Catherine F. Walgren, PAC
Medical Physician Assistant · Bozeman, MT
Catherine F. Walgren, PAC is a medical physician assistant with a practice address in Bozeman, Montana, and NPI 1689770323, issued on Sep 16, 2006. Check the license (Montana MED-PAC-LIC-67291, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine F. Walgren
- Credential
- PAC
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License numbers
- MED-PAC-LIC-67291 MT
0110001573 VA
Self-reported in NPPES; status is on the state search - Practice location
- 931 Highland Blvd Ste 3130, Bozeman, MT 59715
- Phone
- (406) 414-5070
- Enumerated
- Sep 16, 2006
- Record last updated
- Jun 22, 2026
- Fax
- (406) 414-5029
- Medicare enrollment
- Enrolled (PECOS I20181015001355); accepts Medicare assignment
- Medical or professional school
- George Washington University School Of Medicine, 2002
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 269 in Montana → Look up another NPI →
Also registered at 931 Highland Blvd Ste 3130
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Adsit, PA-CMedical Physician Assistant1629301080
- Katelyn Armstrong, LCPCProfessional Counselor1942834726
- Cynthia Bacon, NPFamily Nurse Practitioner1821013160
- Christopher Baker, M.D.Radiation Oncology Physician1609223932
- Tennille Baker, P.A.Medical Physician Assistant1811001290
- Kendall Child, CNPWomen's Health Nurse Practitioner1255300851
Verify Catherine F. Walgren 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-67291Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average medical physician assistant in 2024
599 Medicare Part D claims for 168 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 54 claims were for opioids.
Most prescribed
- Dexamethasone37 claims
- Anastrozole29 claims
- Pantoprazole Sodium28 claims
- Prochlorperazine Maleate27 claims
- Acyclovir25 claims
- Furosemide21 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).
Industry payments in 2024: $671.29
32 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 16,165 providers of this specialty with any payment received $1,055.00 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.
One hospital affiliation
- Bozeman Health Deaconess HospitalBozeman, 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.
Catherine F. Walgren among 269 medical physician assistant records in Montana
Catherine F. Walgren, 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
- Graduated2002 · 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 Catherine F. Walgren, PAC's NPI number?
Catherine F. Walgren, PAC's National Provider Identifier (NPI) is 1689770323, issued on Sep 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Catherine F. Walgren, PAC located?
The NPPES record lists a practice address at 931 Highland Blvd Ste 3130, Bozeman, MT, 59715. Phone: (406) 414-5070. Providers update this record themselves, so call before visiting.
How can I verify Catherine F. Walgren, PAC's license?
NPPES lists Montana license number MED-PAC-LIC-67291, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine F. Walgren, PAC prescribe under Medicare Part D?
In 2024, Catherine F. Walgren, PAC had 599 Medicare Part D claims for 168 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Catherine F. Walgren, PAC'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.