Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Lewis A Mahran, DO

Individual provider Family Medicine Physician · NPI 1003873068

Lewis A Mahran, DO is registered under Family Practice in Greenville, Ohio. Graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 1994, 32 years ago. Practices with Family Health Services of Darke County, Inc, a 57-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
32
Trained at
Kansas City University of Med & Biosciences, College of Osteo Med
Licensed in
OH
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

5735 Meeker Rd
Greenville, OH 45331-1186
Phone: (937) 548-9680
Fax: (937) 548-2087
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 34006336 (OH)

Record details

NPI number1003873068
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 26, 2006
Last updated in NPPESMay 16, 2024
Certification dateMay 16, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolKANSAS CITY UNIVERSITY OF MED & BIOSCIENCES, COLLEGE OF OSTEO MED
Graduated 1994 (32 years in practice)
Group practice Family Health Services Of Darke County, Inc. — 57 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients197
Services billed 565 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $32 1 payment · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Kettering Health Main Campus Hospital · Kettering, OH · listed as Kettering Medical Center
  • Miami Valley Hospital Hospital · Dayton, OH
  • Wayne Hospital Hospital · Greenville, OH · listed as Wayne Hospital Company
  • Fidelity Health Care Home health agency · Moraine, OH · listed as Fidelity Health Care Inc
  • Kettering Health Dayton Hospital · Dayton, OH
  • Kettering Health Troy Hospital · Troy, OH
  • Comprehensive Health Network Home health agency · Greenville, OH
  • Kettering Homecare Home health agency · Kettering, OH

Colleagues at Family Health Services of Darke County, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 57 clinicians in the practice; 12 are shown here.

Other providers in Greenville