Mark E. Fenster, M.D.
MOHS-Micrographic Surgery Physician · Dayton, OH
Mark E. Fenster, M.D. is a mohs-micrographic surgery physician with a practice address in Dayton, Ohio, and NPI 1639197049, issued on Jul 17, 2006. Check the license (Ohio 35072837F, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Mark E. Fenster
- Credential
- M.D.
- Primary taxonomy
- MOHS-Micrographic Surgery Physician 207ND0101X
- License number
- 35072837F OH
Self-reported in NPPES; status is on the state search - Practice location
- 5300 Far Hills Ave., Dayton, OH 45429
- Phone
- (937) 433-7536
- Enumerated
- Jul 17, 2006
- Record last updated
- Aug 3, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (937) 433-9612
- Entity
- Type 1 · individual
8 nearest mohs-micrographic surgery physician records → All 40 in Ohio → Look up another NPI →
Also registered at 5300 Far Hills Ave.
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Bakos, M.D.Dermatology Physician1861587115
- Phillip Hall, M.D.MOHS-Micrographic Surgery Physician1144248493
- John Lepage, M.D.Dermatology Physician1871511188
- Robert Palacio, M.D.Dermatology Physician1558381806
Verify Mark E. Fenster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35072837FCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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).
Mark E. Fenster among 40 mohs-micrographic surgery physician records in Ohio
Mark E. Fenster, M.D. is one of 40 mohs-micrographic surgery physician records with a practice address in Ohio. 98% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 63% newer
- In a Medicare fileYes · 98% of these records are
- In the CMS Doctors and Clinicians fileNo · 93% of these records are
- Record last updated2016 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ND0101X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
MOHS-Micrographic Surgery Physician providers in Ohio
There are 40 mohs-micrographic surgery physician records in Ohio.
All 40 in Ohio → Every provider in Dayton → MOHS-Micrographic Surgery Physician nationwide →
The 8 mohs-micrographic surgery physician records with the nearest ZIP codes
- Rishi Gandhi, MDDayton, OH 454291134362403
- Phillip Hall, M.D.Dayton, OH 454291144248493
- Heidi Donnelly, M.D.Dayton, OH 454091861449274
- Li-Wei Chang, M.D.Chillicothe, OH 456011215468178
- Jennifer Walker, M.D.Cincinnati, OH 452201881929909
- Jennifer Cafardi, MDCincinnati, OH 452191609080837
- Brett Coldiron, MDCincinnati, OH 452191144297847
- Hugh Gloster, M. D.Cincinnati, OH 452191902850126
Common questions
What is Mark E. Fenster, M.D.'s NPI number?
Mark E. Fenster, M.D.'s National Provider Identifier (NPI) is 1639197049, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark E. Fenster, M.D. located?
The NPPES record lists a practice address at 5300 Far Hills Ave., Dayton, OH, 45429. Phone: (937) 433-7536. Providers update this record themselves, so call before visiting.
How can I verify Mark E. Fenster, M.D.'s license?
NPPES lists Ohio license number 35072837F, 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.
What is Mark E. Fenster, M.D.'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.