Sudhir Diwan, M.D
Anesthesiology Physician · New York, NY
Sudhir Diwan, M.D is an anesthesiology physician with a practice address in New York, New York, and NPI 1861402786, issued on Aug 9, 2006. Check the license (New York 209697, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Sudhir Diwan
- Credential
- M.D
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 209697 NY
Self-reported in NPPES; status is on the state search - Practice location
- 115 E 57TH St, New York, NY 10022
- Phone
- (212) 535-3505
- Enumerated
- Aug 9, 2006
- Record last updated
- Apr 8, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (212) 535-3568
- Medicare enrollment
- Enrolled (PECOS I20110106000527); may accept Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 5,062 in New York → Look up another NPI →
Also registered at 115 E 57TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ali Aboufares, MDInterventional Cardiology Physician1508837287
- Jeffrey Aronoff, MDColon & Rectal Surgery Physician1699869883
- Christina Asig, MDPsychiatry Physician1750346490
- Erica Bartoloni, MS, PA-CPhysician Assistant1538436134
- Paula Bertone, LMHCMental Health Counselor1396128617
- Michael Burnett, MDOtolaryngology Physician1518070259
Verify Sudhir Diwan 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 209697Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% more Medicare Part D claims than the average anesthesiology physician in 2024
574 Medicare Part D claims for 70 beneficiaries, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 312 claims were for opioids.
Most prescribed
- Tramadol Hcl76 claims
- Oxycodone-Acetaminophen74 claims
- Methadone Hcl70 claims
- Gabapentin44 claims
- Nortriptyline Hcl42 claims
- Oxycodone Hcl39 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): 100 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: $5,335.32
64 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 17,774 providers of this specialty with any payment received $669.59 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.
Sudhir Diwan among 5,062 anesthesiology physician records in New York
Sudhir Diwan, M.D is one of 5,062 anesthesiology physician records with a practice address in New York. 77% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 52% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1980 · median 2006 among the 3,612 with a school on file
- Record last updated2020 · 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 207L00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,418 anesthesiology physician records list a practice address in New York
They are 1,418 of the 98,468 NPPES records with a practice address in New York, and 5,062 anesthesiology physician records in New York.
All 5,062 in New York → Every provider in New York → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Gayle Atlas, DONew York, NY 100221598849424
- Graziano Carlon, M.D.New York, NY 100221558309112
- Kalman Friedman, MDNew York, NY 100221497769285
- Brian Goldweber, MDNew York, NY 100221124102058
- Bob Kam, MDNew York, NY 100221144227976
- Eric Nielsen, M.D.New York, NY 100221093946618
- Biraj Patel, MDNew York, NY 100221558451294
- Meredith Price, MDNew York, NY 100221801059761
Common questions
What is Sudhir Diwan, M.D's NPI number?
Sudhir Diwan, M.D's National Provider Identifier (NPI) is 1861402786, issued on Aug 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sudhir Diwan, M.D located?
The NPPES record lists a practice address at 115 E 57TH St, New York, NY, 10022. Phone: (212) 535-3505. Providers update this record themselves, so call before visiting.
How can I verify Sudhir Diwan, M.D's license?
NPPES lists New York license number 209697, 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 Sudhir Diwan, M.D prescribe under Medicare Part D?
In 2024, Sudhir Diwan, M.D had 574 Medicare Part D claims for 70 beneficiaries; the average among anesthesiology physician prescribers was 402. Part D covers Medicare prescriptions only.
What is Sudhir Diwan, M.D's MIPS final score?
The 2023 MIPS final score is 100 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.