Jeffrey D. Downing, M.D.
Obstetrics & Gynecology Physician · Zanesville, OH
Jeffrey D. Downing, M.D. is an obstetrics & gynecology physician with a practice address in Zanesville, Ohio, and NPI 1982704243, issued on Sep 25, 2006. Check the license (Ohio 35052537D, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Jeffrey D. Downing
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 35052537D OH
Self-reported in NPPES; status is on the state search - Practice location
- 945 Bethesda Dr, Zanesville, OH 43701
- Phone
- (740) 454-4040
- Enumerated
- Sep 25, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (740) 454-4006
- Medicaid ID
- 0655803 OH
- Medicare enrollment
- Enrolled (PECOS I20080304000906); accepts Medicare assignment
- Medical or professional school
- University Of Cincinnati College Of Medicine, 1983
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,572 in Ohio → Look up another NPI →
Also registered at 945 Bethesda Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Aepli, M.D.Obstetrics & Gynecology Physician1942286513
- Andrea Arnold, PHARM DPharmacist1346501269
- Deann BackusPharmacist1346432143
- Barbara Cornali, CFNPFamily Nurse Practitioner1013010891
- Linda Eichel, R.PH.Pharmacist1518928688
- Yamani Gunawardena, MDInternal Medicine Physician1083773550
Verify Jeffrey D. Downing in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35052537DCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
105 Medicare Part D claims for 33 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluconazole15 claims
- Oxybutynin Chloride Er15 claims
- Raloxifene Hcl13 claims
- Norethindrone Acetate11 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.
Bills Medicare through one group practice
- Muskingum Valley Health CentersZanesville, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jeffrey D. Downing among 1,572 obstetrics & gynecology physician records in Ohio
Jeffrey D. Downing, M.D. is one of 1,572 obstetrics & gynecology physician records with a practice address in Ohio. 79% 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 17% of them.
- NPI issued2006 · 17% of these records are older, 47% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1983 · median 2004 among the 1,041 with a school on file
- Record last updated2007 · 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 207V00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Ohio
There are 1,572 obstetrics & gynecology physician records in Ohio.
All 1,572 in Ohio → Every provider in Zanesville → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Robert Aepli, M.D.Zanesville, OH 437011942286513
- Callie Crider, D.O.Zanesville, OH 437011083059273
- Richard Essig, M.D.Zanesville, OH 437011710078548
- Bijan Goodarzi, M.D.Zanesville, OH 437011992781439
- Jessica Lafyatis, D.OZanesville, OH 437011043551419
- John Lepi, M.D.Zanesville, OH 437011497855027
- Kristina Loomis, MDZanesville, OH 437011417141078
- Kristy Ritchie, MDZanesville, OH 437011174709745
Common questions
What is Jeffrey D. Downing, M.D.'s NPI number?
Jeffrey D. Downing, M.D.'s National Provider Identifier (NPI) is 1982704243, issued on Sep 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey D. Downing, M.D. located?
The NPPES record lists a practice address at 945 Bethesda Dr, Zanesville, OH, 43701. Phone: (740) 454-4040. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey D. Downing, M.D.'s license?
NPPES lists Ohio license number 35052537D, 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 Jeffrey D. Downing, M.D. prescribe under Medicare Part D?
In 2024, Jeffrey D. Downing, M.D. had 105 Medicare Part D claims for 33 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.