Seth Thomas Ferguson, DO
Family Medicine Physician · Carson City, MI
Seth Thomas Ferguson, DO is a family medicine physician with a practice address in Carson City, Michigan, and NPI 1063462554, issued on May 12, 2006. Check the license (Michigan 5101007988, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Seth Thomas Ferguson
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 5101007988 MI
Self-reported in NPPES; status is on the state search - Practice location
- 221 E Maple St, Carson City, MI 48811
- Phone
- (989) 584-3153
- Enumerated
- May 12, 2006
- Record last updated
- Nov 1, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (989) 584-3975
- Medicaid ID
- 2623642 MI
- Medicare enrollment
- Enrolled (PECOS I20031204000941); accepts Medicare assignment
- Medical or professional school
- At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 1980
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Also registered at 221 E Maple St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Ferguson, FNP-BCFamily Health Clinical Nurse Specialist1275840282
Verify Seth Thomas Ferguson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101007988Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% more Medicare Part D claims than the average family medicine physician in 2024
5,396 Medicare Part D claims for 441 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 298 claims were for opioids.
Most prescribed
- Atorvastatin Calcium335 claims
- Levothyroxine Sodium194 claims
- Hydrocodone-Acetaminophen186 claims
- Amlodipine Besylate178 claims
- Losartan Potassium169 claims
- Lisinopril151 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: $225.50
12 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Clinton County Medical Center PCCarson City, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Seth Thomas Ferguson among 6,013 family medicine physician records in Michigan
Seth Thomas Ferguson, DO is one of 6,013 family medicine physician records with a practice address in Michigan. 75% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 56% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1980 · median 2008 among the 3,493 with a school on file
- Record last updated2012 · 58% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Medicine Physician providers in Michigan
There are 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Every provider in Carson City → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Charles Barker, DOBelding, MI 488091588612576
- Linda Chermak, MDCharlotte, MI 488131619209442
- Kimberly Friar, MDCharlotte, MI 488131407879653
- Chelsea Goodman, D.O.Belding, MI 488091841871878
- Kassem Hallak, MD MSCharlotte, MI 488131629140447
- Robert Leeser, MDCharlotte, MI 488131285657437
- Scot Randall, DOCharlotte, MI 488131881611465
- Trisha Slocum, DOBelding, MI 488091407236904
Common questions
What is Seth Thomas Ferguson, DO's NPI number?
Seth Thomas Ferguson, DO's National Provider Identifier (NPI) is 1063462554, issued on May 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Seth Thomas Ferguson, DO located?
The NPPES record lists a practice address at 221 E Maple St, Carson City, MI, 48811. Phone: (989) 584-3153. Providers update this record themselves, so call before visiting.
How can I verify Seth Thomas Ferguson, DO's license?
NPPES lists Michigan license number 5101007988, 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 Seth Thomas Ferguson, DO prescribe under Medicare Part D?
In 2024, Seth Thomas Ferguson, DO had 5,396 Medicare Part D claims for 441 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.