Quick answers
- Which hospitals does Christopher D. Zoolkoski work at?
- Medicare's official clinician data lists Christopher D. Zoolkoski at 5 hospitals: Blue Mountain Hospital, Harney District Hospital, Lincoln Hospital, North Valley Hospital and Whitman Hospital and Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Christopher D. Zoolkoski see patients?
- Medicare's clinician data lists 7 practice locations, including John Day, OR, San Bernardino, CA and Redlands, CA. Call before your visit to confirm the address.
- What is Christopher D. Zoolkoski's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Christopher D. Zoolkoski accept Medicare assignment?
- Yes. Medicare's clinician data says Christopher D. Zoolkoski accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Christopher D. Zoolkoski?
- (541) 575-1311, as listed in official Medicare / NPI Registry data.
- What is Christopher D. Zoolkoski's NPI number?
- 1275544892. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Christopher D. Zoolkoski works
Medicare's Facility Affiliation Data lists Christopher D. Zoolkoski at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Blue Mountain HospitalJohn Day, OR · Critical Access Hospital · CCN 381305
- Harney District HospitalBurns, OR · Critical Access Hospital · CCN 381307
- Lincoln HospitalDavenport, WA · Critical Access Hospital · CCN 501305
- North Valley HospitalTonasket, WA · Critical Access Hospital · CCN 501321
- Whitman Hospital and Medical CenterColfax, WA · Critical Access Hospital · CCN 501327
Practice locations
Addresses where Christopher D. Zoolkoski is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 170 Ford RdJohn Day, OR 97845 (541) 575‑1311
- 1700 N Waterman AveSan Bernardino, CA 92404 (909) 883‑8611
- 180 Ford RdJohn Day, OR 97845 (541) 575‑0404
- 2 W Fern AveRedlands, CA 92373 (909) 793‑3311
- 203 S Western AveTonasket, WA 98855 (509) 486‑2151
Group practices
Medicare enrollment lists Christopher D. Zoolkoski as a member of these groups (CMS data updated 2026-10-02).
- Beaver Medical Group P C247 clinicians in the group
- Okanogan County Public Hospital Dist No 442 clinicians in the group
- Harney District Hospital35 clinicians in the group
- Blue Mountain Hospital District29 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in John Day
Clinicians with the same Medicare primary specialty in John Day, OR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Oregon Health Sciences University School Of Medicine |
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1275544892 |
| 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 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- 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