Quick answers
- Does Tahir Mahmood accept Medicare assignment?
- Yes. Medicare's clinician data says Tahir Mahmood 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 Tahir Mahmood see?
- In 2024, CMS data shows 434 Original Medicare patients and 463 services for Tahir Mahmood. This counts Original Medicare only and measures volume, not quality.
- What is Tahir Mahmood's NPI number?
- 1508111089. 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 Tahir Mahmood, 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 | 434 |
|---|---|
| Services billed to Medicare | 463 |
| Different services or procedures | 5 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)306 services
- Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)146 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%
- Arthritis67%
- Chronic kidney disease39%
- Ischemic heart disease35%
- Diabetes34%
Hospitals where Tahir Mahmood works
Medicare's Facility Affiliation Data lists Tahir Mahmood 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.
- CHRISTUS St Vincent Regional Medical CenterSanta Fe, NM · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 320002
- Lovelace Medical CenterAlbuquerque, NM · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 320009
- Lovelace Westside HospitalAlbuquerque, NM · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 320074
- Lovelace Women's HospitalAlbuquerque, NM · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 320017
Practice locations
Addresses where Tahir Mahmood is enrolled with Medicare (CMS data updated October 2, 2026).
- 320 Seven Springs Way, Suite 100Brentwood, TN 37027
- 340 Seven Springs Way, Suite 100Brentwood, TN 37027
- 4701 Montgomery Blvd NEAlbuquerque, NM 87109 (505) 727‑7800
- 601 Dr Martin Luther King Jr Ave NEAlbuquerque, NM 87102 (505) 727‑8000
- 715 Dr Martin Luther King Jr Ave NE, Suite 301Albuquerque, NM 87102 (505) 727‑7090
Group practices
Medicare enrollment lists Tahir Mahmood as a member of this group (CMS data updated October 2, 2026).
- Southwest Medical Associates, LLC316 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Brentwood
Clinicians with the same Medicare primary specialty in Brentwood, TN — not a recommendation.
Other clinicians in Southwest Medical Associates, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2012 (14 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1508111089 |
| 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