Robert Maynard Cohen, M.D.
Endocrinology, Diabetes & Metabolism Physician · Cincinnati, OH
Robert Maynard Cohen, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Cincinnati, Ohio, and NPI 1962467902, issued on Apr 20, 2006. Check the license (Ohio 35-051414, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Robert Maynard Cohen
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 35-051414 OH
Self-reported in NPPES; status is on the state search - Practice location
- 222 Piedmont Ave, Cincinnati, OH 45219
- Phone
- (513) 475-7400
- Enumerated
- Apr 20, 2006
- Record last updated
- Jul 11, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (513) 475-8201
- Medicaid IDs
- 64864655 KY
0603323 OH
200036100 IN - Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 352 in Ohio → Look up another NPI →
Also registered at 222 Piedmont Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Robert Maynard Cohen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35-051414Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
172 Medicare Part D claims for 51 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium25 claims
- Metformin Hcl Er19 claims
- Alendronate Sodium13 claims
- Metformin Hcl13 claims
- Diazoxide12 claims
- Glimepiride12 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 practice group's MIPS final score for 2023 (Medicare payment program): 78.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Robert Maynard Cohen among 352 endocrinology, diabetes & metabolism physician records in Ohio
Robert Maynard Cohen, M.D. is one of 352 endocrinology, diabetes & metabolism physician records with a practice address in Ohio. 83% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 56% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2017 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Ohio
There are 352 endocrinology, diabetes & metabolism physician records in Ohio.
All 352 in Ohio → Every provider in Cincinnati → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Michael Canos, MDCincinnati, OH 452191114138401
- Colin Carracher, MDCincinnati, OH 452191710111380
- Yufei Dai, M.D.Cincinnati, OH 452191619394566
- Dima Diab, M.D.Cincinnati, OH 452191811181662
- Mercedes Falciglia, M.D.Cincinnati, OH 452191912962861
- Vincent Fong, M.D., PH.D.Cincinnati, OH 452191295172617
- Matthew Genco, MDCincinnati, OH 452191528555042
- Suman Jana, MDCincinnati, OH 452191316041635
Common questions
What is Robert Maynard Cohen, M.D.'s NPI number?
Robert Maynard Cohen, M.D.'s National Provider Identifier (NPI) is 1962467902, issued on Apr 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Maynard Cohen, M.D. located?
The NPPES record lists a practice address at 222 Piedmont Ave, Cincinnati, OH, 45219. Phone: (513) 475-7400. Providers update this record themselves, so call before visiting.
How can I verify Robert Maynard Cohen, M.D.'s license?
NPPES lists Ohio license number 35-051414, 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 Robert Maynard Cohen, M.D. prescribe under Medicare Part D?
In 2024, Robert Maynard Cohen, M.D. had 172 Medicare Part D claims for 51 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Robert Maynard Cohen, M.D.'s MIPS final score?
The 2023 MIPS final score is 78.8 of 100, reported for the practice group. 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.