Ranjan Upadhyay, MD, PHD
Critical Care Medicine (Internal Medicine) Physician · Houston, TX
Ranjan Upadhyay, MD, PHD is a critical care medicine (internal medicine) physician with a practice address in Houston, Texas, and NPI 1346827037, issued on Mar 27, 2021. Check the license (Texas U9380, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ranjan Upadhyay
- Credential
- MD, PHD
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- U9380 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1515 Holcombe Blvd, Houston, TX 77030
- Phone
- (713) 792-6161
- Enumerated
- Mar 27, 2021
- Record last updated
- Nov 4, 2024
- Entity
- Type 1 · individual
Also registered at 1515 Holcombe Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ranjan Upadhyay in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license U9380Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
15 Medicare Part D claims, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D.
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: $26.52
1 payment: food and beverage; the largest payer was Celgene Corporation. The 2,708 providers of this specialty with any payment received $2,958.68 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.
Critical Care Medicine (Internal Medicine) Physician providers in Texas
There are 413 critical care medicine (internal medicine) physician records in Texas.
Other critical care medicine (internal medicine) physician records in Texas
- Jamil Abbasi, M.D.Tyler, TX1033206602
- Rodeo Abrencillo, M.D.Houston, TX1164716635
- Giorgia Adams, APRN-CMPHouston, TX1659198828
- Fatima Adhi, MDHouston, TX1437590387
- Terra Agha, PA-CDallas, TX1154874568
- Yunuen Aguilera Garcia, M.D.Houston, TX1578842522
- Mudassar Ahmad, M.D.Houston, TX1497192074
- Raees Ahmed, M.D.Beaumont, TX1326449018
- Tanveer Ahmed, MDDallas, TX1265491724
- Akinyinka Ajelabi, MDKingwood, TX1841227808
Common questions
What is Ranjan Upadhyay, MD, PHD's NPI number?
Ranjan Upadhyay, MD, PHD's National Provider Identifier (NPI) is 1346827037, issued on Mar 27, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Ranjan Upadhyay, MD, PHD located?
The NPPES record lists a practice address at 1515 Holcombe Blvd, Houston, TX, 77030. Phone: (713) 792-6161. Providers update this record themselves, so call before visiting.
How can I verify Ranjan Upadhyay, MD, PHD's license?
NPPES lists Texas license number U9380, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ranjan Upadhyay, MD, PHD prescribe under Medicare Part D?
In 2024, Ranjan Upadhyay, MD, PHD had 15 Medicare Part D claims; the average among critical care medicine (internal medicine) physician prescribers was 696. 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.