NPPES file of Aug 9, 2026

Mark Alan Stutzman, DO

Family Medicine Physician · Wooster, OH

Mark Alan Stutzman, DO is a family medicine physician with a practice address in Wooster, Ohio, and NPI 1659536761, issued on Jul 29, 2008. Check the license (Ohio 34011365, as entered in NPPES) on the State Medical Board of Ohio; 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
1659536761
Name
Mark Alan Stutzman
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
34011365 OH
OS015821 PA
Self-reported in NPPES; status is on the state search
Practice location
3477 Commerce Pkwy, Wooster, OH 44691
Phone
(330) 601-0999
Enumerated
Jul 29, 2008
Record last updated
Sep 25, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(330) 601-0935
Medicaid ID
0105072 OH
Medicare enrollment
Enrolled (PECOS I20140714001436); accepts Medicare assignment
Medical or professional school
Ohio University, College Of Osteopathic Medicine, 2011
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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Also registered at 3477 Commerce Pkwy

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

  1. Scott Hannan, MDFamily Medicine Physician1366491797
  2. Lisa Malys, DOFamily Medicine Physician1013172121
  3. Jane PinkleyMassage Therapist1891117271
  4. Lee Thomas, DCChiropractor1447450093

Verify Mark Alan Stutzman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 34011365
    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 Ohio 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.

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3.8 times the Medicare Part D claims of the average family medicine physician in 2024

13,335 Medicare Part D claims for 702 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 656 claims were for opioids.

  1. Mark Stutzman13,335
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate504 claims
  2. Atorvastatin Calcium449 claims
  3. Levothyroxine Sodium426 claims
  4. Omeprazole377 claims
  5. Lisinopril374 claims
  6. Pantoprazole Sodium311 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. Buckeye Family Healthcare LLCWooster, OH

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

Mark Alan Stutzman among 5,606 family medicine physician records in Ohio

Mark Alan Stutzman, DO is one of 5,606 family medicine physician records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 60% of them.

  • NPI issued2008 · 60% of these records are older, 37% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2011 · median 2005 among the 3,510 with a school on file
  • Record last updated2020 · 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

24 family medicine physician records list a practice address in Wooster

They are 24 of the 2,269 NPPES records with a practice address in Wooster, and 5,606 family medicine physician records in Ohio.

The 8 family medicine physician records with the nearest ZIP codes

  1. Dale Angerman, MDWooster, OH 446911538125356
  2. Brian Beam, MDWooster, OH 446911437115839
  3. Dennis Davis, D.O.Wooster, OH 446911083670350
  4. Scott Hannan, MDWooster, OH 446911366491797
  5. Jodi Hannan, MDWooster, OH 446911396795670
  6. Amy Jolliff, MDWooster, OH 446911043314685
  7. Jeffery Kontak, MDWooster, OH 446911629069133
  8. Raymond Mason, MDWooster, OH 446911609874403

Common questions

What is Mark Alan Stutzman, DO's NPI number?

Mark Alan Stutzman, DO's National Provider Identifier (NPI) is 1659536761, issued on Jul 29, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Mark Alan Stutzman, DO located?

The NPPES record lists a practice address at 3477 Commerce Pkwy, Wooster, OH, 44691. Phone: (330) 601-0999. Providers update this record themselves, so call before visiting.

How can I verify Mark Alan Stutzman, DO's license?

NPPES lists Ohio license number 34011365, 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 Mark Alan Stutzman, DO prescribe under Medicare Part D?

In 2024, Mark Alan Stutzman, DO had 13,335 Medicare Part D claims for 702 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.