NPPES file of Aug 9, 2026

Thomas Kates, DO

Addiction Medicine (Family Medicine) Physician · Marquette, MI

Thomas Kates, DO is an addiction medicine (family medicine) physician with a practice address in Marquette, Michigan, and NPI 1104276872, issued on Jun 14, 2016. Check the license (Michigan 5101022526, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1104276872
Name
Thomas Kates
Credential
DO
Primary taxonomy
Addiction Medicine (Family Medicine) Physician 207QA0401X
License number
5101022526 MI
Self-reported in NPPES; status is on the state search
Practice location
1414 W Fair Ave Ste 249, Marquette, MI 49855
Phone
(906) 449-2900
Enumerated
Jun 14, 2016
Record last updated
May 14, 2026
Fax
(906) 372-3230
Medicare enrollment
Enrolled (PECOS I20160824000892); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Osteopathic Medicine, 2016
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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8 nearest addiction medicine (family medicine) physician records → All 37 in Michigan → Look up another NPI →

Also registered at 1414 W Fair Ave Ste 249

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

  1. Ethan Chapman, LLMSWClinical Social Worker1265397160
  2. Gregory Jones, MDFamily Medicine Physician1841789112
  3. Emily Kleikamp, MS, LPCMental Health Counselor1346192770
  4. Whitney Kolich, PEER RECOVERY, CHWPeer Specialist1518709658
  5. Matt Lafountain, CHWCommunity Health Worker1194503169
  6. Anna Rink, PAPhysician Assistant1831136480

Verify Thomas Kates in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 5101022526    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

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89% more Medicare Part D claims than the average addiction medicine (family medicine) physician in 2024

1,258 Medicare Part D claims for 89 beneficiaries, against an average of 664 among the 581 providers of this specialty who prescribed in Part D. 42 claims were for opioids.

  1. Thomas Kates1,258
  2. Specialty average664

Most prescribed

  1. Buprenorphine-Naloxone179 claims
  2. Gabapentin145 claims
  3. Lisinopril42 claims
  4. Levothyroxine Sodium31 claims
  5. Albuterol Sulfate Hfa30 claims
  6. Buprenorphine Hcl29 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

  1. Upper Great Lakes Family Health CenterHancock, MI

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

Thomas Kates among 37 addiction medicine (family medicine) physician records in Michigan

Thomas Kates, DO is one of 37 addiction medicine (family medicine) physician records with a practice address in Michigan. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 84% of them.

  • NPI issued2016 · 84% of these records are older, 14% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2016 · median 2000 among the 23 with a school on file
  • Record last updated2026 · 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 207QA0401X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction Medicine (Family Medicine) Physician providers in Michigan

There are 37 addiction medicine (family medicine) physician records in Michigan.

All 37 in Michigan → Every provider in Marquette → Addiction Medicine (Family Medicine) Physician nationwide →

The 8 addiction medicine (family medicine) physician records with the nearest ZIP codes

  1. Jason Beatty, DOAlpena, MI 497071013150580
  2. Lisa Smith, MDGrand Rapids, MI 495031366498131
  3. James Twesten-Otoole, MDNorton Shores, MI 494411174599344
  4. Shelley Schertzer, NPHolland, MI 494231194137059
  5. Julie Brockman, APRN-CNPGrandville, MI 494181104668102
  6. Cicely Moreno, M.D.Niles, MI 491201285171827
  7. Lorenz Kielhorn, M.D.Kalamazoo, MI 490011891816427
  8. Kristianna Matthewis, MDEssexville, MI 487321235120023

Common questions

What is Thomas Kates, DO's NPI number?

Thomas Kates, DO's National Provider Identifier (NPI) is 1104276872, issued on Jun 14, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Kates, DO located?

The NPPES record lists a practice address at 1414 W Fair Ave Ste 249, Marquette, MI, 49855. Phone: (906) 449-2900. Providers update this record themselves, so call before visiting.

How can I verify Thomas Kates, DO's license?

NPPES lists Michigan license number 5101022526, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Thomas Kates, DO prescribe under Medicare Part D?

In 2024, Thomas Kates, DO had 1,258 Medicare Part D claims for 89 beneficiaries; the average among addiction medicine (family medicine) physician prescribers was 664. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.