NPPES file of Aug 9, 2026

Sara Frankowski, MD

Obstetrics & Gynecology Physician · Saint Louis, MO

Sara Frankowski, MD is an obstetrics & gynecology physician with a practice address in Saint Louis, Missouri, and NPI 1548840184, issued on Apr 8, 2021. Check the license (Missouri 2025040276, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; 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
1548840184
Name
Sara Frankowski
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
2025040276 MO
Self-reported in NPPES; status is on the state search
Practice location
1717 Biddle St, Saint Louis, MO 63106
Phone
(314) 814-8700
Enumerated
Apr 8, 2021
Record last updated
Sep 18, 2025
Medicare enrollment
Enrolled (PECOS I20251105003898); 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 1717 Biddle St

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

  1. Michele Abidin, D.D.S.Dentist1366605693
  2. Aikarakudy Alias, MDPsychiatry Physician1558539288
  3. Amal Antoun, M.D.Pediatric Adolescent Medicine Physician1750310439
  4. Alexa Arastoo, DOFamily Medicine Physician1245753284
  5. Matthew Barker, DDSDentist1881988087
  6. Kristen Beatty, LMSWSocial Worker1598325086

Verify Sara Frankowski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2025040276
    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 Missouri license search

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79% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

35 Medicare Part D claims for 19 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Sara Frankowski35
  2. Specialty average165

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

  1. Affinia HealthcareSaint Louis, MO

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

Sara Frankowski among 902 obstetrics & gynecology physician records in Missouri

Sara Frankowski, MD is one of 902 obstetrics & gynecology physician records with a practice address in Missouri. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 87% of them.

  • NPI issued2021 · 87% of these records are older, 10% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2021 · median 2007 among the 528 with a school on file
  • Record last updated2025 · 55% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

332 obstetrics & gynecology physician records list a practice address in Saint Louis

They are 332 of the 27,605 NPPES records with a practice address in Saint Louis, and 902 obstetrics & gynecology physician records in Missouri.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Amy LoreenSaint Louis, MO 631061730534066
  2. Donna Robey, MDSt Louis, MO 631061407841828
  3. Marvin Rennard, MDSaint Louis, MO 631051245471838
  4. Elise Bardawil, MDSaint Louis, MO 631081578805826
  5. Margaret Baum, M.D.Saint Louis, MO 631041891724597
  6. Robert Crist, M.D.Saint Louis, MO 631081063656916
  7. Katherine De Souza, MDSaint Louis, MO 631081659614394
  8. Shelby Dickison, MDSaint Louis, MO 631081598050643

Common questions

What is Sara Frankowski, MD's NPI number?

Sara Frankowski, MD's National Provider Identifier (NPI) is 1548840184, issued on Apr 8, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Sara Frankowski, MD located?

The NPPES record lists a practice address at 1717 Biddle St, Saint Louis, MO, 63106. Phone: (314) 814-8700. Providers update this record themselves, so call before visiting.

How can I verify Sara Frankowski, MD's license?

NPPES lists Missouri license number 2025040276, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sara Frankowski, MD prescribe under Medicare Part D?

In 2024, Sara Frankowski, MD had 35 Medicare Part D claims for 19 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.