Sean Gregory Westendorf
Family Medicine Physician · Waverly, IA
Sean Gregory Westendorf is a family medicine physician with a practice address in Waverly, Iowa, and NPI 1114663150, issued on May 11, 2022. Check the license (Iowa MD-52039, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Sean Gregory Westendorf
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- MD-52039 IA
R-12444 IA
Self-reported in NPPES; status is on the state search - Practice location
- 312 9TH St SW, Waverly, IA 50677
- Phone
- (319) 483-1390
- Enumerated
- May 11, 2022
- Record last updated
- Sep 17, 2025
- Medicare enrollment
- Enrolled (PECOS I20240628003783); accepts Medicare assignment
- Medical or professional school
- University Of Iowa, Rj & L Carver College Of Medicine, 2022
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,336 in Iowa → Look up another NPI →
Also registered at 312 9TH St SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alaa Al-Talla, ARNPFamily Nurse Practitioner1396592291
- Ashley Appleman, DPTPhysical Therapist1902498660
- Kayla Berryman, M.A., CCC-SLPSpeech-Language Pathologist1518324219
- Michael Berstler, MDFamily Medicine Physician1992781793
- Courtney Bochmann, DOFamily Medicine Physician1427169051
- Lynda Bohlmann, OTR/LOccupational Therapist1083125306
Verify Sean Gregory Westendorf in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license MD-52039Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average family medicine physician in 2024
582 Medicare Part D claims for 85 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 33 claims were for opioids.
Most prescribed
- Amlodipine Besylate41 claims
- Omeprazole30 claims
- Atorvastatin Calcium28 claims
- Levothyroxine Sodium27 claims
- Lisinopril27 claims
- Albuterol Sulfate Hfa23 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.
One hospital affiliation
- Waverly Health CenterWaverly, IA · Critical Access Hospitals5 of 5 stars
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.
Sean Gregory Westendorf among 2,336 family medicine physician records in Iowa
Sean Gregory Westendorf is one of 2,336 family medicine physician records with a practice address in Iowa. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 89% of them.
- NPI issued2022 · 89% of these records are older, 9% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2022 · median 2006 among the 1,367 with a school on file
- Record last updated2025 · 61% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 family medicine physician records list a practice address in Waverly
They are 12 of the 343 NPPES records with a practice address in Waverly, and 2,336 family medicine physician records in Iowa.
All 2,336 in Iowa → Every provider in Waverly → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Michael Berstler, MDWaverly, IA 506771992781793
- Courtney Bochmann, DOWaverly, IA 506771427169051
- Daniel Darnold, MDWaverly, IA 506771851378970
- Daniel Eggers, MDWaverly, IA 506771134101868
- Lee Fagre, MDWaverly, IA 506771982649018
- Jason Gipson, MDWaverly, IA 506771740439769
- Christopher Goetzinger, MDWaverly, IA 506771912343609
- Timothy Horrigan, MDWaverly, IA 506771467430181
Common questions
What is Sean Gregory Westendorf's NPI number?
Sean Gregory Westendorf's National Provider Identifier (NPI) is 1114663150, issued on May 11, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Sean Gregory Westendorf located?
The NPPES record lists a practice address at 312 9TH St SW, Waverly, IA, 50677. Phone: (319) 483-1390. Providers update this record themselves, so call before visiting.
How can I verify Sean Gregory Westendorf's license?
NPPES lists Iowa license number MD-52039, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sean Gregory Westendorf prescribe under Medicare Part D?
In 2024, Sean Gregory Westendorf had 582 Medicare Part D claims for 85 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.