Quick answers
- Which hospitals does Duke T. Ha work at?
- Medicare's official clinician data lists Duke T. Ha at 2 hospitals: Enloe Health and Oroville Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Duke T. Ha see patients?
- Medicare's clinician data lists 2 practice locations, including Oroville, CA. Call before your visit to confirm the address.
- What is Duke T. Ha's specialty?
- Medicare lists Hospitalist as the primary specialty.
- Does Duke T. Ha accept Medicare assignment?
- Yes. Medicare's clinician data says Duke T. Ha 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 Duke T. Ha?
- (530) 532-8544, as listed in official Medicare / NPI Registry data.
- What is Duke T. Ha's NPI number?
- 1376981118. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Duke T. Ha works
Medicare's Facility Affiliation Data lists Duke T. Ha at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Enloe HealthChico, CA · Acute Care Hospital · CCN 050039
- Oroville HospitalOroville, CA · Acute Care Hospital · CCN 050030
Practice locations
Addresses where Duke T. Ha is enrolled with Medicare (CMS data updated 2026-10-02).
- 2767 Olice HwyOroville, CA 95966
- 2767 Olive HwyOroville, CA 95966 (530) 532‑8544
Group practices
Medicare enrollment lists Duke T. Ha as a member of this group (CMS data updated 2026-10-02).
- Orohealth Corporation a Non Profit Healthcare System120 clinicians in the group
Specialties
- Hospitalistprimary
Other hospitalists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1376981118 |
| 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