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Hematology/Oncology

Talha Aijaz, MD

Works at hospitals in Humble, TX · Albany, GA · League City, TX · Texas, Georgia

Summary

Dr. Talha Aijaz, MD is a hematologist-oncologist at 204 W 19th St, Suite 200, Houston, TX 77008. Phone: (281) 440-5300. Accepts Medicare assignment. In 2024, Talha Aijaz had 111 Original Medicare patients and 188 services. NPI 1225567233. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Talha Aijaz, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Talha Aijaz accept Medicare assignment?
Yes. Medicare's clinician data says Talha Aijaz accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Talha Aijaz see?
In 2024, CMS data shows 111 Original Medicare patients and 188 services for Talha Aijaz. This counts Original Medicare only and measures volume, not quality.
What is Talha Aijaz's NPI number?
1225567233. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Talha Aijaz, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients111
Services billed to Medicare188
Different services or procedures12
Participating Medicare providerYes
Average age of these patients71

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)52 services
  2. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)42 services
  3. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)22 services
  4. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)19 services
  5. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)14 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol69%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)46%
  • Ischemic heart disease44%
  • Diabetes42%
  • Chronic kidney disease42%

Hospitals where Talha Aijaz works

Medicare's Facility Affiliation Data lists Talha Aijaz at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Talha Aijaz is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 8; the Medicare profile lists all.

Group practices

Medicare enrollment lists Talha Aijaz as a member of these groups (CMS data updated October 2, 2026).

  • UTMB Faculty Group Practice1,101 clinicians in the group
  • Phoebe Putney Memorial Hospital, Inc.78 clinicians in the group
  • David P Ellent PLLC58 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in Texas →

Other hematologist-oncologists in Houston

Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.

All hematologist-oncologists in Houston →

Other clinicians in UTMB Faculty Group Practice

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2014 (12 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1225567233
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians