NPPES file of Aug 9, 2026

Seth Vensil, M.D.

Family Medicine Physician · Zanesville, OH

Seth Vensil, M.D. is a family medicine physician with a practice address in Zanesville, Ohio, and NPI 1891102489, issued on Jul 16, 2014. Check the license (Ohio 35.128342, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891102489
Name
Seth Vensil
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
35.128342 OH
Self-reported in NPPES; status is on the state search
Practice location
1210 Ashland Ave, Zanesville, OH 43701
Phone
(740) 454-8551
Enumerated
Jul 16, 2014
Record last updated
Jul 12, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(740) 454-2411
Medicaid ID
0168343 OH
Medicare enrollment
Enrolled (PECOS I20160727001623); accepts Medicare assignment
Medical or professional school
University Of Cincinnati College Of Medicine, 2013
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →

Also registered at 1210 Ashland Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sean Barnes, M.D.Internal Medicine Physician1164620290
  2. Kirstyn Caskey, APRNPrimary Care Nurse Practitioner1255170239
  3. Amanda Elston, M.D.Internal Medicine Physician1952386617
  4. Ronald Harvey, M.D.Family Medicine Physician1891772240
  5. Brooke Jennings, APRN-CNPNurse Practitioner1184123473
  6. Stephen Knox, MDFamily Medicine Physician1265827133

Verify Seth Vensil in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35.128342    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Ohio license search

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3.2 times the Medicare Part D claims of the average family medicine physician in 2024

11,390 Medicare Part D claims for 740 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 230 claims were for opioids.

  1. Seth Vensil11,390
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium717 claims
  2. Levothyroxine Sodium440 claims
  3. Losartan Potassium412 claims
  4. Pantoprazole Sodium391 claims
  5. Lisinopril337 claims
  6. Amlodipine Besylate316 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

  1. Physicians Group OF Southeastern Ohio IncZanesville, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Seth Vensil among 5,606 family medicine physician records in Ohio

Seth Vensil, 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 2014, is newer than 74% of them.

  • NPI issued2014 · 74% of these records are older, 24% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2013 · median 2005 among the 3,510 with a school on file
  • Record last updated2016 · 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).

27 family medicine physician records list a practice address in Zanesville

They are 27 of the 1,664 NPPES records with a practice address in Zanesville, and 5,606 family medicine physician records in Ohio.

All 5,606 in Ohio → Every provider in Zanesville → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Bradley Colman, DOZanesville, OH 437011972593176
  2. Shelly Dunmyer, M.D.Zanesville, OH 437011053392555
  3. Thomas ForrestalZanesville, OH 437011487644696
  4. Ronald Harvey, M.D.Zanesville, OH 437011891772240
  5. Maria Jamiolkowski, DOZanesville, OH 437011154316909
  6. James Johnston, D.O.Zanesville, OH 437011922095264
  7. Ronald Kalchik, DOZanesville, OH 437011043200249
  8. Gregory Kelso, M.D.Zanesville, OH 437011306821178

Common questions

What is Seth Vensil, M.D.'s NPI number?

Seth Vensil, M.D.'s National Provider Identifier (NPI) is 1891102489, issued on Jul 16, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Seth Vensil, M.D. located?

The NPPES record lists a practice address at 1210 Ashland Ave, Zanesville, OH, 43701. Phone: (740) 454-8551. Providers update this record themselves, so call before visiting.

How can I verify Seth Vensil, M.D.'s license?

NPPES lists Ohio license number 35.128342, 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 Seth Vensil, M.D. prescribe under Medicare Part D?

In 2024, Seth Vensil, M.D. had 11,390 Medicare Part D claims for 740 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.