Ann L. Kimmel, M.D.
Obstetrics & Gynecology Physician · Hamilton, MT
Ann L. Kimmel, M.D. is an obstetrics & gynecology physician with a practice address in Hamilton, Montana, and NPI 1073546222, issued on Jul 9, 2006. Check the license (Montana 43983, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ann L. Kimmel
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 43983 MT
Self-reported in NPPES; status is on the state search - Practice location
- 1200 Westwood Dr, Hamilton, MT 59840
- Phone
- (406) 375-4777
- Enumerated
- Jul 9, 2006
- Record last updated
- May 12, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (406) 375-4778
- Medicaid ID
- 711615 AZ
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 125 in Montana → Look up another NPI →
Also registered at 1200 Westwood Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Patrick Anderson, OTD, OTR/LOccupational Therapist1255099289
- Jessica Antisdel, CRNACertified Registered Nurse Anesthetist1134798044
- Walker Ashcraft, MDFamily Medicine Physician1265485114
- William AshfordParamedic1821931445
- Gina Basque, RN, BSNEmergency Registered Nurse1902720998
Verify Ann L. Kimmel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license 43983Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
22 Medicare Part D claims, against an average of 165 among the 28,733 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 L. Kimmel among 125 obstetrics & gynecology physician records in Montana
Ann L. Kimmel, M.D. is one of 125 obstetrics & gynecology physician records with a practice address in Montana. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 45% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2021 · 50% 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 Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 obstetrics & gynecology physician records list a practice address in Hamilton
They are 4 of the 399 NPPES records with a practice address in Hamilton, and 125 obstetrics & gynecology physician records in Montana.
All 125 in Montana → Every provider in Hamilton → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Mary Camden, MDHamilton, MT 598401952500068
- Jordan Icenoggle, MDHamilton, MT 598401023696218
- James Zubernis, DOHamilton, MT 598401609974385
- William Beck, Jr., M.D.Polson, MT 598601467520684
- Jamie Straub, D.O.Polson, MT 598601295762714
- Tondy Baumgartner, M.D.Missoula, MT 598041326429325
- Paul Baumgartner, M.D.Missoula, MT 598041164816435
- Thomas Baumgartner, Md PcMissoula, MT 598041497712764
Common questions
What is Ann L. Kimmel, M.D.'s NPI number?
Ann L. Kimmel, M.D.'s National Provider Identifier (NPI) is 1073546222, issued on Jul 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ann L. Kimmel, M.D. located?
The NPPES record lists a practice address at 1200 Westwood Dr, Hamilton, MT, 59840. Phone: (406) 375-4777. Providers update this record themselves, so call before visiting.
How can I verify Ann L. Kimmel, M.D.'s license?
NPPES lists Montana license number 43983, as entered by the provider. Search the Montana Board of Medical Examiners at https://ebiz.mt.gov/POL/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ann L. Kimmel, M.D. prescribe under Medicare Part D?
In 2024, Ann L. Kimmel, M.D. had 22 Medicare Part D claims; 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.