Karin M. Johns, PA-C
Physician Assistant · Missoula, MT
Karin M. Johns, PA-C is a physician assistant with a practice address in Missoula, Montana, and NPI 1841228020, issued on Jun 28, 2006. Check the license (Montana 101, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karin M. Johns
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 101 MT
Self-reported in NPPES; status is on the state search - Practice location
- 500 W Broadway St, Missoula, MT 59802
- Phone
- (406) 543-7271
- Enumerated
- Jun 28, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 698 in Montana → Look up another NPI →
Also registered at 500 W Broadway St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Karin M. Johns in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license 101Check 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 physician assistant in 2024
51 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of 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.
Industry payments in 2024: $38.85
2 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Karin M. Johns among 698 physician assistant records in Montana
Karin M. Johns, PA-C is one of 698 physician assistant records with a practice address in Montana. 84% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 77% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 74% of these records are
- Record last updated2007 · 42% 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 Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
119 physician assistant records list a practice address in Missoula
They are 119 of the 3,567 NPPES records with a practice address in Missoula, and 698 physician assistant records in Montana.
All 698 in Montana → Every provider in Missoula → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Roger Barrey, PACMissoula, MT 598021720020357
- Michael Beckel, PA-CMissoula, MT 598021477592236
- Kenneth Bogart, PAMissoula, MT 598021770520058
- Greg Bourdon, P.A.Missoula, MT 598021154365914
- Jenifer Caldwell, PA CMissoula, MT 598021316933963
- Aaron Derry, PACMissoula, MT 598021093755886
- Gloria KornishMissoula, MT 598021659431070
- Jamie Lilly, PAMissoula, MT 598021922168517
Common questions
What is Karin M. Johns, PA-C's NPI number?
Karin M. Johns, PA-C's National Provider Identifier (NPI) is 1841228020, issued on Jun 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karin M. Johns, PA-C located?
The NPPES record lists a practice address at 500 W Broadway St, Missoula, MT, 59802. Phone: (406) 543-7271. Providers update this record themselves, so call before visiting.
How can I verify Karin M. Johns, PA-C's license?
NPPES lists Montana license number 101, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does Karin M. Johns, PA-C prescribe under Medicare Part D?
In 2024, Karin M. Johns, PA-C had 51 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.