Quick answers
- Which hospitals does Manuel Y. Lam work at?
- Medicare's official clinician data lists Manuel Y. Lam at 4 hospitals: Island Hospital, Kaiser Foundation Hosp So Sacramento, Summit Pacific Medical Center and University of California Davis Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Manuel Y. Lam see patients?
- Medicare's clinician data lists 6 practice locations, including Sacramento, CA, Elma, WA and Whittier, CA. Call before your visit to confirm the address.
- What is Manuel Y. Lam's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Hospitalist.
- Does Manuel Y. Lam accept Medicare assignment?
- Yes. Medicare's clinician data says Manuel Y. Lam 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 Manuel Y. Lam offer telehealth?
- Medicare's clinician data says Manuel Y. Lam offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Manuel Y. Lam?
- (360) 346-2222, as listed in official Medicare / NPI Registry data.
- What is Manuel Y. Lam's NPI number?
- 1114217486. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Manuel Y. Lam works
Medicare's Facility Affiliation Data lists Manuel Y. Lam at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Island HospitalAnacortes, WA · Acute Care Hospital · CCN 500007
- Kaiser Foundation Hosp So SacramentoSacramento, CA · Acute Care Hospital · CCN 050674
- Summit Pacific Medical CenterElma, WA · Critical Access Hospital · CCN 501304
- University of California Davis Medical CenterSacramento, CA · Acute Care Hospital · CCN 050599
Practice locations
Addresses where Manuel Y. Lam is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 2315 Stockton BlvdSacramento, CA 95817
- 4501 X StSacramento, CA 95817
- 600 E Main StElma, WA 98541 (360) 346‑2222
- 610 E Main StElma, WA 98541 (360) 346‑2222
- 6600 Bruceville RdSacramento, CA 95823 (916) 688‑2000
Group practices
Medicare enrollment lists Manuel Y. Lam as a member of these groups (CMS data updated 2026-10-02).
- Permanente Medical Group Inc10,996 clinicians in the group
- Regents of the Univ of Ca1,584 clinicians in the group
- Northwest Hospital Medicine Physicians LLC69 clinicians in the group
- Grays Harbor County Public Hospital District No 163 clinicians in the group
Specialties
- Internal Medicineprimary
- Hospitalistalso
Other internal medicine doctors in Sacramento
Clinicians with the same Medicare primary specialty in Sacramento, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Warren Alpert Medical School Of Brown University |
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1114217486 |
| 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