Quick answers
- Which hospitals does Chim Yang work at?
- Medicare's official clinician data lists Chim Yang at 3 hospitals: Choctaw Nation Health Services Authority, Dominican Hospital and Watsonville Community Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Chim Yang see patients?
- Medicare's clinician data lists 2 practice locations, including Durant, OK and Santa Cruz, CA. Call before your visit to confirm the address.
- What is Chim Yang's specialty?
- Medicare lists Otolaryngology as the primary specialty.
- Does Chim Yang accept Medicare assignment?
- Yes. Medicare's clinician data says Chim Yang 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 Chim Yang?
- (539) 316-6391, as listed in official Medicare / NPI Registry data.
- What is Chim Yang's NPI number?
- 1447817861. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Chim Yang works
Medicare's Facility Affiliation Data lists Chim Yang at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Choctaw Nation Health Services AuthorityTalihina, OK · Acute Care Hospital · CCN 370172
- Dominican HospitalSanta Cruz, CA · Acute Care Hospital · CCN 050242
- Watsonville Community HospitalWatsonville, CA · Acute Care Hospital · CCN 050194
Practice locations
Addresses where Chim Yang is enrolled with Medicare (CMS data updated 2026-10-02).
- 1801 Chukka HinaDurant, OK 74701 (539) 316‑6391
- 550 Water St, Suite ASanta Cruz, CA 95060 (831) 476‑4414
Group practices
Medicare enrollment lists Chim Yang as a member of these groups (CMS data updated 2026-10-02).
- Bass Medical Group291 clinicians in the group
- Choctaw Nation of Oklahoma267 clinicians in the group
Specialties
- Otolaryngologyprimary
Other ENT doctors in Oklahoma
Clinicians with the same Medicare primary specialty in Oklahoma — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Campbell Univ School Of Osteopathic Medicine |
| Graduation year | 2019 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1447817861 |
| 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