Thomas Lam, M.D.
Gastroenterology · Alhambra, CA
Thomas Lam, M.D. is a gastroenterology in Alhambra, CA with about 45 yrs in practice.
- SpecialtyGastroenterology
- Medical schoolOTHER (1981)
- TelehealthOffers telehealth visits
- Practice size28 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~182 patients across 365 services, avg age 72
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 192 | $99 | See prices → |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | 65 | $120 | See prices → |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 41 | $182 | See prices → |
| Biopsy of large bowel using a flexible endoscope | 36 | $336 | See prices → |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 11 | $179 | See prices → |
Source: CMS Medicare Physician & Other Practitioners and the Doctors & Clinicians National Downloadable File (most recent release). Counts reflect Original Medicare activity only and are not a measure of quality. “Medicare allows” is the Medicare fee schedule amount — not what an insured or cash patient pays; for patient prices see the linked procedure pages. Always confirm a clinician’s current details with their office.