Steven A. Chismar, M.D.
Obstetrics & Gynecology Physician · Dover, OH
Steven A. Chismar, M.D. is an obstetrics & gynecology physician with a practice address in Dover, Ohio, and NPI 1790775047, issued on Oct 27, 2005. Check the license (Ohio 35-07-9203, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Steven A. Chismar
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 35-07-9203 OH
Self-reported in NPPES; status is on the state search - Practice location
- 200 Medical Park Drive A2, Dover, OH 44622
- Phone
- (330) 343-1200
- Enumerated
- Oct 27, 2005
- Record last updated
- Mar 24, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (330) 343-1201
- Medicaid ID
- 2242577 OH
- Medicare enrollment
- Enrolled (PECOS I20060124000152); accepts Medicare assignment
- Medical or professional school
- Northeastern Ohio University College Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,572 in Ohio → Look up another NPI →
Verify Steven A. Chismar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35-07-9203Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
66 Medicare Part D claims for 29 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol25 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.
Industry payments in 2024: $108.54
5 payments; by number, the most common kind was food and beverage; the largest payer was Becton, Dickinson and Company. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Steven A. Chismar among 1,572 obstetrics & gynecology physician records in Ohio
Steven A. Chismar, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 83% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1997 · median 2004 among the 1,041 with a school on file
- Record last updated2020 · 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 Dover → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Sarah Barber, D.O.Dover, OH 446221396900825
- Jessica NazzaroDover, OH 446221982050555
- Chinyere Orafu, MDDover, OH 446221548238116
- James Lauer, MDCarrollton, OH 446151477536175
- David Robinson, MDAlliance, OH 446011932166808
- Amber Somerville, MDAlliance, OH 446011235373739
- Daniel Cain, D.O.Massillon, OH 446461518995323
- Pamela Drummond-Ray, MDMassillon, OH 446461770526592
Common questions
What is Steven A. Chismar, M.D.'s NPI number?
Steven A. Chismar, M.D.'s National Provider Identifier (NPI) is 1790775047, issued on Oct 27, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Steven A. Chismar, M.D. located?
The NPPES record lists a practice address at 200 Medical Park Drive A2, Dover, OH, 44622. Phone: (330) 343-1200. Providers update this record themselves, so call before visiting.
How can I verify Steven A. Chismar, M.D.'s license?
NPPES lists Ohio license number 35-07-9203, 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 Steven A. Chismar, M.D. prescribe under Medicare Part D?
In 2024, Steven A. Chismar, M.D. had 66 Medicare Part D claims for 29 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.