Sourab Choudhury, DO
NPI 1861453698 · Dermatology Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sourab Choudhury, DO is a Dermatology Physician provider in Brooklyn, NY (NPI 1861453698).
Provider details
- NPI number
- 1861453698
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 226018 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
151 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 | 66 | $104 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 39 | $146 |
| Biopsy of Related Skin Growth, First Growth11102 | 18 | $111 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 16 | $191 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 12 | $128 |
Typical Medicare-allowed amounts for these services range $104–$191 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 46 | 32 |
| Ketoconazole | 31 | 19 |
| Ammonium Lactate | 27 | 17 |
| Tacrolimus | 24 | 16 |
| Clobetasol Propionate | 22 | 16 |
| Minoxidil | 18 | — |
| Betamethasone/Propylene Glycbrand: Betamethasone Diprop Augmented | 17 | — |
| Fluocinonide | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$18,037 across 165 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
- 2006-03-31
- Last updated
- 2007-12-17
Frequently asked questions
- What is Sourab Choudhury's NPI number?
- Sourab Choudhury's National Provider Identifier (NPI) is 1861453698, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sourab Choudhury's specialty?
- Sourab Choudhury is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Sourab Choudhury located?
- Sourab Choudhury's practice location on file with NPPES is 161 Atlantic Ave, Brooklyn, NY 11201-6720.
- What is Sourab Choudhury's phone number?
- The practice phone number listed in the NPPES registry for Sourab Choudhury is (718) 797-5504.
- Does Sourab Choudhury accept Medicare?
- Sourab Choudhury is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sourab Choudhury's NPI active?
- Yes — Sourab Choudhury's NPI (1861453698) is active in the NPPES registry as of the last update on 2007-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.