Sathwik Billa Lalitha Ramesh, M.D.
Internal Medicine Physician · Lafayette, LA
Sathwik Billa Lalitha Ramesh, M.D. is an internal medicine physician with a practice address in Lafayette, Louisiana, and NPI 1992559017, issued on Apr 15, 2024. Check the license (Louisiana 342644, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Sathwik Billa Lalitha Ramesh
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 342644 LA
Self-reported in NPPES; status is on the state search - Practice location
- 2390 W Congress St, Lafayette, LA 70506
- Phone
- (337) 261-6166
- Enumerated
- Apr 15, 2024
- Record last updated
- Dec 23, 2024
- Fax
- (337) 261-6129
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,749 in Louisiana → Look up another NPI →
Also registered at 2390 W Congress St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jason Adekoya, MD, MPHFamily Medicine Physician1548846215
- Oluwatoni Afolabi, M.D.Student in an Organized Health Care Education/Training Program1184427130
- Sudhir Aggarwal, M.D.Hematology & Oncology Physician1972568715
- Zarraf ArefeenStudent in an Organized Health Care Education/Training Program1124968110
- Andrew Aubin, MDPsychiatry Physician1912448200
- Seth Aucoin, MDStudent in an Organized Health Care Education/Training Program1659173268
Verify Sathwik Billa Lalitha Ramesh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 342644Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
63 Medicare Part D claims for 16 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Sathwik Billa Lalitha Ramesh among 1,749 internal medicine physician records in Louisiana
Sathwik Billa Lalitha Ramesh, M.D. 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 2024, is newer than 98% of them.
- NPI issued2024 · 98% of these records are older, under 1% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2024 · 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).
107 internal medicine physician records list a practice address in Lafayette
They are 107 of the 5,181 NPPES records with a practice address in Lafayette, and 1,749 internal medicine physician records in Louisiana.
All 1,749 in Louisiana → Every provider in Lafayette → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Michael Alvarez, M.D.Lafayette, LA 705061154345544
- Tina Benoit, MDLafayette, LA 705061740202480
- Bradley Blappert, M.D.Lafayette, LA 705061225247455
- Patricia Cran, M.D.Lafayette, LA 705061902943814
- Karen Curry, MDLafayette, LA 705061144241167
- Federico Del Toro, M.D.Lafayette, LA 705061932118445
- Ronald Jenkins, M.D.Lafayette, LA 705061053312074
- Jason Landry, M.D.Lafayette, LA 705061497972020
Common questions
What is Sathwik Billa Lalitha Ramesh, M.D.'s NPI number?
Sathwik Billa Lalitha Ramesh, M.D.'s National Provider Identifier (NPI) is 1992559017, issued on Apr 15, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Sathwik Billa Lalitha Ramesh, M.D. located?
The NPPES record lists a practice address at 2390 W Congress St, Lafayette, LA, 70506. Phone: (337) 261-6166. Providers update this record themselves, so call before visiting.
How can I verify Sathwik Billa Lalitha Ramesh, M.D.'s license?
NPPES lists Louisiana license number 342644, 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 Sathwik Billa Lalitha Ramesh, M.D. prescribe under Medicare Part D?
In 2024, Sathwik Billa Lalitha Ramesh, M.D. had 63 Medicare Part D claims for 16 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.