Benjamin Douglas Korman, M.D.
Rheumatology Physician · Rochester, NY
Benjamin Douglas Korman, M.D. is a rheumatology physician with a practice address in Rochester, New York, and NPI 1689907859, issued on Sep 4, 2009. Check the license (New York 291476, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Benjamin Douglas Korman
- Credential
- M.D.
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License numbers
- 291476 NY
AN52403949533 IL
Self-reported in NPPES; status is on the state search - Practice location
- 125 Lattimore RD Ste G-110, Rochester, NY 14620
- Phone
- (585) 486-0901
- Enumerated
- Sep 4, 2009
- Record last updated
- Jun 29, 2023
- Fax
- (585) 340-5399
- Medicare enrollment
- Enrolled (PECOS I20180326001053); accepts Medicare assignment
- Medical or professional school
- Ohio State University College Of Medicine, 2009
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 599 in New York → Look up another NPI →
Also registered at 125 Lattimore RD Ste G-110
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shadefai Goldsmith, FNPFamily Nurse Practitioner1760622807
- Christina Sande, FNPFamily Nurse Practitioner1477995348
- Jonna Zelie, PA-CMedical Physician Assistant1316464563
Verify Benjamin Douglas Korman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 291476Check 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 rheumatology physician in 2024
790 Medicare Part D claims for 114 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D.
Most prescribed
- Hydroxychloroquine Sulfate98 claims
- Mycophenolate Mofetil68 claims
- Methotrexate66 claims
- Prednisone51 claims
- Actemra Actpen49 claims
- Gabapentin42 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): 76.8 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).
Industry payments in 2024: $63.27
1 payment: food and beverage; the largest payer was Janssen Scientific Affairs, LLC. The 4,486 providers of this specialty with any payment received $8,538.33 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 2 group practices
- Allergy - Immunology - Rheumatology Clinical GroupRochester, NY
- University OF RochesterRochester, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Benjamin Douglas Korman among 599 rheumatology physician records in New York
Benjamin Douglas Korman, M.D. is one of 599 rheumatology physician records with a practice address in New York. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 61% of them.
- NPI issued2009 · 61% of these records are older, 35% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2009 · median 2003 among the 425 with a school on file
- Record last updated2023 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in New York
There are 599 rheumatology physician records in New York.
All 599 in New York → Every provider in Rochester → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Rashmi Khadilkar, M.D.Rochester, NY 146201659542132
- Norman Madsen, BMBSRochester, NY 146201053923441
- Aitezaz Ahmed, M.D.Rochester, NY 146181558351411
- Ignacio Sanz, MDRochester, NY 146181780601872
- Ilana Abeles, M.D., PHDRochester, NY 146231770963464
- Jennifer Anolik, MDRochester, NY 146231245257617
- Roberta Goncalves Marangoni, MD, PHDRochester, NY 146231659951440
- Margaret-Mary Holyst, MDRochester, NY 146231043575210
Common questions
What is Benjamin Douglas Korman, M.D.'s NPI number?
Benjamin Douglas Korman, M.D.'s National Provider Identifier (NPI) is 1689907859, issued on Sep 4, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Benjamin Douglas Korman, M.D. located?
The NPPES record lists a practice address at 125 Lattimore RD Ste G-110, Rochester, NY, 14620. Phone: (585) 486-0901. Providers update this record themselves, so call before visiting.
How can I verify Benjamin Douglas Korman, M.D.'s license?
NPPES lists New York license number 291476, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Benjamin Douglas Korman, M.D. prescribe under Medicare Part D?
In 2024, Benjamin Douglas Korman, M.D. had 790 Medicare Part D claims for 114 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
What is Benjamin Douglas Korman, M.D.'s MIPS final score?
The 2023 MIPS final score is 76.8 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.