Betty Nyein, M.D.
Obstetrics & Gynecology Physician · New York, NY
Betty Nyein, M.D. is an obstetrics & gynecology physician with a practice address in New York, New York, and NPI 1366446155, issued on Jun 9, 2005. Check the license (New York 234810, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Betty Nyein
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 234810 NY
Self-reported in NPPES; status is on the state search - Practice location
- 68 Bayard St, New York, NY 10013
- Phone
- (212) 226-5530
- Enumerated
- Jun 9, 2005
- Record last updated
- Apr 6, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicaid ID
- 2714616 NY
- Medicare enrollment
- Enrolled (PECOS I20050730000225); accepts Medicare assignment
- Medical or professional school
- Icahn School Of Medicine At Mount Sinai, 2001
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,174 in New York → Look up another NPI →
Also registered at 68 Bayard St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Margaret Cheung-Ly, RPA-CPhysician Assistant1356591192
- Maria Francisca De Souza Santos, PHYSICAN ASSISTANTPhysician Assistant1336682350
- Kimberly Hartzfeld, D.O.Obstetrics & Gynecology Physician1184814386
- Jessica Huang, RPA-CPhysician Assistant1881805083
- Karen Kwei, MDObstetrics & Gynecology Physician1265725709
- Clarissa Lau, PA-C, MSPASPhysician Assistant1336788686
Verify Betty Nyein 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 234810Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024
569 Medicare Part D claims for 309 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol189 claims
- Triamcinolone Acetonide109 claims
- Clotrimazole-Betamethasone58 claims
- Nitrofurantoin Mono-Macro31 claims
- Alendronate Sodium23 claims
- Premarin23 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.
Bills Medicare through one group practice
- Roland Nyein MD PCNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Betty Nyein among 3,174 obstetrics & gynecology physician records in New York
Betty Nyein, M.D. is one of 3,174 obstetrics & gynecology physician records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2001 · median 2002 among the 1,870 with a school on file
- Record last updated2011 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in New York
There are 3,174 obstetrics & gynecology physician records in New York.
All 3,174 in New York → Every provider in New York → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Kenneth Altabef, M.D.New York, NY 100131427046572
- Lisa Eng, D.O.New York, NY 100131952373912
- Zhanna FridelNew York, NY 100131154323210
- Mabel Gong, M.D.New York, NY 100131992794184
- Allan Ho, MDNew York, NY 100131497741425
- Kin Kong, MDNew York, NY 100131376538025
- Holly Loudon, M.D.New York, NY 100131487630570
- Roland Nyein, M.D.New York, NY 100131184716615
Common questions
What is Betty Nyein, M.D.'s NPI number?
Betty Nyein, M.D.'s National Provider Identifier (NPI) is 1366446155, issued on Jun 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Betty Nyein, M.D. located?
The NPPES record lists a practice address at 68 Bayard St, New York, NY, 10013. Phone: (212) 226-5530. Providers update this record themselves, so call before visiting.
How can I verify Betty Nyein, M.D.'s license?
NPPES lists New York license number 234810, 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 Betty Nyein, M.D. prescribe under Medicare Part D?
In 2024, Betty Nyein, M.D. had 569 Medicare Part D claims for 309 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.