James P. Sosnowski, MD
Obstetrics & Gynecology Physician · Cincinnati, OH
James P. Sosnowski, MD is an obstetrics & gynecology physician with a practice address in Cincinnati, Ohio, and NPI 1649231986, issued on Mar 28, 2006. Check the license (Ohio BS4659249, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- James P. Sosnowski
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- BS4659249 OH
Self-reported in NPPES; status is on the state search - Practice location
- 440 Ray Norrish Dr, Cincinnati, OH 45246
- Phone
- (513) 671-7700
- Enumerated
- Mar 28, 2006
- Record last updated
- Sep 30, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (513) 671-5435
- Medicaid ID
- 2159793 OH
- Medicare enrollment
- Enrolled (PECOS I20110512000654); accepts Medicare assignment
- Medical or professional school
- Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc), 1992
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,572 in Ohio → Look up another NPI →
Also registered at 440 Ray Norrish Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alan Altman, MDObstetrics & Gynecology Physician1801856661
- Henry Fliman, MDObstetrics & Gynecology Physician1295796530
- Anne Kaiser, MDObstetrics & Gynecology Physician1700847423
- Rachel Langenderfer, MDObstetrics & Gynecology Physician1710948104
- Warren Metherd, M.DObstetrics & Gynecology Physician1518179266
- Robert Murray, MDObstetrics & Gynecology Physician1699711820
Verify James P. Sosnowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license BS4659249Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
98 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. Brand-name drugs were 17% of claims.
Most prescribed
- Estradiol20 claims
- Premarin15 claims
- Metronidazole11 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.
The MIPS final score for 2023 (Medicare payment program): 90.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $8,364.83
12 payments; by number, the most common kind was compensation for serving as faculty or as a speaker for a medical education program; the largest payer was Organon Llc. 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.
Bills Medicare through one group practice
- Trihealth H LLCMontgomery, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James P. Sosnowski among 1,572 obstetrics & gynecology physician records in Ohio
James P. Sosnowski, MD 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
- Graduated1992 · median 2004 among the 1,041 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 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 Cincinnati → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Alan Altman, MDCincinnati, OH 452461801856661
- Daniel Bowen, MDCincinnati, OH 452461366548638
- Henry Fliman, MDCincinnati, OH 452461295796530
- Kurt Froehlich, M.D.Cincinnati, OH 452461689660391
- Florencia Guzman, MDCincinnati, OH 452461417928524
- Anne Kaiser, MDCincinnati, OH 452461700847423
- Rachel Langenderfer, MDCincinnati, OH 452461710948104
- Warren Metherd, M.DCincinnati, OH 452461518179266
Common questions
What is James P. Sosnowski, MD's NPI number?
James P. Sosnowski, MD's National Provider Identifier (NPI) is 1649231986, issued on Mar 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James P. Sosnowski, MD located?
The NPPES record lists a practice address at 440 Ray Norrish Dr, Cincinnati, OH, 45246. Phone: (513) 671-7700. Providers update this record themselves, so call before visiting.
How can I verify James P. Sosnowski, MD's license?
NPPES lists Ohio license number BS4659249, 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 James P. Sosnowski, MD prescribe under Medicare Part D?
In 2024, James P. Sosnowski, MD had 98 Medicare Part D claims for 29 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is James P. Sosnowski, MD's MIPS final score?
The 2023 MIPS final score is 90.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.