Niroshan Ranjan, M.D
NPI 1528746930 · Internal Medicine Physician · Jackson, MI
Niroshan Ranjan, M.D is a Internal Medicine Physician provider in Jackson, MI (NPI 1528746930).
Provider details
- NPI number
- 1528746930
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- 4351051325 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 19 | — |
| Amlodipine Besylate | 15 | — |
| Prednisone | 12 | 12 |
| Furosemide | 11 | — |
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-07-06
- Last updated
- 2023-08-01
- Certified
- 2023-08-01
Frequently asked questions
- What is Niroshan Ranjan's NPI number?
- Niroshan Ranjan's National Provider Identifier (NPI) is 1528746930, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Niroshan Ranjan's specialty?
- Niroshan Ranjan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Niroshan Ranjan located?
- Niroshan Ranjan's practice location on file with NPPES is 205 North East Avenue, Jackson, MI 49201.
- What is Niroshan Ranjan's phone number?
- The practice phone number listed in the NPPES registry for Niroshan Ranjan is (517) 205-7147.
- Is Niroshan Ranjan's NPI active?
- Yes — Niroshan Ranjan's NPI (1528746930) is active in the NPPES registry as of the last update on 2023-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.