Quick answers
- Which hospitals does Chase Maddock work at?
- Medicare's official clinician data lists Chase Maddock at 5 hospitals: Minidoka Memorial Hospital, St Luke's Jerome, St Luke's Regional Medical Center, St Luke's Wood River Medical Center and St Lukes Magic Valley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Chase Maddock see patients?
- Medicare's clinician data lists 4 practice locations, including Boise, ID and Twin Falls, ID. Call before your visit to confirm the address.
- What is Chase Maddock's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Chase Maddock accept Medicare assignment?
- Yes. Medicare's clinician data says Chase Maddock 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 Chase Maddock?
- (208) 381-5970, as listed in official Medicare / NPI Registry data.
- What is Chase Maddock's NPI number?
- 1649670522. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Chase Maddock works
Medicare's Facility Affiliation Data lists Chase Maddock at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Minidoka Memorial HospitalRupert, ID · Critical Access Hospital · CCN 131319
- St Luke's JeromeJerome, ID · Critical Access Hospital · CCN 131310
- St Luke's Regional Medical CenterBoise, ID · Acute Care Hospital · CCN 130006
- St Luke's Wood River Medical CenterKetchum, ID · Critical Access Hospital · CCN 131323
- St Lukes Magic Valley Medical CenterTwin Falls, ID · Acute Care Hospital · CCN 130002
Practice locations
Addresses where Chase Maddock is enrolled with Medicare (CMS data updated 2026-10-02).
- 608 W Hays StBoise, ID 83702 (208) 381‑5970
- 610 W Hays StBoise, ID 83702
- 725 Pole Line Rd WTwin Falls, ID 83301 (208) 814‑1600
- 775 Pole Line W Rd, 111wTwin Falls, ID 83301 (208) 336‑9188
Group practices
Medicare enrollment lists Chase Maddock as a member of this group (CMS data updated 2026-10-02).
- St Lukes Clinic-Treasure Valley LLC1,173 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Boise
Clinicians with the same Medicare primary specialty in Boise, ID — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1649670522 |
| 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