NPPES file of Aug 9, 2026

Sarah Anne Zimmerman, MD

Family Medicine Physician · Philadelphia, PA

Sarah Anne Zimmerman, MD is a family medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1720644644, issued on May 16, 2019. Check the license (Pennsylvania MD487271, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720644644
Name
Sarah Anne Zimmerman
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD487271 PA
Self-reported in NPPES; status is on the state search
Practice location
401 W Allegheny Ave, Philadelphia, PA 19133
Phone
(215) 291-2500
Enumerated
May 16, 2019
Record last updated
Oct 22, 2024
Medicare enrollment
Enrolled (PECOS I20241210004844); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 401 W Allegheny Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Roseleen AlmenordStudent in an Organized Health Care Education/Training Program1992590715
  2. Elsie Casimir, D.M.D.General Practice Dentistry1275612608
  3. Rafael Collazo, ODOptometrist1528152774
  4. Mattia Contini, LPCProfessional Counselor1295436020
  5. Melissa Cruz, L.C.S.W.Clinical Social Worker1134587249
  6. Paola Daza Nunez, MDPediatrics Physician1457820805

Verify Sarah Anne Zimmerman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD487271
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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96% fewer Medicare Part D claims than the average family medicine physician in 2024

139 Medicare Part D claims for 37 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Sarah Zimmerman139
  2. Specialty average3,544

Most prescribed

  1. Famotidine15 claims
  2. Furosemide13 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: $115.30

1 payment: food and beverage; the largest payer was Abiomed. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sarah Zimmerman$115.30
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Delaware Valley Community Health, Inc.Philadelphia, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sarah Anne Zimmerman among 7,483 family medicine physician records in Pennsylvania

Sarah Anne Zimmerman, MD is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 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 2019, is newer than 81% of them.

  • NPI issued2019 · 81% of these records are older, 17% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2019 · median 2005 among the 4,529 with a school on file
  • Record last updated2024 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

800 family medicine physician records list a practice address in Philadelphia

They are 800 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,483 family medicine physician records in Pennsylvania.

The 8 family medicine physician records with the nearest ZIP codes

  1. Ferdinand Aczon, M.D.Philadelphia, PA 191331255422135
  2. David Barclay, MDPhiladelphia, PA 191331396733325
  3. Julia Dejoseph, M.D.Philadelphia, PA 191331679776926
  4. Evan Gooberman, DO, MPHPhiladelphia, PA 191331114486909
  5. Marie Hennelly, M.D.Philadelphia, PA 191331912393539
  6. Amulya Iyer, MDPhiladelphia, PA 191331619409281
  7. Karen Lazarus, DOPhiladelphia, PA 191331356834824
  8. Daniel Ring, MDPhiladelphia, PA 191331265966063

Common questions

What is Sarah Anne Zimmerman, MD's NPI number?

Sarah Anne Zimmerman, MD's National Provider Identifier (NPI) is 1720644644, issued on May 16, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Anne Zimmerman, MD located?

The NPPES record lists a practice address at 401 W Allegheny Ave, Philadelphia, PA, 19133. Phone: (215) 291-2500. Providers update this record themselves, so call before visiting.

How can I verify Sarah Anne Zimmerman, MD's license?

NPPES lists Pennsylvania license number MD487271, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sarah Anne Zimmerman, MD prescribe under Medicare Part D?

In 2024, Sarah Anne Zimmerman, MD had 139 Medicare Part D claims for 37 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.