Jonathan David Joslyn, PA-C
Medical Physician Assistant · Bozeman, MT
Jonathan David Joslyn, PA-C is a medical physician assistant with a practice address in Bozeman, Montana, and NPI 1417498353, issued on Mar 11, 2017. Check the license (Montana MED-PAC-LIC-88632, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jonathan David Joslyn
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License numbers
- MED-PAC-LIC-88632 MT
PA.0004813 CO
Self-reported in NPPES; status is on the state search - Practice location
- 915 Highland Blvd, Bozeman, MT 59715
- Phone
- (406) 414-5000
- Enumerated
- Mar 11, 2017
- Record last updated
- Jun 24, 2026
- Medicare enrollment
- Enrolled (PECOS I20200727001806); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 269 in Montana → Look up another NPI →
Also registered at 915 Highland Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jonathan David Joslyn 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-88632Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average medical physician assistant in 2024
209 Medicare Part D claims for 173 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass34 claims
- Azithromycin22 claims
- Sulfamethoxazole-Trimethoprim17 claims
- Albuterol Sulfate Hfa14 claims
- Cephalexin14 claims
- Paxlovid14 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 80.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
3 hospitals and group practices
- Bozeman Health Deaconess HospitalBelgrade, MT · Acute Care Hospitals4 of 5 stars
- Bozeman Health Convenience Care LLCBozeman, MT
- Bozeman Health Urgent CareBelgrade, MT
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.
Jonathan David Joslyn among 269 medical physician assistant records in Montana
Jonathan David Joslyn, PA-C 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 2017, is newer than 77% of them.
- NPI issued2017 · 77% of these records are older, 17% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2016 · median 2011 among the 193 with a school on file
- Record last updated2026 · 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).
58 medical physician assistant records list a practice address in Bozeman
They are 58 of the 2,433 NPPES records with a practice address in Bozeman, and 269 medical physician assistant records in Montana.
All 269 in Montana → Every provider in Bozeman → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Tennille Baker, P.A.Bozeman, MT 597151811001290
- Mary Boscamp, PA-CBozeman, MT 597151992743330
- Deborah Cades, PA-CBozeman, MT 597151306893102
- Justine Derousse, PA-CBozeman, MT 597151609843168
- Kirsten Drake, PA-CBozeman, MT 597151538131008
- Heather Hart, PABozeman, MT 597151801804497
- Holly Hausmann, PACBozeman, MT 597151174592604
- Karen Izbicki, PA-CBozeman, MT 597151568472330
Common questions
What is Jonathan David Joslyn, PA-C's NPI number?
Jonathan David Joslyn, PA-C's National Provider Identifier (NPI) is 1417498353, issued on Mar 11, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan David Joslyn, PA-C located?
The NPPES record lists a practice address at 915 Highland Blvd, Bozeman, MT, 59715. Phone: (406) 414-5000. Providers update this record themselves, so call before visiting.
How can I verify Jonathan David Joslyn, PA-C's license?
NPPES lists Montana license number MED-PAC-LIC-88632, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does Jonathan David Joslyn, PA-C prescribe under Medicare Part D?
In 2024, Jonathan David Joslyn, PA-C had 209 Medicare Part D claims for 173 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Jonathan David Joslyn, PA-C's MIPS final score?
The 2023 MIPS final score is 80.8 of 100, reported for the practice group. 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.