MR. JAMES ALFRED AICARDI PA-C
NPI 1528557568
Physician Assistant - Surgical in San Francisco, CA


Quality Rating: 75.66 out of 100 score

NPI Status: Active since May 04, 2018

Contact Information

3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA
ZIP 94118
Phone: (415) 668-8010

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  • Individual
  • Male
  • Years of Experience 8
  • Physician Assistant
  • Surgical
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About JAMES AICARDI

This page provides the complete NPI Profile along with additional information for James Aicardi, a provider established in San Francisco, California with a medical specialization in Physician Assistant, focusing in surgical and more than 8 years of experience. The healthcare provider is registered in the NPI registry with number 1528557568 assigned on May 2018. The practitioner's primary taxonomy code is 363AS0400X with license number PA55550 (CA). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1528557568
Provider Name
MR. JAMES ALFRED AICARDI PA-C
Gender
Male
Entity Type
Individual
Location Address
3838 CALIFORNIA ST RM 715 SAN FRANCISCO, CA 94118
Location Phone
(415) 668-8010
Mailing Address
3838 CALIFORNIA ST RM 715 SAN FRANCISCO, CA 94118
Medical School Name
OTHER
Graduation Year
2018
Is Sole Proprietor?
No
Enumeration Date
05-04-2018
Last Update Date
07-22-2022
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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

Physician Assistant Surgical

Taxonomy Code
363AS0400X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
PA55550
License State
CA

Medicare Participation & PECOS Enrollment Status

James Aicardi 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.

James Aicardi 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: 3870848484

    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: I20180622002037

    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.

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 55 times for 38 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 432 times for 341 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 343 times for 304 patients

Fusion of lower spine bone through abdomen with partial removal of disc

This procedure involves merging the bones in your lower spine through an abdominal approach. A portion of the disc, which acts like a cushion between your vertebrae, is partially removed. The goal is to alleviate back pain by limiting movement in the problem area of your spine.

This service was performed 13 times for 13 patients

Fusion of spine in lower back

Fusion of the spine in the lower back, also known as lumbar spinal fusion, is a surgery aimed to join, or fuse, two or more vertebrae in your lower back. This procedure can help alleviate pain and improve stability by reducing movement between the vertebrae.

This service was performed 14 times for 14 patients

Injection of trigger points, 1-2 muscles

Trigger point injection is a procedure used to treat painful areas of muscle that contain trigger points, or knots of muscle that form when muscles do not relax. 1-2 muscles are typically treated in one session. The procedure involves injecting medications into these points to alleviate pain.

This service was performed 42 times for 29 patients

Injection of trigger points, 3 or more muscles

Trigger point injection therapy involves injecting medication into specific areas of your muscles, known as trigger points. These are areas that produce pain and discomfort. If you have three or more muscles affected, each will be treated individually.

This service was performed 21 times for 18 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

This service was performed 101 times for 13 patients

Insertion of cage or mesh device to spine bone and disc space during spine fusion

Spine fusion is a procedure to join two or more vertebrae. During this process, a cage or mesh device is inserted into the spine bone and disc space. This helps to stabilize the spine, reduce pain, and improve functionality. The device acts as a bridge for new bone to grow on.

This service was performed 29 times for 21 patients

Mri scan of lower spinal canal without contrast

An MRI scan of the lower spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to produce detailed images of your lower spine. This helps identify issues like disc problems, tumors, or nerve conditions. No dye is used.

This service was performed 150 times for 149 patients

Mri scan of upper spinal canal without contrast

An MRI scan of the upper spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your upper spine. This helps doctors identify issues such as injuries, infections or diseases. No dye is used.

This service was performed 45 times for 45 patients

New patient office or other outpatient visit, 30-44 minutes

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

This service was performed 127 times for 127 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 34 times for 34 patients

Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment

This procedure involves removing part of a spine bone to alleviate pressure on the lower spinal cord and/or nerves. It targets a single segment of the spine, improving mobility and reducing pain. It's a common treatment for conditions like herniated discs or spinal stenosis.

This service was performed 29 times for 29 patients

Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment

This procedure involves the partial removal of a bone in your spine to alleviate pressure on your spinal cord or nerves. It may be performed on multiple spine segments depending on your condition. The aim is to improve mobility and reduce pain or discomfort.

This service was performed 39 times for 32 patients

Placement of stabilizing device to back of 1 spine bone in neck

This procedure involves positioning a stabilizing device onto a single spinal bone in the neck. The goal is to provide support and prevent movement that could cause discomfort or further injury. It's performed by trained specialists under anesthesia.

This service was performed 11 times for 11 patients

Placement of stabilizing device to front, 2-3 spine bone segments

This procedure involves positioning a stabilizing device on the front of 2-3 segments of your spine. It's designed to provide support and stability to your spine, potentially alleviating discomfort and improving mobility.

This service was performed 18 times for 18 patients

X-ray of lower and sacral spine, 2-3 views

An X-ray of the lower and sacral spine involves capturing images of your lower back area, including the tailbone. This procedure helps in identifying problems like fractures, infections, or deformities. 2-3 different angle views provide a comprehensive picture.

This service was performed 23 times for 19 patients

X-ray of lower and sacral spine, minimum of 4 views

An X-ray of the lower and sacral spine involves capturing images of your lower back and tailbone area. It helps in identifying issues like fractures, arthritis, or other abnormalities. At least four different angles or 'views' are taken to get a comprehensive picture.

This service was performed 133 times for 133 patients

X-ray of middle spine, 2 views

An X-ray of the middle spine, or thoracic spine, involves capturing two different images of the area. This non-invasive procedure uses small amounts of radiation to visualize the bones and tissues in your back, helping to identify any abnormalities or injuries.

This service was performed 11 times for 11 patients

X-ray of upper spine, 4-5 views

An X-ray of the upper spine with 4-5 views is a non-invasive imaging test. It uses radiation to capture detailed images of the bones and structures in your neck and upper back. This procedure helps identify issues like fractures, infections, or deformities.

This service was performed 64 times for 62 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 75.66, 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: 75.66 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: 71.26

    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: 76

    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: 40

    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: 67.6

    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: 67.6

    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.

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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.
1528557568
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
254810514512
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 5 + 4 + 8 + 1 + 0 + 5 + 1 + 4 + 5 + 1 + 2 + 24 = 62
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 62 = 88

The NPI number 1528557568 is valid because the calculated check digit 8 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 17 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1689261620 MACKENZIE JASSOWSKI PA-C
Individual
Physician Assistant3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(415) 592-2091
1720651508 JUSTIN MATUSALEM
Individual
Physician Assistant3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(858) 740-0275
1720491673 PHILIP BURNS KAISER MD
Individual
Orthopaedic Surgery3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(415) 668-8010
1932676384 RUTH KERSHAW PHYSICIAN ASSISTANT
Individual
Physician Assistant3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(415) 668-8010
1013908979 JAMES DAMIAN KELLY II MD
Individual
Orthopaedic Surgery3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(415) 668-8010
1073743233DR. MARK IVAN IGNATIUS D.O.
Individual
Physical Medicine & Rehabilitation3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(415) 668-8010
1154660280MARK A. SCHRUMPF MD A PROFESSIONAL CORPORATION
Organization
Orthopaedic Surgery3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(415) 668-8010
1497919401 JOHNNA NICOLE WALKER PA-C
Individual
Physician Assistant (Surgical)3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(415) 668-8010
1528206497 LINDSEY VALONE M.D.
Individual
Orthopaedic Surgery3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(415) 668-8010
1538732417MS. LAUREN TAYLOR KIM PHYSICIAN ASSISTANT
Individual
Physician Assistant (Surgical)3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(415) 668-8010
1548452782DR. KEITH WEI CHAN M.D.
Individual
Orthopaedic Surgery (Sports Medicine)3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(415) 668-8010
1902565088 DANIEL JOSEPH NGUYEN PA-C
Individual
Physician Assistant3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(415) 668-8010
1750469532 KENNETH TRAUNER MD
Individual
Orthopaedic Surgery3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(415) 668-8010
1467648139DR. MARK ALAN SCHRUMPF M.D.
Individual
Orthopaedic Surgery3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(415) 668-8010
1811531023 VIRGINIA HILYARD HOPTMAN PA-C
Individual
Physician Assistant (Surgical)3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(415) 668-8010
1801673660 ISABELLA ROSE SANCHEZ PA
Individual
Physician Assistant3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(415) 668-8010
1609503861MR. MARCUS PADDOCK SCHWAB PA
Individual
Physician Assistant3838 CALIFORNIA ST RM 715
SAN FRANCISCO, CA 94118
(415) 668-8010

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1528557568, enumerated in the NPI registry as an "individual" on May 04, 2018

The provider is located at 3838 California St Rm 715 San Francisco, Ca 94118 and the phone number is (415) 668-8010

The provider's speciality is Physician Assistant with taxonomy code 363AS0400X with a focus in Surgical

The provider has more than 8 years of experience.

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 most common procedures or services performed by this practitioner are: 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, Fusion of lower spine bone through abdomen with partial removal of disc, Fusion of spine in lower back, Injection of trigger points, 1-2 muscles, Injection of trigger points, 3 or more muscles, Injection, triamcinolone acetonide, not otherwise specified, 10 mg, Insertion of cage or mesh device to spine bone and disc space during spine fusion, Mri scan of lower spinal canal without contrast, Mri scan of upper spinal canal without contrast, New patient office or other outpatient visit, 30-44 minutes, New patient office or other outpatient visit, 45-59 minutes, Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment, Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment, Placement of stabilizing device to back of 1 spine bone in neck, Placement of stabilizing device to front, 2-3 spine bone segments, X-ray of lower and sacral spine, 2-3 views, X-ray of lower and sacral spine, minimum of 4 views, X-ray of middle spine, 2 views and X-ray of upper spine, 4-5 views.

This NPI record was last updated on May 04, 2018. 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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