Sudipta Roychowdhury, MD
NPI 1821073677 · Neuroradiology Physician · East Brunswick, NJ
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sudipta Roychowdhury, MD is a Neuroradiology Physician provider in East Brunswick, NJ (NPI 1821073677).
Provider details
- NPI number
- 1821073677
- Entity type
- Individual
- Primary specialty
- Neuroradiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25MA06819200 (NJ)
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
1,966 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) |
|---|---|---|
| Ct Scan Head Or Brain Without Contrast70450 | 468 | $41 |
| Mri Scan of Blood Vessels of Head Without Contrast70544 | 176 | $167 |
| Mri Scan of Brain Before and After Contrast70553 | 146 | $258 |
| Ct Scan of Upper Spine Without Contrast72125 | 121 | $48 |
| Mri Scan of Blood Vessels of Head Before and After Contrast70546 | 105 | $296 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 88 | $85 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clopidogrel Bisulfatebrand: Clopidogrel | 31 | 12 |
| Ticagrelorbrand: Brilinta | 21 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,369 across 51 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
- 2005-12-14
- Last updated
- 2011-01-05
Frequently asked questions
- What is Sudipta Roychowdhury's NPI number?
- Sudipta Roychowdhury's National Provider Identifier (NPI) is 1821073677, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sudipta Roychowdhury's specialty?
- Sudipta Roychowdhury is listed in the NPPES registry with a primary specialty of Neuroradiology Physician (Allopathic & Osteopathic Physicians).
- Where is Sudipta Roychowdhury located?
- Sudipta Roychowdhury's practice location on file with NPPES is 483 Cranbury Rd, East Brunswick, NJ 08816-3610.
- What is Sudipta Roychowdhury's phone number?
- The practice phone number listed in the NPPES registry for Sudipta Roychowdhury is (732) 360-0030.
- Does Sudipta Roychowdhury accept Medicare?
- Sudipta Roychowdhury is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sudipta Roychowdhury's NPI active?
- Yes — Sudipta Roychowdhury's NPI (1821073677) is active in the NPPES registry as of the last update on 2011-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.