Lynn Horton, M.D.
Family Medicine Physician · Lusk, WY
Lynn Horton, M.D. is a family medicine physician with a practice address in Lusk, Wyoming, and NPI 1992794317, issued on Oct 18, 2005. Check the license (Wyoming 6138A, as entered in NPPES) on the Wyoming Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Lynn Horton
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 6138A WY
Self-reported in NPPES; status is on the state search - Practice location
- 921 S Ballancee, Lusk, WY 82225
- Phone
- (307) 334-4000
- Enumerated
- Oct 18, 2005
- Record last updated
- Feb 2, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (307) 334-0183
- Medicaid IDs
- 0078846 MT
121109900 WY - Entity
- Type 1 · individual
8 nearest family medicine physician records → All 400 in Wyoming → Look up another NPI →
Verify Lynn Horton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWyoming Board of Medicine
Search for license 6138ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family medicine physician in 2024
304 Medicare Part D claims for 39 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin23 claims
- Atorvastatin Calcium21 claims
- Omeprazole17 claims
- Synthroid16 claims
- Hydrochlorothiazide15 claims
- Lisinopril14 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.
Lynn Horton among 400 family medicine physician records in Wyoming
Lynn Horton, M.D. is one of 400 family medicine physician records with a practice address in Wyoming. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2018 · 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 207Q00000X and a Wyoming practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 family medicine physician records list a practice address in Lusk
They are 3 of the 13 NPPES records with a practice address in Lusk, and 400 family medicine physician records in Wyoming.
All 400 in Wyoming → Every provider in Lusk → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Joleen Falkenburg, MDLusk, WY 822251912014499
- Mark Prince, MDLusk, WY 822251790708568
- Millard Berry, M.D.Torrington, WY 822401790891919
- Norma Cantu, M.D.Torrington, WY 822401427291491
- Jessica Cole, DOTorrington, WY 822401841938826
- Philip Eskew, DOTorrington, WY 822401891058558
- Ezdan Fluckiger, M.D.Torrington, WY 822401326146846
- Issifi Karimou, M.D.Torrington, WY 822401699938456
Common questions
What is Lynn Horton, M.D.'s NPI number?
Lynn Horton, M.D.'s National Provider Identifier (NPI) is 1992794317, issued on Oct 18, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Lynn Horton, M.D. located?
The NPPES record lists a practice address at 921 S Ballancee, Lusk, WY, 82225. Phone: (307) 334-4000. Providers update this record themselves, so call before visiting.
How can I verify Lynn Horton, M.D.'s license?
NPPES lists Wyoming license number 6138A, as entered by the provider. Search the Wyoming Board of Medicine at https://wyomedboard.wyo.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lynn Horton, M.D. prescribe under Medicare Part D?
In 2024, Lynn Horton, M.D. had 304 Medicare Part D claims for 39 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.