Lakshmi Sambathkumar, MD
Internal Medicine Physician · Fort Worth, TX
Lakshmi Sambathkumar, MD is an internal medicine physician with a practice address in Fort Worth, Texas, and NPI 1063657740, issued on Dec 9, 2008. Check the license (Texas N1122, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Lakshmi Sambathkumar
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- N1122 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1025 College Ave, Fort Worth, TX 76104
- Phone
- (817) 871-9069
- Enumerated
- Dec 9, 2008
- Record last updated
- Jul 19, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 203473802 TX
- Medicare enrollment
- Enrolled (PECOS I20090504000331); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 1025 College Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Barbaro, M.D.Infectious Disease Physician1669447157
- Samantha Evans, PAPhysician Assistant1225900889
- Kevin Golden, M.D.Infectious Disease Physician1801274477
- Alejandro Perez, MDInfectious Disease Physician1497216535
- Vivek Ramarathnam, MDInfectious Disease Physician1770783243
- Katherine Schmidt, PA-CPhysician Assistant1730656927
Verify Lakshmi Sambathkumar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N1122Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average internal medicine physician in 2024
786 Medicare Part D claims for 187 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Ceftriaxone70 claims
- Cefepime Hcl65 claims
- Ertapenem59 claims
- Levofloxacin49 claims
- Methenamine Hippurate46 claims
- Vancomycin Hcl44 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 practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $502.80
26 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. 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
- Texas Centers For Infectious Disease Associates PADallas, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lakshmi Sambathkumar among 9,175 internal medicine physician records in Texas
Lakshmi Sambathkumar, MD is one of 9,175 internal medicine physician records with a practice address in Texas. 82% 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, 46% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2002 · median 2004 among the 6,088 with a school on file
- Record last updated2021 · 49% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
388 internal medicine physician records list a practice address in Fort Worth
They are 388 of the 15,511 NPPES records with a practice address in Fort Worth, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Fort Worth → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Enedina Alcantara, MDFort Worth, TX 761041467449108
- Gargeyi Bandaru, MDFort Worth, TX 761041528040193
- Kendra Belfi, M.D.Fort Worth, TX 761041992705560
- David Capper, MDFt Worth, TX 761041720075690
- Sreedevi Gangireddy, MDFort Worth, TX 761041780657858
- Jessie Hicks, D.O.Fort Worth, TX 761041811994023
- Corbin Hunt, MDFort Worth, TX 761041760458640
- Cecila Karl, MDFort Worth, TX 761041932100468
Common questions
What is Lakshmi Sambathkumar, MD's NPI number?
Lakshmi Sambathkumar, MD's National Provider Identifier (NPI) is 1063657740, issued on Dec 9, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Lakshmi Sambathkumar, MD located?
The NPPES record lists a practice address at 1025 College Ave, Fort Worth, TX, 76104. Phone: (817) 871-9069. Providers update this record themselves, so call before visiting.
How can I verify Lakshmi Sambathkumar, MD's license?
NPPES lists Texas license number N1122, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lakshmi Sambathkumar, MD prescribe under Medicare Part D?
In 2024, Lakshmi Sambathkumar, MD had 786 Medicare Part D claims for 187 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Lakshmi Sambathkumar, MD's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.