Frank Chen, DO
Family Medicine Physician · Chillicothe, OH
Frank Chen, DO is a family medicine physician with a practice address in Chillicothe, Ohio, and NPI 1750132320, issued on Apr 1, 2024. Check the license (Ohio 58.034086, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Frank Chen
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 58.034086 OH
Self-reported in NPPES; status is on the state search - Practice location
- 4461 State Route 159 Ste A, Chillicothe, OH 45601
- Phone
- (740) 779-4900
- Enumerated
- Apr 1, 2024
- Record last updated
- Apr 1, 2024
- Fax
- (740) 779-4909
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Also registered at 4461 State Route 159 Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Frank Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 58.034086Check 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
106 Medicare Part D claims for 30 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluoxetine Hcl12 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.
Frank Chen among 5,606 family medicine physician records in Ohio
Frank Chen, 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 2024, is newer than 98% of them.
- NPI issued2024 · 98% of these records are older, 1% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2024 · 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).
63 family medicine physician records list a practice address in Chillicothe
They are 63 of the 2,938 NPPES records with a practice address in Chillicothe, and 5,606 family medicine physician records in Ohio.
All 5,606 in Ohio → Every provider in Chillicothe → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Wayne Beam, MDChillicothe, OH 456011073548921
- J Crawford, M.D.Chillicothe, OH 456011497757868
- Jerry Kunz, MDChillicothe, OH 456011871596668
- Brian Lott, M.D.Chillicothe, OH 456011801862826
- Kristine McCallum, MDChillicothe, OH 456011093707705
- Jennifer Mowry-Fisk, MDChillicothe, OH 456011528086758
- Alan Noel, MDChillicothe, OH 456011770517617
- Herbert Segnitz, MDChillicothe, OH 456011447282413
Common questions
What is Frank Chen, DO's NPI number?
Frank Chen, DO's National Provider Identifier (NPI) is 1750132320, issued on Apr 1, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Frank Chen, DO located?
The NPPES record lists a practice address at 4461 State Route 159 Ste A, Chillicothe, OH, 45601. Phone: (740) 779-4900. Providers update this record themselves, so call before visiting.
How can I verify Frank Chen, DO's license?
NPPES lists Ohio license number 58.034086, 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 Frank Chen, DO prescribe under Medicare Part D?
In 2024, Frank Chen, DO had 106 Medicare Part D claims for 30 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.