Quick answers
- Does Chance W. O Looney accept Medicare assignment?
- Medicare's clinician data says Chance W. O Looney may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Chance W. O Looney see?
- In 2024, CMS data shows 41 Original Medicare patients and 439 services for Chance W. O Looney. This counts Original Medicare only and measures volume, not quality.
- What is Chance W. O Looney's NPI number?
- 1700203585. 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 Chance W. O Looney, 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 | 41 |
|---|---|
| Services billed to Medicare | 439 |
| Different services or procedures | 2 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Chiropractic manipulative treatment, 3-4 spinal regions (98941)432 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).
- Arthritis75%
- High cholesterol61%
- High blood pressure59%
- Depression27%
Practice locations
Addresses where Chance W. O Looney is enrolled with Medicare (CMS data updated October 2, 2026).
- 16201 E Indiana Ave, Suite 1111Spokane Valley, WA 99216 (509) 927‑8997
- 626 N Mullan Rd, Suite 3Spokane Valley, WA 99206 (509) 795‑2025
Group practices
Medicare enrollment lists Chance W. O Looney as a member of this group (CMS data updated October 2, 2026).
- Pearson and Weary Pain Relief Clinics PC4 clinicians in the group
Specialties
- Chiropracticprimary
Other chiropractors in Spokane Valley
Clinicians with the same Medicare primary specialty in Spokane Valley, WA — not a recommendation.
Other clinicians in Pearson and Weary Pain Relief Clinics PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | CH |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1700203585 |
| 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
- 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