Mamatha Modem, M.D
Geriatric Medicine (Internal Medicine) Physician · Dallas, TX
Mamatha Modem, M.D is a geriatric medicine (internal medicine) physician with a practice address in Dallas, Texas, and NPI 1528174943, issued on Aug 21, 2006. Check the license (Texas P1902, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mamatha Modem
- Credential
- M.D
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- P1902 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1400 N Westmoreland RD, Dallas, TX 75211
- Phone
- (214) 266-0500
- Enumerated
- Aug 21, 2006
- Record last updated
- May 28, 2026
- Medicare enrollment
- Enrolled (PECOS I20130615000020); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 256 in Texas → Look up another NPI →
Also registered at 1400 N Westmoreland RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mamatha Modem in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P1902Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% more Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
8,021 Medicare Part D claims for 569 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 59 claims were for opioids.
Most prescribed
- Amlodipine Besylate580 claims
- Atorvastatin Calcium435 claims
- Metformin Hcl387 claims
- Gabapentin364 claims
- Lisinopril324 claims
- Levothyroxine Sodium252 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): 90.1 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
- Dallas County Hospital DistrictDallas, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mamatha Modem among 256 geriatric medicine (internal medicine) physician records in Texas
Mamatha Modem, M.D is one of 256 geriatric medicine (internal medicine) physician records with a practice address in Texas. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 44% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2000 · median 2000 among the 143 with a school on file
- Record last updated2026 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in Texas
There are 256 geriatric medicine (internal medicine) physician records in Texas.
All 256 in Texas → Every provider in Dallas → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- David Hales, M.D.Dallas, TX 752161992801567
- Peter HongDallas, TX 752161255674750
- Barry O'Neal, MDDallas, TX 752161376555383
- Jennifer AdamsDallas, TX 752311902546054
- Neerja Bhardwaj, MD, MPHDallas, TX 752311194837716
- Mark Fleschler, M.D.Dallas, TX 752311083652986
- Diana Kerwin, MDDallas, TX 752311750335097
- David Crawford, MDDallas, TX 752351003490434
Common questions
What is Mamatha Modem, M.D's NPI number?
Mamatha Modem, M.D's National Provider Identifier (NPI) is 1528174943, issued on Aug 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mamatha Modem, M.D located?
The NPPES record lists a practice address at 1400 N Westmoreland RD, Dallas, TX, 75211. Phone: (214) 266-0500. Providers update this record themselves, so call before visiting.
How can I verify Mamatha Modem, M.D's license?
NPPES lists Texas license number P1902, 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 Mamatha Modem, M.D prescribe under Medicare Part D?
In 2024, Mamatha Modem, M.D had 8,021 Medicare Part D claims for 569 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. Part D covers Medicare prescriptions only.
What is Mamatha Modem, M.D's MIPS final score?
The 2023 MIPS final score is 90.1 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.