Mark A. Ammons, M.D.
NPI 1982600037ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Denver, CO
Thoracic Surgery (Cardiothoracic Vascular Surgery) (M.D.) in Denver, Colorado, licensed in CO, with an NPI issued in June 2005. Medicare paid $31,516 for services to 57 patients in 2024. Edwards Lifesciences Corporation was the largest of 2 companies reporting payments in 2025, $607.48 in all, mostly food and beverage.
Overview
| NPI | 1982600037 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 23, 2005 |
| Last updated in NPPES | Oct 22, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | 27675 | CO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Thoracic Surgery (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 57 |
|---|---|
| Services billed | 59 across 5 procedure codes |
| Paid by Medicare | $31,516 |
Industry payments (Open Payments)
- 2025$607.48 · 9 payments from 2 companies
- 2024$605.04 · 10 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $416.42 | 5 |
| Medtronic, Inc. | $191.06 | 4 |
What the 2025 payments were for
- Food and Beverage$607.48 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Denver
- 1699972380
- 1427060615
- 1669689113
- 1578293783
- 1083228472
- 1205805769
- 1346282928
- 1689633869
- 1598916405
- 1154340602
- 1720170111
- 1174582357
All Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Colorado →