NPPES file of Aug 9, 2026

Donna Lynn Smith, MD

Obstetrics & Gynecology Physician · Glasgow, MT

Donna Lynn Smith, MD is an obstetrics & gynecology physician with a practice address in Glasgow, Montana, and NPI 1588700660, issued on Jan 29, 2007. Check the license (Montana 35736, 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
1588700660
Name
Donna Lynn Smith
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
35736 MT
Self-reported in NPPES; status is on the state search
Practice location
221 5TH Ave S, Glasgow, MT 59230
Phone
(406) 228-3400
Enumerated
Jan 29, 2007
Record last updated
Feb 10, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(406) 228-3413
Medicaid ID
1588700660 MT
Medicare enrollment
Enrolled (PECOS I20210108002070); accepts Medicare assignment
Medical or professional school
Temple University School Of Medicine, 1989
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 221 5TH Ave S

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

  1. Janet Armstrong, M.D.Internal Medicine Physician1215949557
  2. Gordon Bell, M.D.Family Medicine Physician1750393914
  3. Kristina Bengochea, LCPCMental Health Counselor1609221142
  4. Desiree CavanFamily Nurse Practitioner1386161966
  5. Anthony Colacino, M.D.Surgery Physician1114322898
  6. Robert Collins, MDObstetrics & Gynecology Physician1932558129

Verify Donna Lynn Smith 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 35736
    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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69% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

51 Medicare Part D claims for 19 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Donna Smith51
  2. Specialty average165

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.

Bills Medicare through one group practice

  1. Mendocino Community Health Clinic IncUkiah, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Donna Lynn Smith among 125 obstetrics & gynecology physician records in Montana

Donna Lynn Smith, MD is one of 125 obstetrics & gynecology physician records with a practice address in Montana. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 55% of them.

  • NPI issued2007 · 55% of these records are older, 34% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1989 · median 2006 among the 74 with a school on file
  • Record last updated2016 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 obstetrics & gynecology physician records list a practice address in Glasgow

They are 3 of the 78 NPPES records with a practice address in Glasgow, and 125 obstetrics & gynecology physician records in Montana.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Robert Collins, MDGlasgow, MT 592301932558129
  2. Amy Hopstad, MDGlasgow, MT 592301205051455
  3. Robert Hardy, M.D.Sidney, MT 592701265633275
  4. Lisa Ross, M.D.Sidney, MT 592701831181924
  5. Malua Tambi Iya, M.D.Sidney, MT 592701326375270
  6. Peter D'Ascoli, M.D.Miles City, MT 593011245200807
  7. Jay Littlefield, M.D., D.C.Miles City, MT 593011487809158
  8. J Rauh, MDMiles City, MT 593011649378530

Common questions

What is Donna Lynn Smith, MD's NPI number?

Donna Lynn Smith, MD's National Provider Identifier (NPI) is 1588700660, issued on Jan 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Donna Lynn Smith, MD located?

The NPPES record lists a practice address at 221 5TH Ave S, Glasgow, MT, 59230. Phone: (406) 228-3400. Providers update this record themselves, so call before visiting.

How can I verify Donna Lynn Smith, MD's license?

NPPES lists Montana license number 35736, 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 Donna Lynn Smith, MD prescribe under Medicare Part D?

In 2024, Donna Lynn Smith, MD had 51 Medicare Part D claims for 19 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.