Beth S. Hamilton, PAC
Medical Physician Assistant · Billings, MT
Beth S. Hamilton, PAC is a medical physician assistant with a practice address in Billings, Montana, and NPI 1518069145, issued on Sep 3, 2006. Check the license (Montana MED-PAC-LIC-336, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Beth S. Hamilton
- Credential
- PAC
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License numbers
- MED-PAC-LIC-336 MT
336 MT
Self-reported in NPPES; status is on the state search - Practice location
- 801 N 29TH St, Billings, MT 59101
- Phone
- (406) 238-2500
- Enumerated
- Sep 3, 2006
- Record last updated
- Feb 24, 2022
- Medicare enrollment
- Enrolled (PECOS I20100128000933); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 269 in Montana → Look up another NPI →
Also registered at 801 N 29TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Beth S. Hamilton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license MED-PAC-LIC-336Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average medical physician assistant in 2024
72 Medicare Part D claims for 57 beneficiaries, against an average of 1,148 among the 23,801 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.
The MIPS final score for 2023 (Medicare payment program): 94.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
One hospital affiliation
- Billings ClinicBillings, MT · Acute Care Hospitals4 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.
Beth S. Hamilton among 269 medical physician assistant records in Montana
Beth S. Hamilton, PAC is one of 269 medical physician assistant records with a practice address in Montana. 83% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 63% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1996 · median 2011 among the 193 with a school on file
- Record last updated2022 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
54 medical physician assistant records list a practice address in Billings
They are 54 of the 4,035 NPPES records with a practice address in Billings, and 269 medical physician assistant records in Montana.
All 269 in Montana → Every provider in Billings → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Jessica Amsden, PACBillings, MT 591011053351411
- Kate Blakeslee, PABillings, MT 591011942530001
- Ari Greenberg, PACBillings, MT 591011841465267
- Michael Hines, PACBillings, MT 591011205947397
- Trudy Koster, PABillings, MT 591011174546147
- Kristina Krieger, PA-CBillings, MT 591011225154313
- Jodee Macdonald Etchart, PA-CBillings, MT 591011568456044
- Richard Melzer, MDBillings, MT 591011407953086
Common questions
What is Beth S. Hamilton, PAC's NPI number?
Beth S. Hamilton, PAC's National Provider Identifier (NPI) is 1518069145, issued on Sep 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Beth S. Hamilton, PAC located?
The NPPES record lists a practice address at 801 N 29TH St, Billings, MT, 59101. Phone: (406) 238-2500. Providers update this record themselves, so call before visiting.
How can I verify Beth S. Hamilton, PAC's license?
NPPES lists Montana license number MED-PAC-LIC-336, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does Beth S. Hamilton, PAC prescribe under Medicare Part D?
In 2024, Beth S. Hamilton, PAC had 72 Medicare Part D claims for 57 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Beth S. Hamilton, PAC's MIPS final score?
The 2023 MIPS final score is 94.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.