Rossana Dilmanian, MD
Internal Medicine Physician · Brooklyn, NY
Rossana Dilmanian, MD is an internal medicine physician with a practice address in Brooklyn, New York, and NPI 1821174632, issued on Oct 27, 2006. Check the license (New York 234625, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Rossana Dilmanian
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 234625 NY
Self-reported in NPPES; status is on the state search - Practice location
- 332 Dekalb Ave, Brooklyn, NY 11205
- Phone
- (718) 852-5252
- Enumerated
- Oct 27, 2006
- Record last updated
- Sep 30, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (718) 802-1113
- Medicaid ID
- 02670166 NY
- Medicare enrollment
- Enrolled (PECOS I20050808001276); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 332 Dekalb Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Allen, N.P.Adult Health Nurse Practitioner1902067135
- Andras Fenyves, MDInternal Medicine Physician1952467318
- Dionisio Mauro, PTPhysical Therapist1972688018
Verify Rossana Dilmanian 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 234625Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,481 Medicare Part D claims for 110 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Amlodipine Besylate141 claims
- Rosuvastatin Calcium117 claims
- Atorvastatin Calcium78 claims
- Losartan Potassium59 claims
- Metformin Hcl59 claims
- Metoprolol Succinate54 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: $238.94
9 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Prominis Medical Services PCBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rossana Dilmanian among 12,067 internal medicine physician records in New York
Rossana Dilmanian, MD is one of 12,067 internal medicine physician records with a practice address in New York. 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 8% of them.
- NPI issued2006 · 8% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1998 · median 2002 among the 7,221 with a school on file
- Record last updated2008 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,497 internal medicine physician records list a practice address in Brooklyn
They are 1,497 of the 64,057 NPPES records with a practice address in Brooklyn, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Brooklyn → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Andras Fenyves, MDBrooklyn, NY 112051952467318
- Bella Gelfinbein, M.DBrooklyn, NY 112051922044726
- Warren Goins, MDBrooklyn, NY 112051235195249
- David Inslicht, M.D.Brooklyn, NY 112051891880365
- Ren-Bang Jan, M.D.Brooklyn, NY 112051346301561
- Rajen Mehta, D.O.Brooklyn, NY 112051831352590
Common questions
What is Rossana Dilmanian, MD's NPI number?
Rossana Dilmanian, MD's National Provider Identifier (NPI) is 1821174632, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rossana Dilmanian, MD located?
The NPPES record lists a practice address at 332 Dekalb Ave, Brooklyn, NY, 11205. Phone: (718) 852-5252. Providers update this record themselves, so call before visiting.
How can I verify Rossana Dilmanian, MD's license?
NPPES lists New York license number 234625, 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 Rossana Dilmanian, MD prescribe under Medicare Part D?
In 2024, Rossana Dilmanian, MD had 1,481 Medicare Part D claims for 110 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.