Quick answers
- Which hospitals does Kenneth G. Trestman work at?
- Medicare's official clinician data lists Kenneth G. Trestman at 4 hospitals: Palomar Health Downtown Campus, Palomar Medical Center Poway, Scripps Memorial Hospital - Encinitas and Tri-City Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Kenneth G. Trestman see patients?
- Medicare's clinician data lists 3 practice locations, including Poway, CA, Escondido, CA and Encinitas, CA. Call before your visit to confirm the address.
- What is Kenneth G. Trestman's specialty?
- Medicare lists Pulmonary Disease as the primary specialty, and also Internal Medicine.
- Does Kenneth G. Trestman accept Medicare assignment?
- Yes. Medicare's clinician data says Kenneth G. Trestman 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.
- Does Kenneth G. Trestman offer telehealth?
- Medicare's clinician data says Kenneth G. Trestman offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Kenneth G. Trestman?
- (858) 675-3100, as listed in official Medicare / NPI Registry data.
- What is Kenneth G. Trestman's NPI number?
- 1346358793. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Kenneth G. Trestman works
Medicare's Facility Affiliation Data lists Kenneth G. Trestman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Palomar Health Downtown CampusEscondido, CA · Acute Care Hospital · CCN 050115
- Palomar Medical Center PowayPoway, CA · Acute Care Hospital · CCN 050636
- Scripps Memorial Hospital - EncinitasEncinitas, CA · Acute Care Hospital · CCN 050503
- Tri-City Medical CenterOceanside, CA · Acute Care Hospital · CCN 050128
Practice locations
Addresses where Kenneth G. Trestman is enrolled with Medicare (CMS data updated 2026-10-02).
- 15611 Pomerado RdPoway, CA 92064 (858) 675‑3100
- 2125 Citracado PkwyEscondido, CA 92029
- 326 Santa Fe Dr, Suite 100Encinitas, CA 92024 (818) 462‑0990
Group practices
Medicare enrollment lists Kenneth G. Trestman as a member of these groups (CMS data updated 2026-10-02).
- Arch Health Partners Inc145 clinicians in the group
- Scott a Eisman MD Inc13 clinicians in the group
Specialties
- Pulmonary Diseaseprimary
- Internal Medicinealso
Other pulmonologists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York Medical College |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1346358793 |
| 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