ALEXANDER WONG MD
NPI 1982072351
Internal Medicine in Sunnyvale, CA

Active since September 02, 2015PECOS EnrolledAccepts Medicare Assignment
301 OLD SAN FRANCISCO RD, SUNNYVALE, CA 94086(408) 730-4360 Get Directions Write a Review

NPPES record last updated: September 29, 2023. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Alexander Wong Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALEXANDER WONG MD (NPI 1982072351) is an individual internal medicine provider in Sunnyvale, California, licensed in California (A188230) and active in the NPI registry since September 2015. He is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1982072351
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameALEXANDER WONGCredential: MD
Location Address301 OLD SAN FRANCISCO RDSunnyvale, CA 94086-6386
Mailing Address325 Distel CirLos Altos, CA 94022-1408
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateSeptember 2, 2015
Last NPPES UpdateSeptember 29, 2023
NPPES CertifiedSeptember 29, 2023
NPI 1982072351 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in CA · A188230
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

301 OLD SAN FRANCISCO RD, Sunnyvale, CA 94086

Medicare Participation & PECOS Enrollment Status

Alexander Wong 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.

Alexander Wong 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: 1052766326

    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: I20231006002486

    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

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $39.16 for a new patient copayment and $30.44 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 94086 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $156.67
  • Minimum New Patient Price $70.37
  • Maximum New Patient Price $206.04
  • Average New Patient Copayment $39.16
  • 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 99214

  • Average Established Patient Price $121.77
  • Minimum Established Patient Price $23.96
  • Maximum Established Patient Price $169.6
  • Average Established Patient Copayment $30.44
  • 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 ALEXANDER WONG MD

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Other Providers at the Same Location


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

Pediatrics
301 OLD SAN FRANCISCO RD
SUNNYVALE, CA 94086
Family Medicine
301 OLD SAN FRANCISCO RD
SUNNYVALE, CA 94086
Internal Medicine
301 OLD SAN FRANCISCO RD
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Obstetrics & Gynecology
301 OLD SAN FRANCISCO RD
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Family Medicine
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Internal Medicine (Hematology & Oncology)
301 OLD SAN FRANCISCO RD
SUNNYVALE, CA 94086
Internal Medicine
301 OLD SAN FRANCISCO RD
SUNNYVALE, CA 94086
Pediatrics
301 OLD SAN FRANCISCO RD
SUNNYVALE, CA 94086
Pediatrics (Pediatric Hematology-Oncology)
301 OLD SAN FRANCISCO RD
SUNNYVALE, CA 94086
Registered Nurse (Lactation Consultant)
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Genetic Counselor, MS
301 OLD SAN FRANCISCO RD
SUNNYVALE, CA 94086
Internal Medicine (Hematology & Oncology)
301 OLD SAN FRANCISCO RD
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Pediatrics
301 OLD SAN FRANCISCO RD
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Physical Therapist
301 OLD SAN FRANCISCO RD
SUNNYVALE, CA 94086
Internal Medicine
301 OLD SAN FRANCISCO RD
SUNNYVALE, CA 94086
Obstetrics & Gynecology
301 OLD SAN FRANCISCO RD
SUNNYVALE, CA 94086
Internal Medicine
301 OLD SAN FRANCISCO RD
SUNNYVALE, CA 94086
Genetic Counselor, MS
301 OLD SAN FRANCISCO RD, 1ST FLOOR ONCOLOGY
SUNNYVALE, CA 94086
Internal Medicine
301 OLD SAN FRANCISCO RD
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Social Worker
301 OLD SAN FRANCISCO RD
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Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1982072351, enumerated as an "individual" on September 02, 2015.

The provider is located at 301 OLD SAN FRANCISCO RD SUNNYVALE, CA 94086 and the phone number is (408) 730-4360.

Internal Medicine with taxonomy code 207R00000X.