NPPES file of Aug 9, 2026

Jeffrey Lee Dunn, FNP

Family Nurse Practitioner · Billings, MT

Jeffrey Lee Dunn, FNP is a family nurse practitioner with a practice address in Billings, Montana, and NPI 1831847300, issued on Mar 14, 2022. Check the license (Montana 193251, as entered in NPPES) with the Montana board that licenses this profession; 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
1831847300
Name
Jeffrey Lee Dunn
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
193251 MT
Self-reported in NPPES; status is on the state search
Practice location
2900 12TH Ave N Ste 330W, Billings, MT 59101
Phone
(406) 238-6161
Enumerated
Mar 14, 2022
Record last updated
Mar 14, 2022
Medicare enrollment
Enrolled (PECOS I20220427003105); accepts Medicare assignment
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 2900 12TH Ave N Ste 330W

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

  1. Joel Dunn, M.D.Plastic Surgery within the Head & Neck (Otolaryngology) Physician1750673687
  2. Ashley HuppertFamily Nurse Practitioner1174230965

Verify Jeffrey Lee Dunn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Montana board licenses this profession
    Search for license 193251
    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
Find the Montana license search

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85% fewer Medicare Part D claims than the average family nurse practitioner in 2024

195 Medicare Part D claims for 120 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Jeffrey Dunn195
  2. Specialty average1,305

Most prescribed

  1. Prednisone46 claims
  2. Famotidine17 claims
  3. Doxycycline Hyclate16 claims
  4. Montelukast Sodium14 claims
  5. Omeprazole14 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: $353.04

6 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jeffrey Dunn$353.04
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Ear Nose And Throat AssociatesBillings, MT

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

Jeffrey Lee Dunn among 815 family nurse practitioner records in Montana

Jeffrey Lee Dunn, FNP is one of 815 family nurse practitioner records with a practice address in Montana. 77% 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 77% of them.

  • NPI issued2022 · 77% of these records are older, 16% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2021 · median 2018 among the 505 with a school on file
  • Record last updated2022 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

84 family nurse practitioner records list a practice address in Billings

They are 84 of the 4,035 NPPES records with a practice address in Billings, and 815 family nurse practitioner records in Montana.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Susan Asbell, FNPBillings, MT 591011053425462
  2. Joanne Bents, NPBillings, MT 591011790727261
  3. Alana Carlisle, FNP-BCBillings, MT 591011114282498
  4. Wade King, FNPBillings, MT 591011801995600
  5. Mary Kofstad, MSN-FNPBillings, MT 591011104086065
  6. Patricia Loge, FNP-CBillings, MT 591011639105729
  7. Kristy Martin, APRNBillings, MT 591011235389693
  8. Candace Stearns, FNPBillings, MT 591011063541027

Common questions

What is Jeffrey Lee Dunn, FNP's NPI number?

Jeffrey Lee Dunn, FNP's National Provider Identifier (NPI) is 1831847300, issued on Mar 14, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey Lee Dunn, FNP located?

The NPPES record lists a practice address at 2900 12TH Ave N Ste 330W, Billings, MT, 59101. Phone: (406) 238-6161. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey Lee Dunn, FNP's license?

NPPES lists Montana license number 193251, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.

How much does Jeffrey Lee Dunn, FNP prescribe under Medicare Part D?

In 2024, Jeffrey Lee Dunn, FNP had 195 Medicare Part D claims for 120 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.