Registry data as of Aug 27, 2026

Louis Tegtmeyer, D.O.

Surgery Physician · Cadillac, MI

Louis Tegtmeyer, D.O. is a surgery physician with a practice address in Cadillac, Michigan, and NPI 1407834898, issued on Jan 5, 2006. Check the license (Michigan 208600000X, as entered in NPPES) on the Michigan Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1407834898
Name
Louis Tegtmeyer
Credential
D.O.
Primary taxonomy
Surgery Physician 208600000X
License number
208600000X MI
Self-reported in NPPES; status is on the state search
Practice location
927 S Carmel St, Cadillac, MI 49601
Phone
(231) 876-3876
Enumerated
Jan 5, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 927 S Carmel St

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

  1. Madeline Adams, FNPFamily Nurse Practitioner1417563073
  2. Kent Bowden, DOSurgery Physician1164550372
  3. Bobbie Crider, NPFamily Nurse Practitioner1639951866
  4. Christin Johnson, NPNurse Practitioner1063707263
  5. Jamie Peterson, PA-CPhysician Assistant1942393772
  6. Benjamin Roose, M.D.Surgery Physician1609286509

Verify Louis Tegtmeyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine
    Search for license 208600000X
    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 Michigan 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.

16% fewer Medicare Part D claims than the average surgery physician in 2024

146 Medicare Part D claims for 85 beneficiaries, against an average of 174 among the 21,427 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 54 claims were for opioids.

  1. Louis Tegtmeyer146
  2. Specialty average174

Most prescribed

  1. Omeprazole46 claims
  2. Hydrocodone-Acetaminophen35 claims
  3. Tramadol Hcl16 claims
  4. Ibuprofen14 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 or facility affiliation

  1. Munson Healthcare CadillacCadillac, MI

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

6 surgery physician records list a Cadillac practice address

They are 6 of the 646 NPPES records with a Cadillac practice address, and 1,536 surgery physician records in Michigan.

Other surgery physician records in Michigan

  1. Emily Abbott, D.O., M.S.Warren, MI1912345737
  2. Ahmad Abdul Ali, DOTrenton, MI1700307808
  3. Taylor Abraham, MDRoyal Oak, MI1730717992
  4. Ahmad Abukhader, DOWyandotte, MI1194466342
  5. Majd Aburabia, M.D.Dearborn Heights, MI1174687370
  6. Robert Acho, DORochester Hills, MI1932631314
  7. Jamie Adair, M.DSault Sainte Marie, MI1972775831
  8. Kumari Adams, M.D.Ypsilanti, MI1134306392
  9. Anthony Adeleye, MDWarren, MI1275552655
  10. Adewunmi Adeyemo, MDWayne, MI1427289883

Common questions

What is Louis Tegtmeyer, D.O.'s NPI number?

Louis Tegtmeyer, D.O.'s National Provider Identifier (NPI) is 1407834898, issued on Jan 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Louis Tegtmeyer, D.O. located?

The NPPES record lists a practice address at 927 S Carmel St, Cadillac, MI, 49601. Phone: (231) 876-3876. Providers update this record themselves, so call before visiting.

How can I verify Louis Tegtmeyer, D.O.'s license?

NPPES lists Michigan license number 208600000X, as entered by the provider. Search the Michigan Board of Medicine at https://www.michigan.gov/lara/bureau-list/bpl/health/hp-lic-health-prof/medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Louis Tegtmeyer, D.O. prescribe under Medicare Part D?

In 2024, Louis Tegtmeyer, D.O. had 146 Medicare Part D claims for 85 beneficiaries; the average among surgery physician prescribers was 174. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.