Reena K. Ranpuria, MD
Nephrology Physician · San Jose, CA
Reena K. Ranpuria, MD is a nephrology physician with a practice address in San Jose, California, and NPI 1518173608, issued on May 15, 2007. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Reena K. Ranpuria
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- MT179524 PA
Self-reported in NPPES; status is on the state search - Practice location
- 125 N Jackson Ave, San Jose, CA 95116
- Phone
- (408) 929-4425
- Enumerated
- May 15, 2007
- Record last updated
- Feb 14, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (408) 929-4487
- Medicaid ID
- 1518173608 CA
- Medicare enrollment
- Enrolled (PECOS I20090714000060); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Buffalo School Of Medicine, 2002
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 1,468 in California → Look up another NPI →
Also registered at 125 N Jackson Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marietta Abalos-Galito, M.D.Hospice and Palliative Medicine (Internal Medicine) Physician1437277092
- Morteza Farr, D.O.Orthopaedic Surgery Physician1023066891
- Xining Fu, O.M.D. PHD. LAC.Acupuncturist1740696244
- Arline Guinto Macaraeg, DMDDentist1003198326
- Athiya Javid, MDSpecialist1932183159
- Yaminali Javid, MDPediatrics Physician1952465361
Verify Reena K. Ranpuria in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25% fewer Medicare Part D claims than the average nephrology physician in 2024
1,097 Medicare Part D claims for 171 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.
Most prescribed
- Calcitriol127 claims
- Amlodipine Besylate97 claims
- Losartan Potassium61 claims
- Furosemide53 claims
- Hydralazine Hcl44 claims
- Prosol42 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.
Industry payments in 2024: $2,065.25
93 payments; by number, the most common kind was food and beverage; the largest payer was Mallinckrodt Hospital Products Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Capital Nephrology, PCGreenbelt, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Reena K. Ranpuria among 1,468 nephrology physician records in California
Reena K. Ranpuria, MD is one of 1,468 nephrology physician records with a practice address in California. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 52% of them.
- NPI issued2007 · 52% of these records are older, 35% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2002 · median 2001 among the 1,128 with a school on file
- Record last updated2017 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in California
There are 1,468 nephrology physician records in California.
All 1,468 in California → Every provider in San Jose → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Maggie Chen, MDSan Jose, CA 951161649470683
- Jeongwon Choi, M.D.San Jose, CA 951161902213820
- Rashid Elahi, M.D.San Jose, CA 951161790753408
- Ning Fu, M.D.San Jose, CA 951161124224571
- Wen-Tsang Ku, M.D.San Jose, CA 951161710986161
- Ian McCoy, M.D.San Jose, CA 951161437597747
- Grace No, MDSan Jose, CA 951161386865731
- Kajal Patel, M.D.San Jose, CA 951161366630444
Common questions
What is Reena K. Ranpuria, MD's NPI number?
Reena K. Ranpuria, MD's National Provider Identifier (NPI) is 1518173608, issued on May 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Reena K. Ranpuria, MD located?
The NPPES record lists a practice address at 125 N Jackson Ave, San Jose, CA, 95116. Phone: (408) 929-4425. Providers update this record themselves, so call before visiting.
How can I verify Reena K. Ranpuria, MD's license?
Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Reena K. Ranpuria, MD prescribe under Medicare Part D?
In 2024, Reena K. Ranpuria, MD had 1,097 Medicare Part D claims for 171 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.