Quick answers
- Does Nasiya N. Ahmed accept Medicare assignment?
- Yes. Medicare's clinician data says Nasiya N. Ahmed 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 Nasiya N. Ahmed see?
- In 2024, CMS data shows 530 Original Medicare patients and 4,909 services for Nasiya N. Ahmed. This counts Original Medicare only and measures volume, not quality.
- What is Nasiya N. Ahmed's NPI number?
- 1609080373. 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 Nasiya N. Ahmed, 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 patients | 530 |
|---|---|
| Services billed to Medicare | 4,909 |
| Different services or procedures | 57 |
| Participating Medicare provider | Yes |
| Average age of these patients | 81 |
Most frequent services
- Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow (G0181)744 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)613 services
- Annual alcohol misuse screening, 5 to 15 minutes (G0442)350 services
- Annual depression screening, 5 to 15 minutes (G0444)339 services
- Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)301 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 cholesterol75%
- Diabetes66%
- Arthritis61%
- Atrial fibrillation50%
- Ischemic heart disease29%
Hospitals where Nasiya N. Ahmed works
Medicare's Facility Affiliation Data lists Nasiya N. Ahmed 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.
- Houston Methodist HospitalHouston, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 450358
- Houston Methodist West HospitalHouston, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 670077
- Memorial Hermann - Texas Medical CenterHouston, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · CCN 450068
- Memorial Hermann Memorial City HospitalHouston, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · CCN 450610
Practice locations
Addresses where Nasiya N. Ahmed is enrolled with Medicare (CMS data updated October 2, 2026).
- 8215 Cypresswood DrSpring, TX 77379 (832) 717‑0877
- 9111 Katy Fwy, Suite 220Houston, TX 77024 (832) 930‑7877
Group practices
Medicare enrollment lists Nasiya N. Ahmed as a member of these groups (CMS data updated October 2, 2026).
- Legacy Healthcare Services Inc3,223 clinicians in the group
- Nasiya Ahmed MD, PLLC2 clinicians in the group
Specialties
- Internal Medicineprimary
- Geriatric Medicinealso
Other internal medicine doctors in Spring
Clinicians with the same Medicare primary specialty in Spring, TX — not a recommendation.
Other clinicians in Legacy Healthcare Services Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical School At Houston |
| Graduation year | 2002 (24 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1609080373 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians