Mark Steven Schueler, MD
Family Medicine Physician · Buffalo, WY
Mark Steven Schueler, MD is a family medicine physician with a practice address in Buffalo, Wyoming, and NPI 1346228475, issued on Jan 9, 2006. Check the license (Wyoming 4469A, as entered in NPPES) on the Wyoming Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Mark Steven Schueler
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 4469A WY
Self-reported in NPPES; status is on the state search - Practice location
- 497 West Lott, Buffalo, WY 82834
- Phone
- (307) 684-2228
- Enumerated
- Jan 9, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (307) 684-2177
- Medicare enrollment
- Enrolled (PECOS I20081202000203); accepts Medicare assignment
- Medical or professional school
- University Of Utah School Of Medicine, 1982
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 400 in Wyoming → Look up another NPI →
Also registered at 497 West Lott
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mark Steven Schueler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWyoming Board of Medicine
Search for license 4469ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family medicine physician in 2024
57 Medicare Part D claims for 28 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of 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.
Bills Medicare through one group practice
- Family Medical CenterBuffalo, WY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Steven Schueler among 400 family medicine physician records in Wyoming
Mark Steven Schueler, MD 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 55% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1982 · median 2009 among the 229 with a school on file
- Record last updated2026 · 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).
8 family medicine physician records list a practice address in Buffalo
They are 8 of the 109 NPPES records with a practice address in Buffalo, and 400 family medicine physician records in Wyoming.
All 400 in Wyoming → Every provider in Buffalo → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Brian Darnell, DOBuffalo, WY 828341225016280
- Hermilo Gonzalez, MDBuffalo, WY 828341023096153
- Lawrence Kirven, MDBuffalo, WY 828341346228483
- Lisa Mullen, MDBuffalo, WY 828341629364377
- Jennifer Rasmuson, NPBuffalo, WY 828341780178897
- Jennifer Rice, M.D.Buffalo, WY 828341336229624
- Aubrey Tabb, MDBuffalo, WY 828341316925456
- Michele Bennett, MDSheridan, WY 828011851490874
Common questions
What is Mark Steven Schueler, MD's NPI number?
Mark Steven Schueler, MD's National Provider Identifier (NPI) is 1346228475, issued on Jan 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Steven Schueler, MD located?
The NPPES record lists a practice address at 497 West Lott, Buffalo, WY, 82834. Phone: (307) 684-2228. Providers update this record themselves, so call before visiting.
How can I verify Mark Steven Schueler, MD's license?
NPPES lists Wyoming license number 4469A, 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 Mark Steven Schueler, MD prescribe under Medicare Part D?
In 2024, Mark Steven Schueler, MD had 57 Medicare Part D claims for 28 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.