NPPES file of Aug 9, 2026

Vasif A. Humayun, M.D.

Emergency Medical Services (Emergency Medicine) Physician · Houston, TX

Vasif A. Humayun, M.D. is an emergency medical services (emergency medicine) physician with a practice address in Houston, Texas, and NPI 1154359230, issued on Jun 29, 2006. Check the license (Texas J7523, 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
1154359230
Name
Vasif A. Humayun
Credential
M.D.
Primary taxonomy
Emergency Medical Services (Emergency Medicine) Physician 207PE0004X
License number
J7523 TX
Self-reported in NPPES; status is on the state search
Practice location
11410 I-10 East, Suite 168, Houston, TX 77029
Phone
(713) 453-9800
Enumerated
Jun 29, 2006
Record last updated
Sep 29, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(713) 453-9801
Medicare enrollment
Enrolled (PECOS I20040816000686); 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.
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Verify Vasif A. Humayun in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license J7523    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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35% fewer Medicare Part D claims than the average emergency medical services (emergency medicine) physician in 2024

190 Medicare Part D claims for 74 beneficiaries, against an average of 292 among the 1,653 providers of this specialty who prescribed in Part D.

  1. Vasif Humayun190
  2. Specialty average292

Most prescribed

  1. Azithromycin28 claims
  2. Ipratropium Bromide20 claims
  3. Amoxicillin15 claims
  4. Albuterol Sulfate Hfa11 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.

Bills Medicare through one group practice

  1. Vah Inc.Houston, TX

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

Emergency Medical Services (Emergency Medicine) Physician providers in Texas

There are 250 emergency medical services (emergency medicine) physician records in Texas.

All 250 in Texas → Every provider in Houston →

Other emergency medical services (emergency medicine) physician records in Texas

  1. Joanne Adams, D.O.Austin, TX1255396008
  2. Rami Ali, MDColumbus, TX1619699154
  3. Syed Ali, M.D.Port Arthur, TX1013968064
  4. Ryan Allen, M.D.Austin, TX1235181926
  5. Thomas Allen, MDMcKinney, TX1164415121
  6. Anthony Amoroso, MDBryan, TX1043274756
  7. Samuel Anaya, MDKilleen, TX1770560385
  8. Bernice Anderson, DOMidland, TX1689667602
  9. Kenneth Averack, M.D.McAllen, TX1851326763
  10. Shawn Baichoo, M.D.Sugar Land, TX1922008101

Common questions

What is Vasif A. Humayun, M.D.'s NPI number?

Vasif A. Humayun, M.D.'s National Provider Identifier (NPI) is 1154359230, issued on Jun 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Vasif A. Humayun, M.D. located?

The NPPES record lists a practice address at 11410 I-10 East, Suite 168, Houston, TX, 77029. Phone: (713) 453-9800. Providers update this record themselves, so call before visiting.

How can I verify Vasif A. Humayun, M.D.'s license?

NPPES lists Texas license number J7523, 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 Vasif A. Humayun, M.D. prescribe under Medicare Part D?

In 2024, Vasif A. Humayun, M.D. had 190 Medicare Part D claims for 74 beneficiaries; the average among emergency medical services (emergency medicine) physician prescribers was 292. 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.