Michael A. Shumaker, D.O.
Orthopaedic Surgery Physician · Warren, OH
Michael A. Shumaker, D.O. is an orthopaedic surgery physician with a practice address in Warren, Ohio, and NPI 1285639484, issued on Jun 15, 2005. Check the license (Ohio 58. 005913, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Michael A. Shumaker
- Credential
- D.O.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 58. 005913 OH
Self-reported in NPPES; status is on the state search - Practice location
- 667 Eastland Ave SE, Warren, OH 44484
- Phone
- (330) 841-4774
- Enumerated
- Jun 15, 2005
- Record last updated
- Jan 17, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210826000716); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2015
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 921 in Ohio → Look up another NPI →
Also registered at 667 Eastland Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephanie Alter, RNAdult Health Nurse Practitioner1558447466
- Ankit Amin, M.D.Internal Medicine Physician1659727162
- Cherilyn Andrews, FNP-CFamily Nurse Practitioner1780019109
- Raylene Baum, PHARMDPharmacist1003603366
- Robert Beight, D.O.Emergency Medicine Physician1285818393
- Angela Bertok, PHARMD, RPH, BCPSPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1720557143
Verify Michael A. Shumaker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 58. 005913Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
266 Medicare Part D claims for 60 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 173 claims were for opioids.
Most prescribed
- Oxycodone Hcl101 claims
- Hydrocodone-Acetaminophen54 claims
- Methylprednisolone26 claims
- Gabapentin19 claims
- Tramadol Hcl13 claims
- Methocarbamol12 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $3,672.11
31 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 15,003 providers of this specialty with any payment received $23,022.89 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 2 group practices
- Novacare Rehabilitation OF Ohio IncNiles, OH
- Triad Health Services LLCYoungstown, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael A. Shumaker among 921 orthopaedic surgery physician records in Ohio
Michael A. Shumaker, D.O. is one of 921 orthopaedic surgery physician records with a practice address in Ohio. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 79% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2015 · median 2004 among the 579 with a school on file
- Record last updated2016 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Ohio
There are 921 orthopaedic surgery physician records in Ohio.
All 921 in Ohio → Every provider in Warren → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Thomas Jones, M.D.Warren, OH 444841346234598
- Kenneth Jones, M.D.Warren, OH 444841114911385
- Nicholas Miladore, MDWarren, OH 444841588925119
- Oscar Sterle, M.D.Warren, OH 444841275579153
- Ian Walton, D.O.Warren, OH 444841598077844
- Kenneth Williams, D.O.Warren, OH 444841447239108
- William Woods, DOWarren, OH 444841164424651
- James Brodell, M.D.Warren, OH 444831861494817
Common questions
What is Michael A. Shumaker, D.O.'s NPI number?
Michael A. Shumaker, D.O.'s National Provider Identifier (NPI) is 1285639484, issued on Jun 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael A. Shumaker, D.O. located?
The NPPES record lists a practice address at 667 Eastland Ave SE, Warren, OH, 44484. Phone: (330) 841-4774. Providers update this record themselves, so call before visiting.
How can I verify Michael A. Shumaker, D.O.'s license?
NPPES lists Ohio license number 58. 005913, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael A. Shumaker, D.O. prescribe under Medicare Part D?
In 2024, Michael A. Shumaker, D.O. had 266 Medicare Part D claims for 60 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
What is Michael A. Shumaker, D.O.'s MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.