Shrishti Ganguly, MD
NPI 1659680692 · Internal Medicine Physician · Newport, RI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shrishti Ganguly, MD is a Internal Medicine Physician provider in Newport, RI (NPI 1659680692).
Provider details
- NPI number
- 1659680692
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD15003 (RI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,078 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 35 Minutes99232 | 738 | $78 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 167 | $80 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 86 | $171 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 66 | $117 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 21 | $129 |
Typical Medicare-allowed amounts for these services range $78–$171 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 35 | 33 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 23 | 22 |
| Prednisone | 20 | 18 |
| Atorvastatin Calcium | 17 | — |
| Apixabanbrand: Eliquis | 16 | 11 |
| Furosemide | 15 | 11 |
| Potassium Chloride |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-09-24
- Last updated
- 2026-05-06
- Certified
- 2026-05-06
Frequently asked questions
- What is Shrishti Ganguly's NPI number?
- Shrishti Ganguly's National Provider Identifier (NPI) is 1659680692, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shrishti Ganguly's specialty?
- Shrishti Ganguly is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Shrishti Ganguly located?
- Shrishti Ganguly's practice location on file with NPPES is 11 Friendship St, Newport, RI 02840-2299.
- What is Shrishti Ganguly's phone number?
- The practice phone number listed in the NPPES registry for Shrishti Ganguly is (401) 845-1281.
- Does Shrishti Ganguly accept Medicare?
- Shrishti Ganguly is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shrishti Ganguly's NPI active?
- Yes — Shrishti Ganguly's NPI (1659680692) is active in the NPPES registry as of the last update on 2026-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.