Quick answers
- Does Andrew D. Michaels accept Medicare assignment?
- Yes. Medicare's clinician data says Andrew D. Michaels 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 Andrew D. Michaels see?
- In 2024, CMS data shows 424 Original Medicare patients and 872 services for Andrew D. Michaels. This counts Original Medicare only and measures volume, not quality.
- What is Andrew D. Michaels's NPI number?
- 1588618250. 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 Andrew D. Michaels, 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 | 424 |
|---|---|
| Services billed to Medicare | 872 |
| Different services or procedures | 44 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)194 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)104 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)91 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)86 services
- Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician (93018)64 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%
- Arthritis52%
- Ischemic heart disease52%
- Heart failure47%
- Chronic kidney disease45%
Hospitals where Andrew D. Michaels works
Medicare's Facility Affiliation Data lists Andrew D. Michaels 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.
- Mercy Medical CenterRoseburg, OR · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 380027
- Mercy Medical Center - Cedar RapidsCedar Rapids, IA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 160079
- St Lukes HospitalCedar Rapids, IA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 160045
- St Lukes Regional Medical CenterSioux City, IA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 160146
- Trinity Regional Medical CenterFort Dodge, IA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 160016
Practice locations
Addresses where Andrew D. Michaels is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 7; the Medicare profile lists all.
- 2700 NW Stewart PkwyRoseburg, OR 97471 (541) 677‑2452
- 2730 Pierce St, Suite 300bSioux City, IA 51104 (712) 239‑4702
- 5885 Sunnybrook Dr, Suite L200Sioux City, IA 51106 (712) 239‑4702
- 701 10th St SECedar Rapids, IA 52403
- 701 10th St SE J Edward Lundy, Mercy Pediatric ClinicCedar Rapids, IA 52403 (319) 832‑2328
Group practices
Medicare enrollment lists Andrew D. Michaels as a member of these groups (CMS data updated October 2, 2026).
- Mercy Medical Center305 clinicians in the group
- Trinity Regional Medical Center167 clinicians in the group
- Northwest Iowa Hospital Corporation160 clinicians in the group
- Centennial Medical Group Inc59 clinicians in the group
Specialties
- Interventional Cardiologyprimary
Other interventional cardiologists in Roseburg
Clinicians with the same Medicare primary specialty in Roseburg, OR — not a recommendation.
Other clinicians in Mercy Medical Center
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, San Francisco School Of Medicine |
| Graduation year | 1994 (32 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1588618250 |
| 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