Quick answers
- Which hospitals does Hamilton V. Lam work at?
- Medicare's official clinician data lists Hamilton V. Lam at 5 hospitals: Freestone Medical Center, Frio Regional Hospital, Morehouse General Hospital, Morton County Hospital and Northside Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Hamilton V. Lam see patients?
- Medicare's clinician data lists 7 practice locations, including Atlanta, GA, Waxahachie, TX and Fairfield, TX. Call before your visit to confirm the address.
- What is Hamilton V. Lam's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Hamilton V. Lam accept Medicare assignment?
- Yes. Medicare's clinician data says Hamilton V. 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 Hamilton V. Lam offer telehealth?
- Medicare's clinician data says Hamilton V. Lam offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Hamilton V. Lam?
- (404) 851-8000, as listed in official Medicare / NPI Registry data.
- What is Hamilton V. Lam's NPI number?
- 1710165287. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Hamilton V. Lam works
Medicare's Facility Affiliation Data lists Hamilton V. Lam at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Freestone Medical CenterFairfield, TX · Acute Care Hospital · CCN 450658
- Frio Regional HospitalPearsall, TX · Critical Access Hospital · CCN 451391
- Morehouse General HospitalBastrop, LA · Acute Care Hospital · CCN 190116
- Morton County HospitalElkhart, KS · Critical Access Hospital · CCN 171386
- Northside HospitalAtlanta, GA · Acute Care Hospital · CCN 110161
Practice locations
Addresses where Hamilton V. Lam is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1000 Johnson Ferry Rd NEAtlanta, GA 30342 (404) 851‑8000
- 1000 Legacy Ranch RdWaxahachie, TX 75165 (877) 868‑2528
- 125 Newman StFairfield, TX 75840 (888) 250‑2326
- 200 S Interstate 35Pearsall, TX 78061 (888) 250‑2326
- 323 W Walnut AveBastrop, LA 71220 (318) 283‑3621
Group practices
Medicare enrollment lists Hamilton V. Lam as a member of these groups (CMS data updated 2026-10-02).
- North Atlanta Professional Services LLC430 clinicians in the group
- Morehouse General Hospital35 clinicians in the group
- Total Care 2 U, LLC29 clinicians in the group
- Beam Healthcare, SC16 clinicians in the group
- Morton County Hospital15 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Atlanta
Clinicians with the same Medicare primary specialty in Atlanta, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1710165287 |
| 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