Quick answers
- Does Orlan K. Macdonald accept Medicare assignment?
- Yes. Medicare's clinician data says Orlan K. Macdonald 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 Orlan K. Macdonald see?
- In 2024, CMS data shows 537 Original Medicare patients and 9,894 services for Orlan K. Macdonald. This counts Original Medicare only and measures volume, not quality.
- What is Orlan K. Macdonald's NPI number?
- 1760543755. 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 Orlan K. Macdonald, 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 | 537 |
|---|---|
| Services billed to Medicare | 9,894 |
| Different services or procedures | 57 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)4,720 services
- Ct guidance for insertion of radiation therapy fields (77014)1,267 services
- Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)1,169 services
- Continuing radiation therapy consultation per week (77336)290 services
- Calculation of radiation therapy dose (77300)289 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).
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)75%
- High blood pressure65%
- High cholesterol59%
- Arthritis45%
- COPD25%
- Ischemic heart disease20%
Hospitals where Orlan K. Macdonald works
Medicare's Facility Affiliation Data lists Orlan K. Macdonald 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.
- Benewah Community HospitalSaint Maries, ID · Critical Access Hospital · Emergency services: listed by Medicare · CCN 131317
- Bonner General HospitalSandpoint, ID · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 131328
- Kootenai HealthCoeur D'alene, ID · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 130049
Practice locations
Addresses where Orlan K. Macdonald is enrolled with Medicare (CMS data updated October 2, 2026).
- 101 W 8th Ave, Radiation Oncology L3Spokane, WA 99204 (509) 228‑1000
- 1440 E Mullan AvePost Falls, ID 83854 (509) 228‑1000
- 605 E Holland Ave, Suite 100Spokane, WA 99218 (509) 228‑1000
- 700 W Ironwood Dr, Suite 130Coeur D Alene, ID 83814 (509) 228‑1000
Group practices
Medicare enrollment lists Orlan K. Macdonald as a member of this group (CMS data updated October 2, 2026).
- Cancer Care Northwest Centers P S42 clinicians in the group
Specialties
- Radiation Oncologyprimary
Other radiation oncologists in Spokane
Clinicians with the same Medicare primary specialty in Spokane, WA — not a recommendation.
Other clinicians in Cancer Care Northwest Centers P S
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical School At Houston |
| Graduation year | 2002 (24 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1760543755 |
| 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