Kamalesh Rajah Karthikeyan, M.D.
Internal Medicine Physician · Bradenton, FL
Kamalesh Rajah Karthikeyan, M.D. is an internal medicine physician with a practice address in Bradenton, Florida, and NPI 1598106841, issued on Jul 16, 2013. Check the license (Florida ME174614, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Kamalesh Rajah Karthikeyan
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- ME174614 FL
2013018531 MO
Self-reported in NPPES; status is on the state search - Practice location
- 316 Manatee Ave W, Bradenton, FL 34205
- Phone
- (941) 748-2277
- Enumerated
- Jul 16, 2013
- Record last updated
- Jul 3, 2025
- Medicare enrollment
- Enrolled (PECOS I20250827001615); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 316 Manatee Ave W
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Atwell, FNPFamily Nurse Practitioner1063870889
- Devon Buck, APNAcute Care Nurse Practitioner1003264292
- Jared Collins, D.O.Clinical Cardiac Electrophysiology Physician1891087979
- Daniel Friedman, M.D.Clinical Cardiac Electrophysiology Physician1366633042
- Debra Hindman, ARNPFamily Nurse Practitioner1710638275
- Brian Holyk, D.O.Cardiovascular Disease Physician1013201946
Verify Kamalesh Rajah Karthikeyan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME174614Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,026 Medicare Part D claims for 390 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Metoprolol Succinate234 claims
- Atorvastatin Calcium219 claims
- Eliquis207 claims
- Furosemide104 claims
- Amlodipine Besylate101 claims
- Spironolactone96 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: $1,636.88
13 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Manatee Cardiology Associates LLCBradenton, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kamalesh Rajah Karthikeyan among 10,151 internal medicine physician records in Florida
Kamalesh Rajah Karthikeyan, M.D. is one of 10,151 internal medicine physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 66% of them.
- NPI issued2013 · 66% of these records are older, 32% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2012 · median 2004 among the 6,606 with a school on file
- Record last updated2025 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
125 internal medicine physician records list a practice address in Bradenton
They are 125 of the 3,931 NPPES records with a practice address in Bradenton, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Bradenton → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Henry ChenBradenton, FL 342051326483009
- Christopher Coppock, D.O.Bradenton, FL 342051548677347
- Christopher Davis, M.D.Bradenton, FL 342051336138536
- Thomas Ganey, MDBradenton, FL 342051619980331
- Joseph Ganey, MDBradenton, FL 342051528071248
- Ian Kahane, M.D.Bradenton, FL 342051861846263
- Adrian Kochno, DOBradenton, FL 342051871080416
- Zorica Mercadante, MDBradenton, FL 342051285614586
Common questions
What is Kamalesh Rajah Karthikeyan, M.D.'s NPI number?
Kamalesh Rajah Karthikeyan, M.D.'s National Provider Identifier (NPI) is 1598106841, issued on Jul 16, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Kamalesh Rajah Karthikeyan, M.D. located?
The NPPES record lists a practice address at 316 Manatee Ave W, Bradenton, FL, 34205. Phone: (941) 748-2277. Providers update this record themselves, so call before visiting.
How can I verify Kamalesh Rajah Karthikeyan, M.D.'s license?
NPPES lists Florida license number ME174614, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kamalesh Rajah Karthikeyan, M.D. prescribe under Medicare Part D?
In 2024, Kamalesh Rajah Karthikeyan, M.D. had 2,026 Medicare Part D claims for 390 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.