Quick answers
- Which hospitals does Jason L. Zhang work at?
- Medicare's official clinician data lists Jason L. Zhang at 1 hospital: Middle Park Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jason L. Zhang see patients?
- Medicare's clinician data lists 2 practice locations, including Granby, CO and Kremmling, CO. Call before your visit to confirm the address.
- What is Jason L. Zhang's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Jason L. Zhang accept Medicare assignment?
- Yes. Medicare's clinician data says Jason L. Zhang 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 Jason L. Zhang?
- (970) 724-3442, as listed in official Medicare / NPI Registry data.
- What is Jason L. Zhang's NPI number?
- 1831693233. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jason L. Zhang works
Medicare's Facility Affiliation Data lists Jason L. Zhang at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Middle Park Medical CenterKremmling, CO · Critical Access Hospital · CCN 061318
Practice locations
Addresses where Jason L. Zhang is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 Granby Park Dr SGranby, CO 80446 (970) 724‑3442
- 214 S 4th StKremmling, CO 80459 (970) 724‑3442
Group practices
Medicare enrollment lists Jason L. Zhang as a member of this group (CMS data updated 2026-10-02).
- Kremmling Memorial Hospital District38 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Granby
Clinicians with the same Medicare primary specialty in Granby, CO — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2019 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1831693233 |
| 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