Jean Marguerite Chin, MD
Gynecology Physician · New York, NY
Jean Marguerite Chin, MD is a gynecology physician with a practice address in New York, New York, and NPI 1386735355, issued on Sep 27, 2006. Check the license (New York NY139356, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Jean Marguerite Chin
- Credential
- MD
- Primary taxonomy
- Gynecology Physician 207VG0400X
- License number
- NY139356 NY
Self-reported in NPPES; status is on the state search - Practice location
- 785 Park Ave, New York, NY 10021
- Phone
- (212) 249-7800
- Enumerated
- Sep 27, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (212) 535-6797
- Medicare enrollment
- Enrolled (PECOS I20040310000138); may accept Medicare assignment
- Medical or professional school
- Columbia University College Of Physicians And Surgeons, 1976
- Entity
- Type 1 · individual
8 nearest gynecology physician records → All 362 in New York → Look up another NPI →
Also registered at 785 Park Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jean Marguerite Chin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license NY139356Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% more Medicare Part D claims than the average gynecology physician in 2024
456 Medicare Part D claims for 130 beneficiaries, against an average of 299 among the 1,919 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.
Most prescribed
- Estradiol65 claims
- Estradiol (Once Weekly)42 claims
- Progesterone39 claims
- Valacyclovir39 claims
- Yuvafem32 claims
- Estradiol (Twice Weekly)27 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $26.70
2 payments; by number, the most common kind was education; the largest payer was Millicent US Inc. The 1,398 providers of this specialty with any payment received $2,469.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Jean Marguerite Chin among 362 gynecology physician records in New York
Jean Marguerite Chin, MD is one of 362 gynecology physician records with a practice address in New York. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 32% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated1976 · median 1996 among the 151 with a school on file
- Record last updated2007 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VG0400X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecology Physician providers in New York
There are 362 gynecology physician records in New York.
All 362 in New York → Every provider in New York → Gynecology Physician nationwide →
The 8 gynecology physician records with the nearest ZIP codes
- Julie Beyers, MDNew York, NY 100211205922028
- Anthony Calanog, M.D.New York, NY 100211356422190
- Chris Creatura, M.D.New York, NY 100211497822555
- Owen Davis, MDNew York, NY 100211952491136
- Jane Galasso, M.D.New York, NY 100211649353442
- Carmen Galvez, MDNy, NY 100211538201017
- Deborah Goldfrank, MDNew York, NY 100211326023649
- Marcia Harris, M.D.New York, NY 100211982791323
Common questions
What is Jean Marguerite Chin, MD's NPI number?
Jean Marguerite Chin, MD's National Provider Identifier (NPI) is 1386735355, issued on Sep 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jean Marguerite Chin, MD located?
The NPPES record lists a practice address at 785 Park Ave, New York, NY, 10021. Phone: (212) 249-7800. Providers update this record themselves, so call before visiting.
How can I verify Jean Marguerite Chin, MD's license?
NPPES lists New York license number NY139356, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jean Marguerite Chin, MD prescribe under Medicare Part D?
In 2024, Jean Marguerite Chin, MD had 456 Medicare Part D claims for 130 beneficiaries; the average among gynecology physician prescribers was 299. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.