retina using a laser

This procedure involves using a laser to break up scar tissue that has formed between the lens and retina in your eye. This can help improve your vision by allowing light to reach the retina more effectively. It's a safe and common treatment for certain eye conditions.

This service was performed 24 times for 20 patients

Removal of cataract with insertion of prosthetic lens

This is a procedure where a cloudy lens in your eye, known as a cataract, is removed. After removal, a clear artificial lens is inserted. This helps to restore your vision, enabling you to see clearly again.

This service was performed 60 times for 42 patients

Removal of eyelashes using forceps

The removal of eyelashes using forceps is a simple procedure where a medical professional gently extracts unwanted or problematic eyelashes with a specialized tool. This is often done to alleviate discomfort or to treat conditions like trichiasis, where eyelashes grow inward.

This service was performed 51 times for 27 patients

Removal of recurring cataract in lens capsule using a laser

This procedure, known as YAG laser capsulotomy, treats cloudiness in the lens capsule following cataract surgery. A laser is used to create a small hole in the cloudy capsule, allowing light to pass through and restore clear vision. It's a quick, painless procedure.

This service was performed 60 times for 46 patients

Test for allergy using allergenic extract

An allergy test with allergenic extract is a diagnostic method to identify substances causing allergic reactions. Small amounts of common allergens are introduced to your body, usually through skin pricks or blood tests. Your body's response helps determine your allergies.

This service was performed 4,960 times for 60 patients

Transplantation of fetal sac tissue to cornea

Transplantation of fetal sac tissue to cornea is a procedure where tissue from a fetal sac is transferred to the eye's cornea. This helps to heal and restore vision in cases of corneal damage or disease. It's a safe procedure performed by skilled doctors.

This service was performed 39 times for 32 patients

Overall MIPS Quality Performance

The provider participated in CMS Quality Payment Program under the Merit-based Incentive Payment System (MIPS) and has an overall final score of 30, based on four performance areas: quality, improvement activities, promoting interoperability, and cost. The purpose of this information is to help people with Medicare make informed decisions and incentivize doctors and clinicians to maximize performance.

The Merit-based Incentive Payment System (MIPS) is a way providers could use to participate in CMS Quality Payment Program (QPP). The MIPS program affects clinician reimbursement for Part B covered professional services and also rewards them for improving the quality of patient care and outcomes.

  • Final Score: 30 out of 100

    The MIPS program evaluates providers across multiple categories with a specific weight for each category resulting a in a MIPS final score that ranges from 0 to 100 points. The MIPS Final Score determines whether providers receive a negative, neutral or positive MIPS payment adjustment.

  • Quality Score: 0

    The Quality category assesses providers performance on clinical practices and patient outcomes under the traditional MIPS program. The quality measures help identify the quality of healthcare processes, outcomes, and patient experiences. The Quality measure category compromises 40% providers final MPIS scores.

    There are six collection types for MIPS quality measures: Electronic Clinical Quality Measures (eCQMs), MIPS Clinical Quality Measures (CQMs), Qualified Clinical Data Registry (QCDR) Measures, Medicare Part B claims measures, CMS Web Interface measures and The Consumer Assessment of Healthcare Providers and Systems (CAHPS) for MIPS Survey.

  • Promoting Interoperability Score: N/A

    The Interoperability category measures the providers ability to use technology to exchange and make use of healthcare information in a way that is less burdensome and improves outcomes. The Interoperability measure category compromises 25% providers final MPIS scores.

    The MIPS Interoperability measure focuses on the use of certified electronic health record technology (CEHRT) to improve patient access health information, the exchange of information between clinicians and pharmacies and the systematic collection, analysis, and interpretation of healthcare data.

  • Improvement Activities Score: 0

    The Improvement Activities performance category evaluates the providers participation in clinical activities that support the improvement of clinical practice, care delivery, and outcomes. Providers have the option to choose 2 to 4 activities from an inventory of over 100 improvement activities. Providers typically choose the activities that best fit their needs. The improvement activities measure category compromises 15% providers final MPIS scores.

    The Improvement measures aim to better patient engagement, patient safety and other areas of patient care. The Improvement Activities category compromises 15% of providers final MPIS scores.

  • Cost Score: 100

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

  • Cost Score: 100

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

Quality Reporting

The provider participated in CMS Quality Payment Program. The Quality Payment Program aims to improve population health, reduce costs and improve the care received by Medicare beneficiaries. The following quality measures meet Medicare's statistical reporting standards. Not all providers report the same information, because not all providers give the same services to patients. The quality information is just a snapshot of some the care providers give to their patients. Reporting more or less information is not a reflection of quality.

Quality Measure Performance Number of Patients
Engagement of New Medicaid Patients and Follow-upYesN/A
Seeing new and follow-up Medicaid patients in a timely manner, including individuals dually eligible for Medicaid and Medicare. A timely manner is defined as within 10 business days for this activity.
Use of QCDR data for ongoing practice assessment and improvementsYesN/A
Use of QCDR data, for ongoing practice assessment and improvements in patient safety.

Reviews for DR. RANDAL TANH PHAM M.D.

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1275626897
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2214512212818
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 2 + 1 + 4 + 5 + 1 + 2 + 2 + 1 + 2 + 8 + 1 + 8 + 24 = 63
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 63 = 77

The NPI number 1275626897 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 20 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1861456246 GEORGE PETER KENT MD
Individual
Family Medicine455 OCONNOR DR SUITE 210
SAN JOSE, CA 95128
(408) 995-5453
1376581934 BRUCE R HUFFER MD
Individual
Orthopaedic Surgery455 OCONNOR DR SUITE 310
SAN JOSE, CA 95128
(408) 271-4908
1942238241DR. PETER J SCHUBART MD, PHD
Individual
Surgery (Vascular Surgery)455 OCONNOR DR SUITE 370
SAN JOSE, CA 95128
(408) 292-7202
1245263458ANTHONY J. SAGLIMBENI, M.D., INC
Organization
Internal Medicine455 OCONNOR DR SUITE 150
SAN JOSE, CA 95128
(408) 293-7767
1184700890 ROBERT NORMAN M.D.
Individual
Family Medicine455 OCONNOR DR STE210
SAN JOSE, CA 95128
(408) 995-5453
1538245105DR. FRANCES SUN M.D.
Individual
Family Medicine (Geriatric Medicine)455 OCONNOR DR STE 210
SAN JOSE, CA 95128
(408) 995-5453
1881770428DR. ANDREW D. SCHECHTMAN M.D.
Individual
Family Medicine455 OCONNOR DR SUITE 210
SAN JOSE, CA 95128
(408) 995-5453
1922184506 MICHAEL STEVENS M.D.
Individual
Family Medicine455 OCONNOR DR STE 210
SAN JOSE, CA 95128
(408) 995-5453
1316023005 MICHELLE MAXEY M.D.
Individual
Family Medicine455 OCONNOR DR SUITE 210
SAN JOSE, CA 95128
(408) 995-5453
1174609788DR. DALJEET RAI M.D.
Individual
Family Medicine455 OCONNOR DR STE 210
SAN JOSE, CA 95128
(408) 995-5453
1588794440MR. AARON JOHN NEIBEL P.T.A., CSCS
Individual
Physical Therapy Assistant455 OCONNOR DR
SAN JOSE, CA 95128
(408) 293-7767
1831219344MR. HARLAND WONG OPAC
Individual
Physician Assistant (Surgical)455 OCONNOR DR SUITE 310 B
SAN JOSE, CA 95128
(408) 297-2833
1245350123MS. KAVITA JOANNA NOBLE CNM
Individual
Advanced Practice Midwife455 OCONNOR DR STE 300
SAN JOSE, CA 95128
(408) 387-4441
1356522239M. TRANDUC M.D., INC
Organization
Surgery455 OCONNOR DR SUITE 370
SAN JOSE, CA 95128
(408) 288-9900
1699959320MR. PAUL-WAYNE JOHNSON MAHLOW MA, ATC, CSCS
Individual
Specialist/Technologist (Athletic Trainer)455 OCONNOR DR SUITE 150
SAN JOSE, CA 95128
(408) 293-7767
1053552075DR. KEEGAN A DUCHICELA M.D.
Individual
Family Medicine455 OCONNOR DR SUITE 210
SAN JOSE, CA 95128
(408) 283-7676
1104051507 ANNIE BERTHA-CHAO CHERN M.D.
Individual
Family Medicine455 OCONNOR DR SUITE 210
SAN JOSE, CA 95128
(408) 995-5453
1033349998DR. AMY G WATSON MD
Individual
Family Medicine455 OCONNOR DR SUITE 200
SAN JOSE, CA 95128
(408) 283-7676
1760795678ALDON J. HILTON DDS
Organization
Durable Medical Equipment & Medical Supplies (Customized Equipment)455 OCONNOR DR 320
SAN JOSE, CA 95128
(408) 971-9600
1265727952AUSTIN POWER, APC
Organization
Internal Medicine (Nephrology)455 OCONNOR DR SUITE 290
SAN JOSE, CA 95128
(408) 998-5400

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1275626897, enumerated in the NPI registry as an "individual" on October 02, 2006

The provider is located at 455 Oconnor Dr Suite 180b San Jose, Ca 95128 and the phone number is (408) 998-1818

The provider's speciality is Specialist with taxonomy code 174400000X

The provider has more than 38 years of experience. He graduated from University Of California, San Francisco School Of Medicine in 1988.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

The provider has an overall high rating in the following quality measures: coordinates care and seeks improvement of health outcomes.

The most common procedures or services performed by this practitioner are: Cataract surgery, Established patient complete exam of visual system, Established patient office or other outpatient visit, 10-19 minutes, Established patient office or other outpatient visit, 20-29 minutes, Established patient office or other outpatient visit, 30-39 minutes, Established patient office or other outpatient visit, 40-54 minutes, Established patient problem focused exam of visual system, Exam of the internal drainage system of eye, Exam of visual field with extended testing, Exam of visual field with limited testing, Imaging of optic nerve, Incision and drainage of abscess of eyelid, Measurement of corneal curvature and depth of eye, New patient office or other outpatient visit, 45-59 minutes, New patient office or other outpatient visit, 60-74 minutes, Photography of content of eyes, Photography of the retina, Release of scar tissue between lens and retina using a laser, Removal of cataract with insertion of prosthetic lens, Removal of eyelashes using forceps, Removal of recurring cataract in lens capsule using a laser, Test for allergy using allergenic extract and Transplantation of fetal sac tissue to cornea.

This NPI record was last updated on October 02, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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