Frances H. Kokos-Barber, DO
Family Medicine Physician · Youngstown, OH
Frances H. Kokos-Barber, DO is a family medicine physician with a practice address in Youngstown, Ohio, and NPI 1093410508, issued on Apr 3, 2023. Check the license (Ohio 34.018623, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Frances H. Kokos-Barber
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 34.018623 OH
Self-reported in NPPES; status is on the state search - Practice location
- 901 Trailwood Dr, Youngstown, OH 44512
- Phone
- (234) 287-6515
- Enumerated
- Apr 3, 2023
- Record last updated
- Jul 9, 2026
- Fax
- (330) 726-8325
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Also registered at 901 Trailwood Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Scott Agnew, M.D.Family Medicine Physician1306876628
- Louise Hayes, M.D.Pediatrics Physician1609800325
- Paul Lesnoski, D.O.Family Medicine Physician1639109994
- Marsia Manna, PA-CPhysician Assistant1164295036
- John Marakas, M.DInternal Medicine Physician1598799140
Verify Frances H. Kokos-Barber in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.018623Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average family medicine physician in 2024
396 Medicare Part D claims for 94 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Albuterol Sulfate Hfa26 claims
- Atorvastatin Calcium19 claims
- Amlodipine Besylate18 claims
- Pantoprazole Sodium15 claims
- Symbicort14 claims
- Metformin Hcl Er12 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.
Frances H. Kokos-Barber among 5,606 family medicine physician records in Ohio
Frances H. Kokos-Barber, 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 2023, is newer than 96% of them.
- NPI issued2023 · 96% of these records are older, 2% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2026 · 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).
70 family medicine physician records list a practice address in Youngstown
They are 70 of the 4,790 NPPES records with a practice address in Youngstown, and 5,606 family medicine physician records in Ohio.
All 5,606 in Ohio → Every provider in Youngstown → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Scott Agnew, M.D.Youngstown, OH 445121306876628
- Thomas Albani, M.D.Boardman, OH 445121407814452
- Kristyn Essad, DOYoungstown, OH 445121528067436
- Randall Hartwig, D.O.Youngstown, OH 445121134226798
- Paul Lesnoski, D.O.Youngstown, OH 445121639109994
- Thomas Macabobby, M.D.Boardman, OH 445121104820059
- Joseph Masternick, D.O.Boardman, OH 445121669491569
- Roy Morcos, MDBoardman, OH 445121578545943
Common questions
What is Frances H. Kokos-Barber, DO's NPI number?
Frances H. Kokos-Barber, DO's National Provider Identifier (NPI) is 1093410508, issued on Apr 3, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Frances H. Kokos-Barber, DO located?
The NPPES record lists a practice address at 901 Trailwood Dr, Youngstown, OH, 44512. Phone: (234) 287-6515. Providers update this record themselves, so call before visiting.
How can I verify Frances H. Kokos-Barber, DO's license?
NPPES lists Ohio license number 34.018623, 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 Frances H. Kokos-Barber, DO prescribe under Medicare Part D?
In 2024, Frances H. Kokos-Barber, DO had 396 Medicare Part D claims for 94 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.