Ralph R. Romaker, M.D.
Family Medicine Physician · Lancaster, OH
Ralph R. Romaker, M.D. is a family medicine physician with a practice address in Lancaster, Ohio, and NPI 1952380727, issued on Jan 11, 2006. Check the license (Ohio 35037661, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Ralph R. Romaker
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 35037661 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1800 Granville Pike, Lancaster, OH 43130
- Phone
- (740) 785-4678
- Enumerated
- Jan 11, 2006
- Record last updated
- Feb 22, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (740) 687-1518
- Medicaid ID
- 0293990 OH
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Also registered at 1800 Granville Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Aebi, M.D.Family Medicine Physician1760461693
- Jason Cafarelli, MDFamily Medicine Physician1982167573
- Joseph Ginty, MDFamily Medicine Physician1033197132
- Scott Hahn, D.O.Family Medicine Physician1003171695
- Galen Hayek, DOInternal Medicine Physician1063874113
- Robert Sprouse, M.D.Family Medicine Physician1699754945
Verify Ralph R. Romaker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35037661Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average family medicine physician in 2024
117 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Carvedilol48 claims
- Levetiracetam47 claims
- Atorvastatin Calcium22 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.
Ralph R. Romaker among 5,606 family medicine physician records in Ohio
Ralph R. Romaker, M.D. 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 2006, is newer than 18% of them.
- NPI issued2006 · 18% of these records are older, 48% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2017 · 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).
50 family medicine physician records list a practice address in Lancaster
They are 50 of the 1,601 NPPES records with a practice address in Lancaster, and 5,606 family medicine physician records in Ohio.
All 5,606 in Ohio → Every provider in Lancaster → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Mark Aebi, M.D.Lancaster, OH 431301760461693
- Sarah Alley, M.D.Lancaster, OH 431301902882095
- Scott Baker, M.D.Lancaster, OH 431301235118209
- Ryan Dammerman, MDLancaster, OH 431301932181153
- Kevin Frank, M.D.Lancaster, OH 431301689677874
- Joseph Ginty, MDLancaster, OH 431301033197132
- Michelle Graham, MDLancaster, OH 431301164408258
- Kent Guisinger, DOLancaster, OH 431301619955325
Common questions
What is Ralph R. Romaker, M.D.'s NPI number?
Ralph R. Romaker, M.D.'s National Provider Identifier (NPI) is 1952380727, issued on Jan 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ralph R. Romaker, M.D. located?
The NPPES record lists a practice address at 1800 Granville Pike, Lancaster, OH, 43130. Phone: (740) 785-4678. Providers update this record themselves, so call before visiting.
How can I verify Ralph R. Romaker, M.D.'s license?
NPPES lists Ohio license number 35037661, 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 Ralph R. Romaker, M.D. prescribe under Medicare Part D?
In 2024, Ralph R. Romaker, M.D. had 117 Medicare Part D claims; 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.