Quick answers
- Does Irfan M. Mirza accept Medicare assignment?
- Yes. Medicare's clinician data says Irfan M. Mirza 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 Irfan M. Mirza see?
- In 2024, CMS data shows 703 Original Medicare patients and 6,405 services for Irfan M. Mirza. This counts Original Medicare only and measures volume, not quality.
- What is Irfan M. Mirza's NPI number?
- 1609832674. 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 Irfan M. Mirza, 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 | 703 |
|---|---|
| Services billed to Medicare | 6,405 |
| Different services or procedures | 64 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)1,651 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)1,442 services
- Injection of drug or substance under skin or into muscle (96372)426 services
- Injection, ceftriaxone sodium, per 250 mg (J0696)299 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)265 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%
- Arthritis54%
- Ischemic heart disease46%
- COPD41%
- Diabetes40%
Hospitals where Irfan M. Mirza works
Medicare's Facility Affiliation Data lists Irfan M. Mirza 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.
- Colorado River Medical CenterNeedles, CA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 051323
- Desert View HospitalPahrump, NV · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 291311
- Summerlin Hospital Medical CenterLas Vegas, NV · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 290041
- Valley View Medical CenterFort Mohave, AZ · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 030117
- Western Arizona Regional Medical CenterBullhead City, AZ · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 030101
Practice locations
Addresses where Irfan M. Mirza is enrolled with Medicare (CMS data updated October 2, 2026).
- 1526 Turquoise RdBullhead City, AZ 86442 (928) 768‑2558
- 2340 E Calvada Blvd, Suite 3Pahrump, NV 89048 (928) 237‑4418
- 360 S Lola LnPahrump, NV 89048 (928) 237‑4418
- 5653 Hwy 95, Suite AFort Mohave, AZ 86426 (928) 768‑2558
Group practices
Medicare enrollment lists Irfan M. Mirza as a member of this group (CMS data updated October 2, 2026).
- Vista Health Mirza MD PC7 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Arizona →
Other cardiologists in Bullhead City
Clinicians with the same Medicare primary specialty in Bullhead City, AZ — not a recommendation.
Other clinicians in Vista Health Mirza MD PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1992 (34 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1609832674 |
| 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