Karthik Krishna Reddy, MD
Internal Medicine Physician · Baton Rouge, LA
Karthik Krishna Reddy, MD is an internal medicine physician with a practice address in Baton Rouge, Louisiana, and NPI 1164671129, issued on Sep 15, 2008. Check the license (Louisiana 204664, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Karthik Krishna Reddy
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 204664 LA
Self-reported in NPPES; status is on the state search - Practice location
- 3600 Florida Blvd, Baton Rouge, LA 70806
- Phone
- (225) 387-7070
- Enumerated
- Sep 15, 2008
- Record last updated
- Nov 17, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (225) 387-7700
- Medicare enrollment
- Enrolled (PECOS I20110913000689); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,749 in Louisiana → Look up another NPI →
Also registered at 3600 Florida Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jeanee Barnes, M.D.Internal Medicine Physician1659328045
- Danielle Bennett, NPAdult Health Nurse Practitioner1033427497
- Stanley Bonis, MDCardiovascular Disease Physician1043232549
Verify Karthik Krishna Reddy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 204664Check 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
7,554 Medicare Part D claims for 363 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 17 claims were for opioids.
Most prescribed
- Atorvastatin Calcium434 claims
- Amlodipine Besylate322 claims
- Eliquis285 claims
- Gabapentin250 claims
- Levothyroxine Sodium226 claims
- Pantoprazole Sodium199 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.
Bills Medicare through 2 group practices
- Baton Rouge Clinic, A Medical CorporationBaton Rouge, LA
- Baton Rouge General Physicians IncPrairieville, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karthik Krishna Reddy among 1,749 internal medicine physician records in Louisiana
Karthik Krishna Reddy, MD is one of 1,749 internal medicine physician records with a practice address in Louisiana. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 50% of them.
- NPI issued2008 · 50% of these records are older, 47% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2004 · median 2008 among the 1,216 with a school on file
- Record last updated2011 · 56% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
256 internal medicine physician records list a practice address in Baton Rouge
They are 256 of the 12,526 NPPES records with a practice address in Baton Rouge, and 1,749 internal medicine physician records in Louisiana.
All 1,749 in Louisiana → Every provider in Baton Rouge → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Akwasi Adjare-Sefa, M.D.Baton Rouge, LA 708061437143757
- Amir Ausef, MDBaton Rouge, LA 708061528046315
- Venkat Banda, MDBaton Rouge, LA 708061083690804
- Gertrude Chimeka Anyanwoke, M.D.Baton Rouge, LA 708061760465421
- Subhakar Gummadi, MDBaton Rouge, LA 708061225014046
- Terry Kung, DOBaton Rouge, LA 708061033195854
- Shaun McIntire, M.D., M.P.H., F.A.C.Baton Rouge, LA 708061619965340
- Jed Morris, MDBaton Rouge, LA 708061235139833
Common questions
What is Karthik Krishna Reddy, MD's NPI number?
Karthik Krishna Reddy, MD's National Provider Identifier (NPI) is 1164671129, issued on Sep 15, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Karthik Krishna Reddy, MD located?
The NPPES record lists a practice address at 3600 Florida Blvd, Baton Rouge, LA, 70806. Phone: (225) 387-7070. Providers update this record themselves, so call before visiting.
How can I verify Karthik Krishna Reddy, MD's license?
NPPES lists Louisiana license number 204664, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Karthik Krishna Reddy, MD prescribe under Medicare Part D?
In 2024, Karthik Krishna Reddy, MD had 7,554 Medicare Part D claims for 363 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.