Quick answers
- Which hospitals does Adam J. Yu work at?
- Medicare's official clinician data lists Adam J. Yu at 2 hospitals: CHRISTUS Good Shepherd Medical Center and CHRISTUS Mother Frances Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Adam J. Yu see patients?
- Medicare's clinician data lists 3 practice locations, including Longview, TX and Tyler, TX. Call before your visit to confirm the address.
- What is Adam J. Yu's specialty?
- Medicare lists Pulmonary Disease as the primary specialty, and also Internal Medicine.
- Does Adam J. Yu accept Medicare assignment?
- Yes. Medicare's clinician data says Adam J. Yu 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 Adam J. Yu?
- (903) 315-2000, as listed in official Medicare / NPI Registry data.
- What is Adam J. Yu's NPI number?
- 1437136520. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Adam J. Yu works
Medicare's Facility Affiliation Data lists Adam J. Yu at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHRISTUS Good Shepherd Medical CenterLongview, TX · Acute Care Hospital · CCN 450032
- CHRISTUS Mother Frances HospitalTyler, TX · Acute Care Hospital · CCN 450102
Practice locations
Addresses where Adam J. Yu is enrolled with Medicare (CMS data updated 2026-10-02).
- 700 E Marshall AveLongview, TX 75601 (903) 315‑2000
- 703 E Marshall Ave, Suite 3008Longview, TX 75601 (903) 315‑2740
- 800 E Dawson StTyler, TX 75701 (903) 593‑8441
Group practices
Medicare enrollment lists Adam J. Yu as a member of these groups (CMS data updated 2026-10-02).
- Northeast Texas Intensivists, PLLC52 clinicians in the group
- East Texas Pulmonary Associates of Longview, PLLC2 clinicians in the group
Specialties
- Pulmonary Diseaseprimary
- Internal Medicinealso
Other pulmonologists in Longview
Clinicians with the same Medicare primary specialty in Longview, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1437136520 |
| 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