Ann M. Grubb, PA
Physician Assistant · Fort Wayne, IN
Ann M. Grubb, PA is a physician assistant with a practice address in Fort Wayne, Indiana, and NPI 1104368059, issued on Nov 9, 2016. Check the license with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ann M. Grubb
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 7916 W Jefferson Blvd, Fort Wayne, IN 46804
- Phone
- (260) 432-2297
- Enumerated
- Nov 9, 2016
- Record last updated
- Oct 19, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (260) 434-6433
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 2,419 in Indiana → Look up another NPI →
Also registered at 7916 W Jefferson Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Dinesh Agnihotri, MDInternal Medicine Physician1932186723
- Maryann Albaugh, NPRegistered Nurse1740491901
- Jill Baney, NPNurse Practitioner1467429068
- Ravindra Bathina, M.D.Cardiovascular Disease Physician1124008768
- Jill Berg, NP-CFamily Nurse Practitioner1447219951
Verify Ann M. Grubb in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average physician assistant in 2024
20 Medicare Part D claims, against an average of 830 among the 101,058 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.
Ann M. Grubb among 2,419 physician assistant records in Indiana
Ann M. Grubb, PA is one of 2,419 physician assistant records with a practice address in Indiana. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 36% of them.
- NPI issued2016 · 36% of these records are older, 60% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2017 · 25% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
313 physician assistant records list a practice address in Fort Wayne
They are 313 of the 9,203 NPPES records with a practice address in Fort Wayne, and 2,419 physician assistant records in Indiana.
All 2,419 in Indiana → Every provider in Fort Wayne → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Deborah Castile, P.A.Fort Wayne, IN 468041699778753
- Lorraine Conklin, PACFort Wayne, IN 468041619915188
- Terri Cordes, PAFort Wayne, IN 468041356300198
- Gretchen Crampton, P.A.Fort Wayne, IN 468041275536211
- Todd Deturk, P.A.Fort Wayne, IN 468041558332403
- Christopher Fegley, PAFort Wayne, IN 468041003814476
- A. Ferguson, PA-CFort Wayne, IN 468041750390902
- Nicole Helsom, P.A.Fort Wayne, IN 468041790883502
Common questions
What is Ann M. Grubb, PA's NPI number?
Ann M. Grubb, PA's National Provider Identifier (NPI) is 1104368059, issued on Nov 9, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Ann M. Grubb, PA located?
The NPPES record lists a practice address at 7916 W Jefferson Blvd, Fort Wayne, IN, 46804. Phone: (260) 432-2297. Providers update this record themselves, so call before visiting.
How can I verify Ann M. Grubb, PA's license?
Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Ann M. Grubb, PA prescribe under Medicare Part D?
In 2024, Ann M. Grubb, PA had 20 Medicare Part D claims; the average among physician assistant prescribers was 830. 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.