Lakshmi Sakthivelnathan, MD
Internal Medicine Physician · Arlington, TX
Lakshmi Sakthivelnathan, MD is an internal medicine physician with a practice address in Arlington, Texas, and NPI 1982808564, issued on Jun 14, 2007. Check the license (Texas N1118, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Lakshmi Sakthivelnathan
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- N1118 TX
BP10026404 TX
Self-reported in NPPES; status is on the state search - Practice location
- 800 W Randol Mill RD Ste 2300, Arlington, TX 76012
- Phone
- (866) 202-1032
- Enumerated
- Jun 14, 2007
- Record last updated
- Apr 28, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (817) 548-6649
- Medicaid IDs
- 198872702 TX
198872703 TX - Medicare enrollment
- Enrolled (PECOS I20090108000253); 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 800 W Randol Mill RD Ste 2300
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Lakshmi Sakthivelnathan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N1118Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 75.3 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).
Bills Medicare through one group practice
- Texas Health Physicians GroupBedford, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lakshmi Sakthivelnathan among 9,175 internal medicine physician records in Texas
Lakshmi Sakthivelnathan, 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 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1996 · median 2004 among the 6,088 with a school on file
- Record last updated2009 · 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).
100 internal medicine physician records list a practice address in Arlington
They are 100 of the 5,219 NPPES records with a practice address in Arlington, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Arlington → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Muddamalle Augustine, MDArlington, TX 760121093796450
- Fred Bishop, MDArlington, TX 760121417927575
- Michele Burzynski, MDArlington, TX 760121760452684
- Dean Carrington, MDArlington, TX 760121861462491
- Alexis Geslani, MDArlington, TX 760121407825052
- Robert Kleinhaus, MDArlington, TX 760121932197621
- Thomas Lee, MDArlington, TX 760121770553307
- Thomas Leffingwell, MDArlington, TX 760121134199052
Common questions
What is Lakshmi Sakthivelnathan, MD's NPI number?
Lakshmi Sakthivelnathan, MD's National Provider Identifier (NPI) is 1982808564, issued on Jun 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Lakshmi Sakthivelnathan, MD located?
The NPPES record lists a practice address at 800 W Randol Mill RD Ste 2300, Arlington, TX, 76012. Phone: (866) 202-1032. Providers update this record themselves, so call before visiting.
How can I verify Lakshmi Sakthivelnathan, MD's license?
NPPES lists Texas license number N1118, 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.
What is Lakshmi Sakthivelnathan, MD's MIPS final score?
The 2023 MIPS final score is 75.3 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.