Rossana Dilmanian, MD
NPI 1821174632 · Internal Medicine Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rossana Dilmanian, MD is a Internal Medicine Physician provider in Brooklyn, NY (NPI 1821174632).
Provider details
- NPI number
- 1821174632
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 234625 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
485 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 167 | $103 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 76 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 73 | $145 |
| Face-To-Face Behavioral Counseling for Obesity, 15 MinutesG0447 | 40 | $28 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 25 | $3 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 141 | 38 |
| Rosuvastatin Calcium | 117 | 32 |
| Atorvastatin Calcium | 78 | 30 |
| Metformin Hcl | 59 | 16 |
| Losartan Potassium | 59 | 17 |
| Metoprolol Succinate | 54 | 15 |
| Nifedipine |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$239 across 9 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-27
- Last updated
- 2008-09-30
Frequently asked questions
- What is Rossana Dilmanian's NPI number?
- Rossana Dilmanian's National Provider Identifier (NPI) is 1821174632, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rossana Dilmanian's specialty?
- Rossana Dilmanian is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rossana Dilmanian located?
- Rossana Dilmanian's practice location on file with NPPES is 332 Dekalb Ave, Brooklyn, NY 11205-3820.
- What is Rossana Dilmanian's phone number?
- The practice phone number listed in the NPPES registry for Rossana Dilmanian is (718) 852-5252.
- Does Rossana Dilmanian accept Medicare?
- Rossana Dilmanian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rossana Dilmanian's NPI active?
- Yes — Rossana Dilmanian's NPI (1821174632) is active in the NPPES registry as of the last update on 2008-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.