Aaron Lam, M.D.
NPI 1124481460ActiveIndividual· Anesthesiology· Greenwood Village, CO
Anesthesiology (M.D.) with US Anesthesia Partners of Colorado Inc, practicing in Greenwood Village, Colorado. Medicare paid $21,472 for services to 129 patients in 2024. Pylant Medical was the largest of 2 companies reporting payments in 2025, $36.19 in all, mostly food and beverage. Lists Adventhealth Littleton and 1 other hospital as hospital affiliations.
Overview
| NPI | 1124481460 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 4, 2016 |
| Last updated in NPPES | Oct 2, 2020 |
| Certified by provider | Oct 2, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | DR.0063503 | CO |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | VA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Anesthesiology (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 129 |
|---|---|
| Services billed | 162 across 47 procedure codes |
| Paid by Medicare | $21,472 |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical group
- US Anesthesia Partners of Colorado IncGreenwood Village, CO · 461 clinicians
Hospital affiliations
- Adventhealth LittletonLittleton, CO
- Adventhealth PorterDenver, CO
Industry payments (Open Payments)
- 2025$36.19 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pylant Medical | $22.63 | 1 |
| Heron Therapeutics, Inc. | $13.56 | 1 |
What the 2025 payments were for
- Food and Beverage$36.19 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 166 anesthesiologists in Greenwood Village · All anesthesiologists in Colorado