Quick answers
- Does Subhi A. Abu Halawa accept Medicare assignment?
- Yes. Medicare's clinician data says Subhi A. Abu Halawa 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 Subhi A. Abu Halawa see?
- In 2024, CMS data shows 2,258 Original Medicare patients and 5,284 services for Subhi A. Abu Halawa. This counts Original Medicare only and measures volume, not quality.
- What is Subhi A. Abu Halawa's NPI number?
- 1417932708. 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 Subhi A. Abu Halawa, 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 | 2,258 |
|---|---|
| Services billed to Medicare | 5,284 |
| Different services or procedures | 74 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)1,912 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)914 services
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)410 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)249 services
- Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)130 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%
- Ischemic heart disease45%
- Chronic kidney disease33%
- Atrial fibrillation33%
Hospitals where Subhi A. Abu Halawa works
Medicare's Facility Affiliation Data lists Subhi A. Abu Halawa 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.
- Compass Memorial HealthcareMarengo, IA · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 161317
- Jones Regional Medical CenterAnamosa, IA · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 161306
- Regional Medical CenterManchester, IA · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 161343
- St Lukes HospitalCedar Rapids, IA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 160045
- Virginia Gay HospitalVinton, IA · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 161349
Practice locations
Addresses where Subhi A. Abu Halawa is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.
- 1026 A Ave NECedar Rapids, IA 52402 (319) 369‑7211
- 1026 A Ave NE, 5000 St Lukes HospitalCedar Rapids, IA 52402 (319) 368‑5757
- 1500 Delhi St, Suite 4300Dubuque, IA 52001 (563) 557‑5971
- 202 10th St SE, Suite 225Cedar Rapids, IA 52403 (319) 368‑5757
- 225 12th St NECedar Rapids, IA 52402 (319) 369‑8764
Group practices
Medicare enrollment lists Subhi A. Abu Halawa as a member of these groups (CMS data updated October 2, 2026).
- The Finley Hospital84 clinicians in the group
- St Lukes Methodist Hospital82 clinicians in the group
Specialties
Other interventional cardiologists in Iowa
Clinicians with the same Medicare primary specialty in Iowa — not a recommendation.
Other clinicians in The Finley Hospital
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1986 (40 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1417932708 |
| 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