Sunnie Yan-wai Wong, MD, PHD - Medicare General Surgery in Stanford, CA

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Sunnie Yan-wai Wong, MD, PHD is a medicare enrolled "Student In An Organized Health Care Education/training Program" physician in Stanford, California. She graduated from medical school in 2019 and has 7 years of diverse experience with area of expertise as General Surgery. She is a member of the group practice Cardiothoracic Surgeons Inc, Iu Health Medical Group Llc and her current practice location is 300 Pasteur Dr Rm H3680, Stanford, California. You can reach out to her office (for appointments etc.) via phone at (650) 725-2181.

Sunnie Yan-wai Wong is licensed to practice in * (Not Available) (license number ) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1578024550.

Contact Information

Sunnie Yan-wai Wong, MD, PHD
300 Pasteur Dr Rm H3680,
Stanford, CA 94305-2200
(650) 725-2181
(650) 721-1663

Map and Direction




Physician's Profile

Full NameSunnie Yan-wai Wong
GenderFemale
SpecialityGeneral Surgery
Experience7 Years
Location300 Pasteur Dr Rm H3680, Stanford, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Sunnie Yan-wai Wong graduated from medical school in 2019
  NPI Data:
  • NPI Number: 1578024550
  • Provider Enumeration Date: 03/30/2019
  • Last Update Date: 11/06/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 2163960717
  • Enrollment ID: I20251015001960

Medical Identifiers

Medical identifiers for Sunnie Yan-wai Wong such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578024550NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2086S0102XSurgery - Surgical Critical Care 01097962A (Indiana)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Eskenazi HealthIndianapolis, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cardiothoracic Surgeons Inc872903396471
Iu Health Medical Group Llc96386179134320

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Sunnie Yan-wai Wong is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Sunnie Yan-wai Wong, MD, PHD
300 Pasteur Dr Rm H3680,
Stanford, CA 94305-2200

Ph: (650) 725-2181		Sunnie Yan-wai Wong, MD, PHD
300 Pasteur Dr Rm H3680,
Stanford, CA 94305-2200

Ph: (650) 725-2181

Reviews and Comments



Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.