NPPES file of Aug 9, 2026

Kathryn Marie Durnford, MD

Hospitalist Physician · Billings, MT

Kathryn Marie Durnford, MD is a hospitalist physician with a practice address in Billings, Montana, and NPI 1740930353, issued on Mar 26, 2022. Check the license (Montana 160977, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740930353
Name
Kathryn Marie Durnford
Credential
MD
Primary taxonomy
Hospitalist Physician 208M00000X
License number
160977 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
Mar 26, 2022
Record last updated
Jul 7, 2025
Medicare enrollment
Enrolled (PECOS I20250721002661); accepts Medicare assignment
Medical or professional school
University Of Utah School Of Medicine, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 801 N 29TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kylie Abeson, MD, MPHPediatrics Physician1699334987
  2. Juan Adams, M.D.Allergy & Immunology Physician1144512096
  3. Daniel AlmeStudent in an Organized Health Care Education/Training Program1477349165
  4. Luis Alvarez, MDClinical Cardiac Electrophysiology Physician1417951922
  5. Annalee Anderson, MA, CCC-SLPSpeech-Language Pathologist1083047088
  6. Bijan Andrade, DPMFoot & Ankle Surgery Podiatrist1891059556

Verify Kathryn Marie Durnford in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMontana Board of Medical Examiners
    Search for license 160977
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Montana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.8 times the Medicare Part D claims of the average hospitalist physician in 2024

1,440 Medicare Part D claims for 205 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 43 claims were for opioids.

  1. Kathryn Durnford1,440
  2. Specialty average521

Most prescribed

  1. Losartan Potassium82 claims
  2. Levothyroxine Sodium81 claims
  3. Atorvastatin Calcium75 claims
  4. Gabapentin69 claims
  5. Omeprazole61 claims
  6. Duloxetine Hcl57 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.

One hospital affiliation

  1. 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.

Kathryn Marie Durnford among 101 hospitalist physician records in Montana

Kathryn Marie Durnford, MD is one of 101 hospitalist physician records with a practice address in Montana. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 93% of them.

  • NPI issued2022 · 93% of these records are older, 4% newer
  • In a Medicare fileYes · 91% of these records are
  • In the CMS Doctors and Clinicians fileYes · 78% of these records are
  • Graduated2022 · median 2012 among the 79 with a school on file
  • Record last updated2025 · 17% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in Montana

There are 101 hospitalist physician records in Montana.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Shelly Basye, M.D.Billings, MT 591011558569475
  2. Brendan Bellew, M.D.Billings, MT 591011578649513
  3. Dana Davis, MDBillings, MT 591011083736037
  4. Christopher Dietrich, D.O.Billings, MT 591011871988774
  5. Kylie Ebner, D.OBillings, MT 591011649666389
  6. Julian Grecco, MDBillings, MT 591011831383678
  7. Matthew Hartman, M.D.Billings, MT 591011083001374
  8. James JacksonBillings, MT 591011053755264

Common questions

What is Kathryn Marie Durnford, MD's NPI number?

Kathryn Marie Durnford, MD's National Provider Identifier (NPI) is 1740930353, issued on Mar 26, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn Marie Durnford, MD 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 Kathryn Marie Durnford, MD's license?

NPPES lists Montana license number 160977, 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 Kathryn Marie Durnford, MD prescribe under Medicare Part D?

In 2024, Kathryn Marie Durnford, MD had 1,440 Medicare Part D claims for 205 beneficiaries; the average among hospitalist physician prescribers was 521. 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.