Niroshan Ranjan, M.D
Internal Medicine Physician · Jackson, MI
Niroshan Ranjan, M.D is an internal medicine physician with a practice address in Jackson, Michigan, and NPI 1528746930, issued on Jul 6, 2023. Check the license (Michigan 4351051325, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Niroshan Ranjan
- Credential
- M.D
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4351051325 MI
Self-reported in NPPES; status is on the state search - Practice location
- 205 North East Avenue, Jackson, MI 49201
- Phone
- (517) 205-7147
- Enumerated
- Jul 6, 2023
- Record last updated
- Aug 1, 2023
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 205 North East Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jessica AlthausCertified Registered Nurse Anesthetist1356877401
- Judith Bolton, CRNACertified Registered Nurse Anesthetist1922170943
- Nicholas CamilleriCertified Registered Nurse Anesthetist1114457991
- Ruth Deilus, CRNACertified Registered Nurse Anesthetist1093885071
- Nicole Moreno, CRNACertified Registered Nurse Anesthetist1316471535
- Ciji Robinson, M.D.Student in an Organized Health Care Education/Training Program1801462478
Verify Niroshan Ranjan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4351051325Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average internal medicine physician in 2024
352 Medicare Part D claims for 95 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium19 claims
- Amlodipine Besylate15 claims
- Prednisone12 claims
- Furosemide11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Niroshan Ranjan among 5,735 internal medicine physician records in Michigan
Niroshan Ranjan, M.D is one of 5,735 internal medicine physician records with a practice address in Michigan. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 90% of them.
- NPI issued2023 · 90% of these records are older, 7% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2023 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
50 internal medicine physician records list a practice address in Jackson
They are 50 of the 3,310 NPPES records with a practice address in Jackson, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Jackson → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Muhammad Abdullah, M.D.Jackson, MI 492011649371071
- Bruce Barbour, MDJackson, MI 492011386602761
- Rolando Beredo, MDJackson, MI 492011093704322
- Rafael Brillantes, MDJackson, MI 492011932197324
- Jose Edurese, MDJackson, MI 492011801854344
- Aruna Gollapalli, MDJackson, MI 492011104846559
- Rose Johnson, MDJackson, MI 492011437156858
- Vlad Motoc, MDJackson, MI 492011164462693
Common questions
What is Niroshan Ranjan, M.D's NPI number?
Niroshan Ranjan, M.D's National Provider Identifier (NPI) is 1528746930, issued on Jul 6, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Niroshan Ranjan, M.D located?
The NPPES record lists a practice address at 205 North East Avenue, Jackson, MI, 49201. Phone: (517) 205-7147. Providers update this record themselves, so call before visiting.
How can I verify Niroshan Ranjan, M.D's license?
NPPES lists Michigan license number 4351051325, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Niroshan Ranjan, M.D prescribe under Medicare Part D?
In 2024, Niroshan Ranjan, M.D had 352 Medicare Part D claims for 95 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.