Rama Krishna Thumati, MD
Cardiovascular Disease Physician · Pomona, CA
Rama Krishna Thumati, MD is a cardiovascular disease physician with a practice address in Pomona, California, and NPI 1841268240, issued on Mar 10, 2006. Check the license (California A36557, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Rama Krishna Thumati
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- A36557 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1866 N Orange Grove Ave, Pomona, CA 91767
- Phone
- (909) 623-8796
- Enumerated
- Mar 10, 2006
- Record last updated
- Apr 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (909) 623-3076
- Medicaid ID
- 00A365570 CA
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 2,574 in California → Look up another NPI →
Also registered at 1866 N Orange Grove Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kenneth Brown, MDInternal Medicine Physician1003817537
- Raja Dhalla, MDOrthopaedic Surgery Physician1730157876
- Puneet Ghayal, M.D.Cardiovascular Disease Physician1336443100
- Manjusha Gupta, MDInternal Medicine Physician1609077197
- Robert Jones, MDSleep Medicine (Internal Medicine) Physician1275501629
- Sudhakar Kona, MDGeriatric Medicine (Internal Medicine) Physician1619080215
Verify Rama Krishna Thumati in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A36557Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
208 Medicare Part D claims for 71 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Metoprolol Succinate17 claims
- Chlorthalidone13 claims
- Potassium Chloride13 claims
- Atorvastatin Calcium12 claims
- Eliquis12 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.
Rama Krishna Thumati among 2,574 cardiovascular disease physician records in California
Rama Krishna Thumati, MD is one of 2,574 cardiovascular disease physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 45% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2021 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in California
There are 2,574 cardiovascular disease physician records in California.
All 2,574 in California → Every provider in Pomona → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Puneet Ghayal, M.D.Pomona, CA 917671336443100
- Tom Moy, MDPomona, CA 917671821064007
- Muthusamy Muthiah, MDPomona, CA 917671679541148
- Yogesh Paliwal, MDPomona, CA 917671346217551
- Gaurav Parikh, MDPomona, CA 917671144494550
- Krishna Anurag Pulumati, MDPomona, CA 917671982044244
- Jayapal ReddyPomona, CA 917671073573903
- Sundararajan Srikanth, M.D.Pomona, CA 917671104934082
Common questions
What is Rama Krishna Thumati, MD's NPI number?
Rama Krishna Thumati, MD's National Provider Identifier (NPI) is 1841268240, issued on Mar 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rama Krishna Thumati, MD located?
The NPPES record lists a practice address at 1866 N Orange Grove Ave, Pomona, CA, 91767. Phone: (909) 623-8796. Providers update this record themselves, so call before visiting.
How can I verify Rama Krishna Thumati, MD's license?
NPPES lists California license number A36557, 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 Rama Krishna Thumati, MD prescribe under Medicare Part D?
In 2024, Rama Krishna Thumati, MD had 208 Medicare Part D claims for 71 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.