John Mark Vermillion, MD
NPI 1659454254ActiveIndividual· Surgery, Trauma Surgery· Montgomery, AL
Surgery, Trauma Surgery (MD) in Montgomery, Alabama, trained at Baylor College of Medicine (class of 1998). Mostly services rather than prescriptions: Medicare paid $38,791 for 123 patients in 2024, with only 34 Part D claims. Applied Medical Resources Corporation was the largest of 11 companies reporting payments in 2025, $1,296 in all, mostly consulting fees.
Overview
| NPI | 1659454254 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 24, 2006 |
| Last updated in NPPES | Sep 8, 2023 |
| Certified by provider | Sep 8, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Trauma Surgery Primary | 2086S0127X | 00026765 | AL |
| Surgery, Trauma Surgery | 2086S0127X | K7935 | TX |
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 - General Surgery (AL); Practitioner - General Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 123 |
|---|---|
| Services billed | 262 across 44 procedure codes |
| Paid by Medicare | $38,791 |
Part D prescriptions in 2024
| Prescriptions (claims) | 34 · 37 30-day fills |
|---|---|
| Patients | 25 |
| Total drug cost | $310.90 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | General Surgery |
Medical group
- Health Care Authority for Baptist Health, An Affiliate of UabhsMontgomery, AL · 277 clinicians
Hospital affiliations
- Baptist Medical Center EastMontgomery, AL
- Baptist Medical Center SouthMontgomery, AL
- Prattville Baptist HospitalPrattville, AL
Industry payments (Open Payments)
- 2025$1,296 · 25 payments from 11 companies
- 2024$7,436 · 14 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Applied Medical Resources Corporation | $703.13 | 2 |
| Intuitive Surgical, Inc. | $126.08 | 1 |
| Vertex Pharmaceuticals Incorporated | $102.27 | 4 |
| Merck Sharp & Dohme LLC | $96.21 | 4 |
| Urgo Medical North America, LLC | $78.44 | 4 |
What the 2025 payments were for
- Consulting Fee$703.13 · 2 payments
- Food and Beverage$593.05 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records