Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Joyce T Yang, MD

Individual provider Internal Medicine Physician · NPI 1801916903

Joyce T Yang, MD practises Internal Medicine in Andover, New York. Qualified in 2000, 26 years ago. Practices with New York Medical Physician Associates PC, a 207-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
26
Licensed in
NY
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

20 Main St
Andover, NY 14806-9303
Phone: (607) 478-8421
Fax: (607) 478-8886
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 100 E Carroll St, Salisbury, MD 21801-5493 — (410) 546-6400
  • 375 Grand St, New York, NY 10002-3951 — (212) 353-4444

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 234696 (NY)

Record details

NPI number1801916903
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 30, 2007
Last updated in NPPESFebruary 22, 2021
Certification dateFebruary 22, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice New York Medical Physician Associates Pc — 207 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients60
Services billed 102 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at New York Medical Physician Associates PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 207 clinicians in the practice; 12 are shown here.

Other providers in Andover