Quick answers
- Does Howard J. Rolins accept Medicare assignment?
- Yes. Medicare's clinician data says Howard J. Rolins 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 Howard J. Rolins see?
- In 2024, CMS data shows 532 Original Medicare patients and 2,132 services for Howard J. Rolins. This counts Original Medicare only and measures volume, not quality.
- What is Howard J. Rolins's NPI number?
- 1114903242. 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 Howard J. Rolins, 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 | 532 |
|---|---|
| Services billed to Medicare | 2,132 |
| Different services or procedures | 24 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Insertion of needle into vein for collection of blood sample (36415)640 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)489 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)396 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)378 services
- Injection of drug or substance under skin or into muscle (96372)48 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 cholesterol75%
- High blood pressure70%
- Arthritis41%
- Ischemic heart disease21%
- Diabetes20%
- Chronic kidney disease17%
Hospitals where Howard J. Rolins works
Medicare's Facility Affiliation Data lists Howard J. Rolins 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.
- Tucson Medical CenterTucson, AZ · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 030006
Practice locations
Addresses where Howard J. Rolins is enrolled with Medicare (CMS data updated October 2, 2026).
- 400 W Camino Casa Verde, Suite 100Green Valley, AZ 85614 (520) 625‑1760
Group practices
Medicare enrollment lists Howard J. Rolins as a member of this group (CMS data updated October 2, 2026).
- Tucson Physician Group Holdings LLC201 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Green Valley
Clinicians with the same Medicare primary specialty in Green Valley, AZ — not a recommendation.
Other clinicians in Tucson Physician Group Holdings LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of New York Downstate Medical Center |
| Graduation year | 1990 (36 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1114903242 |
| 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