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Family Medicine in Lancaster, Ohio

Data updated monthly · Last refresh September 2026

51 Family Medicine providers practice in Lancaster, and 67% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Family Medicine providers in Lancaster

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Andrew Gregory, DO
Lancaster, OH · $567 in drug and device payments (2025) · (740) 277-6043
Dr. Bethanny Barno, DO
Lancaster, OH · $14 in drug and device payments (2025) · (740) 654-4942
Dr. Bradley Lewis, MD
Lancaster, OH · No drug or device payments recorded (2025) · (740) 687-9173
Dr. Brady Martin, D.O.
Lancaster, OH · $111 in drug and device payments (2025) · (740) 687-8651
Dr. Brian Jenkins, MD
Lancaster, OH · $29 in drug and device payments (2025) · (740) 653-6145
Dr. Collin Gabriel, DO
Lancaster, OH · $177 in drug and device payments (2025) · (740) 689-6758
Dr. Courtney Young, M.D.
Lancaster, OH · No drug or device payments recorded (2025) · (740) 654-6300
Dr. Curtis Mcanallen, MD
Lancaster, OH · $219 in drug and device payments (2025) · (740) 687-2273
Dr. Cynthia Mcgowan, D.O.
Lancaster, OH · $30 in drug and device payments (2025) · Telehealth · (740) 687-8690
Dr. David Scoggin, M.D.
Lancaster, OH · No drug or device payments recorded (2025) · (740) 277-6043
Dr. David Tillery, D.O.
Lancaster, OH · $928 in drug and device payments (2025) · Telehealth · (740) 687-8651
Dr. Dora Gonzales-tolly, D.O.
Lancaster, OH · No drug or device payments recorded (2025) · Telehealth · (740) 654-4942
Dr. Ean Bett, M.D.
Lancaster, OH · $152 in drug and device payments (2025) · (740) 277-6043
Dr. Erica Mack, CNP
Lancaster, OH · No drug or device payments recorded (2025) · (740) 407-9240
Dr. Helen Rice, D.O.
Lancaster, OH · $663 in drug and device payments (2025) · (740) 689-4470
Dr. Jason Cafarelli, MD
Lancaster, OH · $1,532 in drug and device payments (2025) · (740) 785-4678
Dr. Jennifer Gwilym, D.O.
Lancaster, OH · $42 in drug and device payments (2025) · (740) 277-6043
Dr. Jessica Tucker, D.O.
Lancaster, OH · No drug or device payments recorded (2025) · Telehealth · (740) 654-4942
Dr. John Hazlip, MD
Lancaster, OH · No drug or device payments recorded (2025) · (740) 687-8000
Dr. John Lloyd, M.D.
Lancaster, OH · $337 in drug and device payments (2025) · (740) 687-5722
Dr. Joseph Ginty, MD
Lancaster, OH · $14 in drug and device payments (2025) · (740) 785-4678
Dr. Kent Guisinger, DO
Lancaster, OH · $1,064 in drug and device payments (2025) · Telehealth · (740) 687-1770
Dr. Kevin Frank, M.D.
Lancaster, OH · $1,666 in drug and device payments (2025) · Telehealth · (614) 533-6890
Dr. Larry Doss, M.D.
Lancaster, OH · No drug or device payments recorded (2025) · (740) 277-7570
Dr. Leroy Varney, MD
Lancaster, OH · $33 in drug and device payments (2025) · (740) 653-7121
Dr. Loretta Scism, M.D.
Lancaster, OH · No drug or device payments recorded (2025) · Telehealth · (740) 654-4942
Dr. Mark Aebi, M.D.
Lancaster, OH · No drug or device payments recorded (2025) · (740) 785-4678
Dr. Megan Evans, CNP
Lancaster, OH · $1,389 in drug and device payments (2025) · (740) 689-3627
Dr. Mhmtjamil Alkhalaf, MD
Lancaster, OH · $522 in drug and device payments (2025) · (614) 663-4550
Dr. Michelle Graham, MD
Lancaster, OH · $1,339 in drug and device payments (2025) · (740) 687-8600
Dr. Nader Javan, D.O.
Lancaster, OH · $959 in drug and device payments (2025) · Telehealth · (740) 687-8651
Dr. Nikolas Brzezinski
Lancaster, OH · $33 in drug and device payments (2025) · (740) 687-8139
Dr. Rachel Glasgow, DO
Lancaster, OH · $205 in drug and device payments (2025) · (740) 277-6043
Dr. Ralph Romaker, M.D.
Lancaster, OH · No drug or device payments recorded (2025) · (740) 785-4678
Dr. Randall Leuvoy, DO
Lancaster, OH · No drug or device payments recorded (2025) · (740) 681-1360
Dr. Richard Sielski, M.D,
Lancaster, OH · $244 in drug and device payments (2025) · (740) 687-0303
Dr. Robert Sprouse, M.D.
Lancaster, OH · No drug or device payments recorded (2025) · (740) 785-4678
Dr. Ryan Dammerman, MD
Lancaster, OH · No drug or device payments recorded (2025) · (740) 687-8000
Dr. Saeed Bazzi
Lancaster, OH · $120 in drug and device payments (2025) · (740) 689-6758
Dr. Sahill Naik, D.O.
Lancaster, OH · No drug or device payments recorded (2025) · (740) 689-6758
Dr. Sandi Li, D.O.
Lancaster, OH · $123 in drug and device payments (2025) · (740) 687-8651
Dr. Sang Kyune Lee, MD
Lancaster, OH · $1,250 in drug and device payments (2025) · (740) 689-2820
Dr. Sarah Alley, M.D.
Lancaster, OH · $31 in drug and device payments (2025) · (740) 687-8600
Dr. Scott Baker, M.D.
Lancaster, OH · No drug or device payments recorded (2025) · (740) 689-2820
Dr. Scott Hahn, D.O.
Lancaster, OH · $1,710 in drug and device payments (2025) · (740) 785-4678
Dr. Sigrid Bendek
Lancaster, OH · No drug or device payments recorded (2025) · (740) 277-6043
Dr. Steven Kapetansky, MD
Lancaster, OH · $1,909 in drug and device payments (2025) · Telehealth · (740) 808-8368
Dr. Tejaswanni Bolineni, DO
Lancaster, OH · $90 in drug and device payments (2025) · (740) 277-6043
Dr. Theresa Dyar, D.O.
Lancaster, OH · $864 in drug and device payments (2025) · Telehealth · (740) 689-3627
Dr. Tony Yao, DO, MPH
Lancaster, OH · $85 in drug and device payments (2025) · (740) 277-6043

Conditions Family Medicine providers in Lancaster, Ohio commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Family Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Family Medicine providers are in Lancaster, Ohio?

There are 51 Family Medicine providers with active NPI records practicing in Lancaster, according to federal NPPES data refreshed monthly.

How many Family Medicine providers in Lancaster received drug or device company payments?

34 of 51 (67%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Family Medicine providers in Lancaster treat?

Family Medicine providers in Lancaster commonly treat annual physicals, high blood pressure, type 2 diabetes, preventive care, minor injuries and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Lancaster Family Medicine across Ohio

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.