NPPES file of Aug 9, 2026

Nasiya N. Ahmed, M.D.

Geriatric Medicine (Internal Medicine) Physician · Houston, TX

Nasiya N. Ahmed, M.D. is a geriatric medicine (internal medicine) physician with a practice address in Houston, Texas, and NPI 1609080373, issued on May 10, 2007. Check the license (Texas M6004, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609080373
Name
Nasiya N. Ahmed
Credential
M.D.
Primary taxonomy
Geriatric Medicine (Internal Medicine) Physician 207RG0300X
License number
M6004 TX
Self-reported in NPPES; status is on the state search
Practice location
9090 Gaylord Dr # 200, Houston, TX 77024
Phone
(832) 930-7877
Enumerated
May 10, 2007
Record last updated
Mar 21, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicaid ID
187572601 TX
Medicare enrollment
Enrolled (PECOS I20070801000285); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At Houston, 2002
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest geriatric medicine (internal medicine) physician records → All 256 in Texas → Look up another NPI →

Verify Nasiya N. Ahmed in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license M6004    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

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78% more Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024

7,551 Medicare Part D claims for 532 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 241 claims were for opioids.

  1. Nasiya Ahmed7,551
  2. Specialty average4,246

Most prescribed

  1. Levothyroxine Sodium412 claims
  2. Amlodipine Besylate358 claims
  3. Trazodone Hcl301 claims
  4. Citalopram Hbr263 claims
  5. Atorvastatin Calcium238 claims
  6. Losartan Potassium198 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.

Industry payments in 2024: $227.95

12 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 1,004 providers of this specialty with any payment received $1,720.82 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nasiya Ahmed$227.95
  2. Specialty average$1,720.82

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Legacy Healthcare Services IncSpring, TX
  2. Nasiya Ahmed MD, PLLCHouston, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Nasiya N. Ahmed among 256 geriatric medicine (internal medicine) physician records in Texas

Nasiya N. Ahmed, 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 2007, is newer than 56% of them.

  • NPI issued2007 · 56% of these records are older, 33% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2002 · median 2000 among the 143 with a school on file
  • Record last updated2018 · 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 Houston → Geriatric Medicine (Internal Medicine) Physician nationwide →

The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes

  1. Anil Thaker, M.D.Houston, TX 770241982628962
  2. Ashley Trask, AGNP-CHouston, TX 770241114480100
  3. Natasha Harrison, MDHouston, TX 770251770756173
  4. Jaee Naik, MDHouston, TX 770271902091499
  5. Victor Narcisse, MDHouston, TX 770271205916616
  6. Linda Pang, MDHouston, TX 770281962722645
  7. Ursula Braun, MD, MPHHouston, TX 770301609893601
  8. Alexie Cintron, MDHouston, TX 770301386611051

Common questions

What is Nasiya N. Ahmed, M.D.'s NPI number?

Nasiya N. Ahmed, M.D.'s National Provider Identifier (NPI) is 1609080373, issued on May 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nasiya N. Ahmed, M.D. located?

The NPPES record lists a practice address at 9090 Gaylord Dr # 200, Houston, TX, 77024. Phone: (832) 930-7877. Providers update this record themselves, so call before visiting.

How can I verify Nasiya N. Ahmed, M.D.'s license?

NPPES lists Texas license number M6004, 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 Nasiya N. Ahmed, M.D. prescribe under Medicare Part D?

In 2024, Nasiya N. Ahmed, M.D. had 7,551 Medicare Part D claims for 532 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.