Quick answers
- Which hospitals does Jason S. Mook work at?
- Medicare's official clinician data lists Jason S. Mook at 1 hospital: Willis Knighton Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jason S. Mook see patients?
- Medicare's clinician data lists 3 practice locations, including Shreveport, LA and Bossier City, LA. Call before your visit to confirm the address.
- What is Jason S. Mook's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Jason S. Mook accept Medicare assignment?
- Yes. Medicare's clinician data says Jason S. Mook 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 S. Mook?
- (318) 212-5000, as listed in official Medicare / NPI Registry data.
- What is Jason S. Mook's NPI number?
- 1104018332. 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 S. Mook works
Medicare's Facility Affiliation Data lists Jason S. Mook at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Willis Knighton Medical CenterShreveport, LA · Acute Care Hospital · CCN 190111
Practice locations
Addresses where Jason S. Mook is enrolled with Medicare (CMS data updated 2026-10-02).
- 2510 Bert Kouns Industrial LoopShreveport, LA 71118 (318) 212‑5000
- 2531 Viking DrBossier City, LA 71111 (318) 681‑7000
- 8001 Youree DrShreveport, LA 71115 (318) 212‑3000
Group practices
Medicare enrollment lists Jason S. Mook as a member of these groups (CMS data updated 2026-10-02).
- Cross Lake Emergency Group, LLC61 clinicians in the group
- Highland Emergency Group, LLC41 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Shreveport
Clinicians with the same Medicare primary specialty in Shreveport, LA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In Shreveport |
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1104018332 |
| 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