Sumitha Rajkumar, MD
Internal Medicine Physician · Victorville, CA
Sumitha Rajkumar, MD is an internal medicine physician with a practice address in Victorville, California, and NPI 1831200963, issued on Aug 31, 2006. Check the license (California A84719, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Sumitha Rajkumar
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A84719 CA
Self-reported in NPPES; status is on the state search - Practice location
- 12276 Hesperia RD, Victorville, CA 92395
- Phone
- (760) 241-8000
- Enumerated
- Aug 31, 2006
- Entity
- Type 1 · individual
Also registered at 12276 Hesperia RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Venkamma Reddy, MDInternal Medicine Physician1124077698
Verify Sumitha Rajkumar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A84719Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2.4 times the Medicare Part D claims of the average internal medicine physician in 2024
6,611 Medicare Part D claims for 425 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 133 claims were for opioids.
Most prescribed
- Atorvastatin Calcium404 claims
- Levothyroxine Sodium295 claims
- Amlodipine Besylate280 claims
- Pantoprazole Sodium258 claims
- Lisinopril233 claims
- Gabapentin197 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.
The Medicare quality score for 2023: 95.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $20.27
1 payment, mostly food and beverage; the largest payer was Novo Nordisk Inc. The 65,274 providers of this specialty with any payment received $2,536.66 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.
One hospital or facility affiliation
- Desert Valley Medical Group IncVictorville, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
47 internal medicine physician records list a Victorville practice address
They are 47 of the 2,584 NPPES records with a Victorville practice address, and 20,403 internal medicine physician records in California.
All 47 in Victorville → All 20,403 in California → Every provider in Victorville →
Other internal medicine physician records in California
- Jacob Aaron, MDSan Francisco, CA1407202518
- Alistair Aaronson, MDStanford, CA1457628760
- Jose Abad., MDSacramento, CA1144607219
- Donna Abare, MDOakland, CA1386722155
- Marce AbareScotts Valley, CA1457744708
- Samuel Abarte, M.D.Chula Vista, CA1578535498
- Alexander Abary, MDLong Beach, CA1104995919
- Luba Abascal, MDSan Francisco, CA1023180874
- Michael Abate, MDSacramento, CA1548248131
- Wali Abawi, D.O.Joshua Tree, CA1104362268
Common questions
What is Sumitha Rajkumar, MD's NPI number?
Sumitha Rajkumar, MD's National Provider Identifier (NPI) is 1831200963, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sumitha Rajkumar, MD located?
The NPPES record lists a practice address at 12276 Hesperia RD, Victorville, CA, 92395. Phone: (760) 241-8000. Providers update this record themselves, so call before visiting.
How can I verify Sumitha Rajkumar, MD's license?
NPPES lists California license number A84719, 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 Sumitha Rajkumar, MD prescribe under Medicare Part D?
In 2024, Sumitha Rajkumar, MD had 6,611 Medicare Part D claims for 425 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
What is Sumitha Rajkumar, MD's Medicare quality score?
The 2023 MIPS final score is 95.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.