Lalit Kumar Mahajan, MD
Internal Medicine Physician · Denton, TX
Lalit Kumar Mahajan, MD is an internal medicine physician with a practice address in Denton, Texas, and NPI 1306959341, issued on Aug 16, 2006. Check the license (Texas N8683, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Lalit Kumar Mahajan
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- N8683 TX
21733 SC
Self-reported in NPPES; status is on the state search - Practice location
- 3000 N I-35, Denton, TX 76201
- Phone
- (817) 820-4906
- Enumerated
- Aug 16, 2006
- Record last updated
- May 9, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (817) 820-4815
- Medicaid IDs
- T56702 SC
283048101 TX - Medicare enrollment
- Enrolled (PECOS I20110519000586); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 3000 N I-35
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kamran Chaudhry, MDInternal Medicine Physician1629087531
- Susan Hostetter, MDDiagnostic Radiology Physician1922052646
- Megan Mears, AU.D., MS, CCC-A/SLPAudiologist1407081326
- George Young, A.T.C.Athletic Trainer1669464137
Verify Lalit Kumar Mahajan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N8683Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average internal medicine physician in 2024
283 Medicare Part D claims for 47 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Losartan Potassium24 claims
- Atorvastatin Calcium20 claims
- Rosuvastatin Calcium17 claims
- Amlodipine Besylate16 claims
- Metformin Hcl15 claims
- Trazodone Hcl11 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): 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).
Industry payments in 2024: $18.73
1 payment: food and beverage; the largest payer was Abbvie Inc. 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 3 group practices
- Hospitalist Medicine Physicians OF Texas PLLCRockwall, TX
- Reliance MD PLLCFlower Mound, TX
- Texas Health Physicians GroupDenton, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
49 internal medicine physician records list a practice address in Denton
They are 49 of the 2,554 NPPES records with a practice address in Denton, and 9,175 internal medicine physician records in Texas.
All 49 in Denton → All 9,175 in Texas → Every provider in Denton →
Other internal medicine physician records in Texas
- Muhammad A. Sattar, MDDallas, TX1760465553
- Gayatri Aaluri, MDGalveston, TX1821928508
- Anunaya AashishDenton, TX1134246374
- Queenie Ann Abad, M.D.San Antonio, TX1174979785
- Fuad Abaleka, M.DLubbock, TX1861925596
- Carol Abalihi, M.D.El Paso, TX1326136243
- Oliverio Abarca Guzman, MDHarlingen, TX1346972940
- Obinna Abaribe, M.DMansfield, TX1457704355
- Enyinnaya Abarikwu, MDTyler, TX1174788178
- Sulaiman Abawi, D.O.Frisco, TX1780845255
Common questions
What is Lalit Kumar Mahajan, MD's NPI number?
Lalit Kumar Mahajan, MD's National Provider Identifier (NPI) is 1306959341, issued on Aug 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lalit Kumar Mahajan, MD located?
The NPPES record lists a practice address at 3000 N I-35, Denton, TX, 76201. Phone: (817) 820-4906. Providers update this record themselves, so call before visiting.
How can I verify Lalit Kumar Mahajan, MD's license?
NPPES lists Texas license number N8683, 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 Lalit Kumar Mahajan, MD prescribe under Medicare Part D?
In 2024, Lalit Kumar Mahajan, MD had 283 Medicare Part D claims for 47 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Lalit Kumar Mahajan, 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.