Quick answers
- Does Yusuf Haroon Ahmad accept Medicare assignment?
- Yes. Medicare's clinician data says Yusuf Haroon Ahmad 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 Yusuf Haroon Ahmad see?
- In 2024, CMS data shows 352 Original Medicare patients and 146,075 services for Yusuf Haroon Ahmad. This counts Original Medicare only and measures volume, not quality.
- What is Yusuf Haroon Ahmad's NPI number?
- 1467421131. 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 Yusuf Haroon Ahmad, 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 | 352 |
|---|---|
| Services billed to Medicare | 146,075 |
| Different services or procedures | 113 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Injection, ferric carboxymaltose, 1 mg (J1439)19,500 services
- Injection, denosumab, 1 mg (J0897)2,940 services
- Injection, dexamethasone sodium phosphate, 1 mg (J1100)1,270 services
- Injection, palonosetron hcl, 25 mcg (J2469)840 services
- Injection, granisetron hydrochloride, 100 mcg (J1626)650 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%
- Arthritis49%
- Chronic kidney disease37%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)32%
- Ischemic heart disease31%
Hospitals where Yusuf Haroon Ahmad works
Medicare's Facility Affiliation Data lists Yusuf Haroon Ahmad 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.
- Northwest Medical CenterTucson, AZ · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 030085
- Oro Valley HospitalOro Valley, AZ · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 030114
Practice locations
Addresses where Yusuf Haroon Ahmad is enrolled with Medicare (CMS data updated October 2, 2026).
- 3945 E Paradise Falls Dr, Suite 105Tucson, AZ 85712 (520) 689‑7022
Group practices
Medicare enrollment lists Yusuf Haroon Ahmad as a member of this group (CMS data updated October 2, 2026).
- Arizona Blood and Cancer Specialists, PLLC15 clinicians in the group
Specialties
- Medical Oncologyprimary
- Hematology/Oncologyalso
Other oncologists in Tucson
Clinicians with the same Medicare primary specialty in Tucson, AZ — not a recommendation.
Other clinicians in Arizona Blood and Cancer Specialists, PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1984 (42 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1467421131 |
| 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