Elizabeth Ann Westen, M.D.
Maternal & Fetal Medicine Physician · Rochester, NY
Elizabeth Ann Westen, M.D. is a maternal & fetal medicine physician with a practice address in Rochester, New York, and NPI 1447576319, issued on Apr 16, 2010. Check the license (New York 284210, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Ann Westen
- Credential
- M.D.
- Primary taxonomy
- Maternal & Fetal Medicine Physician 207VM0101X
- License number
- 284210 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1555 Long Pond RD, Rochester, NY 14626
- Phone
- (585) 368-4570
- Enumerated
- Apr 16, 2010
- Record last updated
- May 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (585) 368-4575
- Medicare enrollment
- Enrolled (PECOS I20160826000548); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 2010
- Entity
- Type 1 · individual
8 nearest maternal & fetal medicine physician records → All 292 in New York → Look up another NPI →
Also registered at 1555 Long Pond RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stacey Abbott, NPPediatric Nurse Practitioner1427563071
- Waddah Abd El-Radi, MDHospitalist Physician1548822604
- Yehia Abdelrahman, MBBCHStudent in an Organized Health Care Education/Training Program1538058961
- Khadra Abdi, CNMMidwife1427521939
- Fathi Abokalawa, MDStudent in an Organized Health Care Education/Training Program1003597329
- Jill Abt, MDPediatrics Physician1891223673
Verify Elizabeth Ann Westen 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 284210Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average maternal & fetal medicine physician in 2024
13 Medicare Part D claims, against an average of 41 among the 353 providers of this specialty who prescribed in Part D.
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.
The MIPS final score for 2023 (Medicare payment program): 95.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
4 hospitals and group practices
- Rochester General HospitalNewark, NY · Acute Care Hospitals2 of 5 stars
- United Memorial Medical CenterBatavia, NY · Acute Care Hospitals2 of 5 stars
- The Unity Hospital OF RochesterRochester, NY
- Western New York Medical Practice PCRochester, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Elizabeth Ann Westen among 292 maternal & fetal medicine physician records in New York
Elizabeth Ann Westen, M.D. is one of 292 maternal & fetal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 67% of them.
- NPI issued2010 · 67% of these records are older, 29% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2010 · median 2002 among the 188 with a school on file
- Record last updated2021 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VM0101X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Maternal & Fetal Medicine Physician providers in New York
There are 292 maternal & fetal medicine physician records in New York.
All 292 in New York → Every provider in Rochester → Maternal & Fetal Medicine Physician nationwide →
The 8 maternal & fetal medicine physician records with the nearest ZIP codes
- Tieg Beazer, DORochester, NY 146261225680887
- Daniel Grace, M.D.Rochester, NY 146261376508846
- Maranda SullivanRochester, NY 146261578095998
- Kathryn Drennan, M.D.Rochester, NY 146231770792251
- Neil Seligman, MDRochester, NY 146231497961767
- Monique Ho, MDRochester, NY 146201699702902
- John Glantz, MDRochester, NY 146421316971732
- Eva Pressman, MDRochester, NY 146421336173723
Common questions
What is Elizabeth Ann Westen, M.D.'s NPI number?
Elizabeth Ann Westen, M.D.'s National Provider Identifier (NPI) is 1447576319, issued on Apr 16, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Ann Westen, M.D. located?
The NPPES record lists a practice address at 1555 Long Pond RD, Rochester, NY, 14626. Phone: (585) 368-4570. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Ann Westen, M.D.'s license?
NPPES lists New York license number 284210, 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 Elizabeth Ann Westen, M.D. prescribe under Medicare Part D?
In 2024, Elizabeth Ann Westen, M.D. had 13 Medicare Part D claims; the average among maternal & fetal medicine physician prescribers was 41. Part D covers Medicare prescriptions only.
What is Elizabeth Ann Westen, M.D.'s MIPS final score?
The 2023 MIPS final score is 95.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.