AGNES NGAN TING LEUNG PA-C
NPI 1861024671
Physician Assistant in San Jose, CA

NPI Status: Active since February 10, 2020

Contact Information

455 OCONNOR DR STE 210
SAN JOSE, CA
ZIP 95128
Phone: (408) 995-5453

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  • Individual
  • Female
  • Years of Experience 6
  • Physician Assistant
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About AGNES LEUNG

This page provides the complete NPI Profile along with additional information for Agnes Leung, a primary care provider established in San Jose, California with a medical specialization in Physician Assistant and more than 6 years of experience. The healthcare provider is registered in the NPI registry with number 1861024671 assigned on February 2020. The practitioner's primary taxonomy code is 363A00000X with license number 58163 (CA). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1861024671
Provider Name
AGNES NGAN TING LEUNG PA-C
Gender
Female
Entity Type
Individual
Location Address
455 OCONNOR DR STE 210 SAN JOSE, CA 95128
Location Phone
(408) 995-5453
Mailing Address
455 OCONNOR DR STE 210 SAN JOSE, CA 95128
Mailing Phone
(408) 995-5453
Medical School Name
OTHER
Graduation Year
2020
Is Sole Proprietor?
No
Enumeration Date
02-10-2020
Last Update Date
05-02-2024
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A primary care provider (PCP) like Agnes Leung sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc

Location Map

Secondary Locations

  • 4330 W 176th St
    Torrance, CA 90504
    (310) 619-6274

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

Taxonomy Code
363A00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
58163
License State
CA
Taxonomy Description
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Medicare Participation & PECOS Enrollment Status

Agnes Leung 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.

Agnes Leung 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: 5597172619

    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: I20210407001529

    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.

Follow-up nursing facility visit per day, typically 25 minutes

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

This service was performed 1,364 times for 196 patients

Initial nursing facility visit per day, typically 45 minutes

An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.

This service was performed 131 times for 115 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $26.61 for a new patient copayment and $21.64 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 95128 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $106.47
  • Minimum New Patient Price $70.37
  • Maximum New Patient Price $206.04
  • Average New Patient Copayment $26.61
  • Minimum New Patient Copayment $17.59
  • Maximum New Patient Copayment $51.51

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $86.56
  • Minimum Established Patient Price $23.96
  • Maximum Established Patient Price $169.6
  • Average Established Patient Copayment $21.64
  • Minimum Established Patient Copayment $5.99
  • Maximum Established Patient Copayment $42.4

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Reviews for AGNES NGAN TING LEUNG PA-C

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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.
1861024671
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
28121028614
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 8 + 1 + 2 + 1 + 0 + 2 + 8 + 6 + 1 + 4 + 24 = 59
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 59 = 11

The NPI number 1861024671 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 7 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1932268109FAMILY MEDICINE ASSOCIATES OF SAN JOSE INC
Organization
Family Medicine455 OCONNOR DR STE 210
SAN JOSE, CA 95128
(408) 995-5453
1609524701 YESENIA ALEJANDRA SIDHU NP
Individual
Nurse Practitioner455 OCONNOR DR STE 210
SAN JOSE, CA 95128
(408) 831-5744
1083142582DR. MARISA YANEZ JAYAKAR MD
Individual
Family Medicine (Sports Medicine)455 OCONNOR DR STE 210
SAN JOSE, CA 95128
(408) 995-5453
1184064396DR. RACHEL SINA SUSSMAN MD
Individual
Family Medicine455 OCONNOR DR STE 210
SAN JOSE, CA 95128
(408) 283-7767
1902982580 GRACE CHEN YU MD
Individual
Family Medicine455 OCONNOR DR STE 210
SAN JOSE, CA 95128
(408) 995-5453
1932631736 SUK MOON KO M.D.
Individual
Family Medicine455 OCONNOR DR STE 210
SAN JOSE, CA 95128
(408) 995-5453
1841781812 WESTON JOHN LAGRANDEUR MD
Individual
Family Medicine455 OCONNOR DR STE 210
SAN JOSE, CA 95128
(408) 995-5453

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861024671, enumerated in the NPI registry as an "individual" on February 10, 2020

The provider is located at 455 Oconnor Dr Ste 210 San Jose, Ca 95128 and the phone number is (408) 995-5453

The provider's speciality is Physician Assistant with taxonomy code 363A00000X

The provider has more than 6 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.

Medicare beneficiaries should expect a typical cost of $106.47 with an average copayment of $26.61 for new patient appointments. Established patients should expect a typical charge of $86.56 and an average copayment of 21.64. Please review your insurance plan or contact the provider directly to determine your specific costs.

The most common procedures or services performed by this practitioner are: Follow-up nursing facility visit per day, typically 25 minutes and Initial nursing facility visit per day, typically 45 minutes.

This NPI record was last updated on February 10, 2020. 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].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.