Eric P. Buth, MD
Radiation Oncology Physician · Reed City, MI
Eric P. Buth, MD is a radiation oncology physician with a practice address in Reed City, Michigan, and NPI 1538188982, issued on Jul 18, 2006. Check the license (Michigan 054490, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Eric P. Buth
- Credential
- MD
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- 054490 MI
Self-reported in NPPES; status is on the state search - Practice location
- 4499 220TH Ave, Reed City, MI 49677
- Phone
- (231) 832-5817
- Enumerated
- Jul 18, 2006
- Record last updated
- Dec 9, 2025
- Fax
- (231) 832-8260
- Medicaid ID
- 2933725 MI
- Medicare enrollment
- Enrolled (PECOS I20100604001138); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Human Medicine, 1989
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 239 in Michigan → Look up another NPI →
Also registered at 4499 220TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathrine Cooper, MDHematology & Oncology Physician1447487053
- Tina Gastmeier, PAPhysician Assistant1033680467
- Jamie Meyer, NPGerontology Nurse Practitioner1043692932
- Lyni Nowak, FNPFamily Nurse Practitioner1275519159
- William Scott, M.D.Hematology & Oncology Physician1295736387
- Jennifer Senita, FNPFamily Nurse Practitioner1639747926
Verify Eric P. Buth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 054490Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average radiation oncology physician in 2024
89 Medicare Part D claims for 43 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Tamsulosin 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $83.09
4 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 3,275 providers of this specialty with any payment received $1,897.85 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
- Radiation Oncology Centers PCHolland, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eric P. Buth among 239 radiation oncology physician records in Michigan
Eric P. Buth, MD is one of 239 radiation oncology physician records with a practice address in Michigan. 79% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 55% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1989 · median 2005 among the 172 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in Michigan
There are 239 radiation oncology physician records in Michigan.
All 239 in Michigan → Every provider in Reed City → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Michael Aja, MDTravese City, MI 496841194747915
- Jessica Arden, M.D., PHDTraverse City, MI 496841235588344
- Douglas Brown, MDTravese City, MI 496841851312672
- Neil Forster, MDTraverse City, MI 496841861755001
- David Heimburger, MDTraverse City, MI 496841437172608
- Thomas Howard, MD, PHDTraverse City, MI 496841477130953
- Isaac Kaufman, M.D.Traverse City, MI 496841821230921
- Robert Laporte, MDTraverse City, MI 496841255315891
Common questions
What is Eric P. Buth, MD's NPI number?
Eric P. Buth, MD's National Provider Identifier (NPI) is 1538188982, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Eric P. Buth, MD located?
The NPPES record lists a practice address at 4499 220TH Ave, Reed City, MI, 49677. Phone: (231) 832-5817. Providers update this record themselves, so call before visiting.
How can I verify Eric P. Buth, MD's license?
NPPES lists Michigan license number 054490, 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 Eric P. Buth, MD prescribe under Medicare Part D?
In 2024, Eric P. Buth, MD had 89 Medicare Part D claims for 43 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.
What is Eric P. Buth, MD's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.