NPPES file of Aug 9, 2026

Hussain Ahmad, M.D.

Infectious Disease Physician · Houston, TX

Hussain Ahmad, M.D. is an infectious disease physician with a practice address in Houston, Texas, and NPI 1841337128, issued on Jan 30, 2007. Check the license (Texas K5758, 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
1841337128
Name
Hussain Ahmad
Credential
M.D.
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
K5758 TX
Self-reported in NPPES; status is on the state search
Practice location
11914 Astoria Blvd, Houston, TX 77089
Phone
(281) 922-5252
Enumerated
Jan 30, 2007
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(281) 486-4496
Medicare enrollment
Enrolled (PECOS I20110120000177); accepts Medicare assignment
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.
Download card Updates feed

Also registered at 11914 Astoria Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jerry Abraham, PT, DPTPhysical Therapist1881418184
  2. Palur Balakrishnan, MDCardiovascular Disease Physician1679508485
  3. Farzaneh Banki, MDSurgery Physician1710081914
  4. Prabha Bhalla, MDOphthalmology Physician1396822177
  5. Jenny Chavez, PT, DPTPhysical Therapist1285268375
  6. Vaniesa Davis, PAPhysician Assistant1134318710

Verify Hussain Ahmad in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license K5758
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

74% fewer Medicare Part D claims than the average infectious disease physician in 2024

181 Medicare Part D claims for 32 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.

  1. Hussain Ahmad181
  2. Specialty average689

Most prescribed

  1. Meropenem50 claims
  2. Cefepime Hcl23 claims
  3. Ceftriaxone16 claims
  4. Cefazolin Sodium14 claims
  5. Daptomycin14 claims
  6. Potassium Chloride12 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.

Hussain Ahmad among 674 infectious disease physician records in Texas

Hussain Ahmad, M.D. is one of 674 infectious disease physician records with a practice address in Texas. 84% 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, 46% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated1986 · median 2002 among the 510 with a school on file
  • Record last updated2007 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Texas

There are 674 infectious disease physician records in Texas.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Muhammad Khan, MDHouston, TX 770891710025556
  2. Fasiha Klair, MDHouston, TX 770891619464153
  3. Luis Castillo, M.D.Houston, TX 770901407907793
  4. Hana Chung, MSN,RN,AGNP-CHouston, TX 770901841851540
  5. Essam Girgawy, MDHouston, TX 770901164529681
  6. Padmavati Kumashi, MDHouston, TX 770901033216643
  7. Ximena Millan, M.D.Houston, TX 770901063576015
  8. David Huang, MD, PHDHouston, TX 770791215943865

Common questions

What is Hussain Ahmad, M.D.'s NPI number?

Hussain Ahmad, M.D.'s National Provider Identifier (NPI) is 1841337128, issued on Jan 30, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Hussain Ahmad, M.D. located?

The NPPES record lists a practice address at 11914 Astoria Blvd, Houston, TX, 77089. Phone: (281) 922-5252. Providers update this record themselves, so call before visiting.

How can I verify Hussain Ahmad, M.D.'s license?

NPPES lists Texas license number K5758, 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 Hussain Ahmad, M.D. prescribe under Medicare Part D?

In 2024, Hussain Ahmad, M.D. had 181 Medicare Part D claims for 32 beneficiaries; the average among infectious disease physician prescribers was 689. 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.

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.