Sudipa Chowdhury, DO
NPI 1770086860 · Nephrology Physician · Newark, NJ
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sudipa Chowdhury, DO is a Nephrology Physician provider in Newark, NJ (NPI 1770086860).
Provider details
- NPI number
- 1770086860
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 2023028726 (MO)
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
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,575 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 245 | $110 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 225 | $73 |
| Hemodialysis Procedure With Physician Evaluation90935 | 186 | $66 |
| Dialysis Services, 2-3 Physician Visits Per Month (20 Years Or Older)90961 | 148 | $271 |
| Critical Care, First 30-74 Minutes99291 | 84 | $199 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 76 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 114 | 28 |
| Furosemide | 98 | 25 |
| Torsemide | 96 | 20 |
| Sevelamer Carbonate | 90 | 28 |
| Carvedilol | 64 | 12 |
| Calcium Acetate | 58 | 11 |
| Parenteral Amino Acid 20% No.1brand: Prosol | 55 | — |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$61 across 3 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
Additional practice locations (1)
- 1001 E Primrose StSpringfield, MO 65807-5155Phone: (000) 000-0000
Registry dates
- Enumerated
- 2018-03-14
- Last updated
- 2023-09-13
- Certified
- 2023-09-13
Frequently asked questions
- What is Sudipa Chowdhury's NPI number?
- Sudipa Chowdhury's National Provider Identifier (NPI) is 1770086860, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sudipa Chowdhury's specialty?
- Sudipa Chowdhury is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Sudipa Chowdhury located?
- Sudipa Chowdhury's practice location on file with NPPES is 111 Central Ave, Newark, NJ 07102-1909.
- What is Sudipa Chowdhury's phone number?
- The practice phone number listed in the NPPES registry for Sudipa Chowdhury is (973) 877-5000.
- Does Sudipa Chowdhury accept Medicare?
- Sudipa Chowdhury is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sudipa Chowdhury's NPI active?
- Yes — Sudipa Chowdhury's NPI (1770086860) is active in the NPPES registry as of the last update on 2023-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.