NPPES file of Aug 9, 2026

Venkat R. Tirumala, M.D.

Critical Care Medicine (Internal Medicine) Physician · Carmichael, CA

Venkat R. Tirumala, M.D. is a critical care medicine (internal medicine) physician with a practice address in Carmichael, California, and NPI 1659491298, issued on Mar 29, 2007. Check the license (California A127488, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659491298
Name
Venkat R. Tirumala
Credential
M.D.
Primary taxonomy
Critical Care Medicine (Internal Medicine) Physician 207RC0200X
License numbers
A127488 CA
MD203230 OR
Self-reported in NPPES; status is on the state search
Practice location
6555 Coyle Ave Ste 215, Carmichael, CA 95608
Phone
(916) 536-2449
Enumerated
Mar 29, 2007
Record last updated
Jan 16, 2023
Fax
(916) 844-1565
Medicare enrollment
Enrolled (PECOS I20131121001310); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest critical care medicine (internal medicine) physician records → All 723 in California → Look up another NPI →

Also registered at 6555 Coyle Ave Ste 215

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Parimal Bharucha, M.D.Critical Care Medicine (Internal Medicine) Physician1730284464
  2. Robert Greer, M.D.Pulmonary Disease Physician1174943146
  3. Khursheed Haider, M.D.Critical Care Medicine (Internal Medicine) Physician1710164264
  4. Abhilash Nair, M.DCritical Care Medicine (Internal Medicine) Physician1215147103
  5. Pritam Neupane, MBBSPulmonary Disease Physician1801939772
  6. Ghayyur Qureshi, M.D.Pulmonary Disease Physician1992797609

Verify Venkat R. Tirumala in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A127488    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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57% more Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024

1,093 Medicare Part D claims for 334 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 57% of claims.

  1. Venkat Tirumala1,093
  2. Specialty average696

Most prescribed

  1. Albuterol Sulfate Hfa169 claims
  2. Trelegy Ellipta112 claims
  3. Prednisone90 claims
  4. Azithromycin76 claims
  5. Breo Ellipta70 claims
  6. Fluticasone Propionate53 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: $226.81

2 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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.

  1. Venkat Tirumala$226.81
  2. Specialty average$2,958.68

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Regents OF The Univ OF CASacramento, CA
  2. Regents OF The University OF CaliforniaSacramento, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Venkat R. Tirumala among 723 critical care medicine (internal medicine) physician records in California

Venkat R. Tirumala, M.D. is one of 723 critical care medicine (internal medicine) physician records with a practice address in California. 87% 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 40% of them.

  • NPI issued2007 · 40% of these records are older, 46% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated1998 · median 2005 among the 559 with a school on file
  • Record last updated2023 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Medicine (Internal Medicine) Physician providers in California

There are 723 critical care medicine (internal medicine) physician records in California.

All 723 in California → Every provider in Carmichael → Critical Care Medicine (Internal Medicine) Physician nationwide →

The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes

  1. Neema Aghamohammadi, D.O.Carmichael, CA 956081831144732
  2. Parimal Bharucha, M.D.Carmichael, CA 956081730284464
  3. Khursheed Haider, M.D.Carmichael, CA 956081710164264
  4. Abhilash Nair, M.DCarmichael, CA 956081215147103
  5. Narin Sriratanaviriyakul, M.D.Carmichael, CA 956081194952010
  6. Fikir Morkoc, M.D.Citrus Heights, CA 956101134295272
  7. Christine Bonacci, M.D.Auburn, CA 956021487784567
  8. Keith Corl, MDFolsom, CA 956301124243134

Common questions

What is Venkat R. Tirumala, M.D.'s NPI number?

Venkat R. Tirumala, M.D.'s National Provider Identifier (NPI) is 1659491298, issued on Mar 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Venkat R. Tirumala, M.D. located?

The NPPES record lists a practice address at 6555 Coyle Ave Ste 215, Carmichael, CA, 95608. Phone: (916) 536-2449. Providers update this record themselves, so call before visiting.

How can I verify Venkat R. Tirumala, M.D.'s license?

NPPES lists California license number A127488, as entered by the provider. 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 Venkat R. Tirumala, M.D. prescribe under Medicare Part D?

In 2024, Venkat R. Tirumala, M.D. had 1,093 Medicare Part D claims for 334 beneficiaries; 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.