Gayla M. Royer, MD
NPI 1003819632ActiveIndividual· Colon & Rectal Surgery· Birmingham, AL
Colon & Rectal Surgery (MD) in Birmingham, Alabama, trained at Texas Tech University Health Science Center School of Medicine (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $889,338 for 15,745 claims, against $105,140 paid for services in 2024. Collegium Pharmaceutical, Inc. was the largest of 9 companies reporting payments in 2025, $525.80 in all, mostly food and beverage.
Overview
| NPI | 1003819632 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 27, 2005 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | 28077 | AL |
| Colon & Rectal Surgery | 208C00000X | 49493 | GA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 347 |
|---|---|
| Services billed | 4,166 across 28 procedure codes |
| Paid by Medicare | $105,140 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15,745 · 15,981 30-day fills |
|---|---|
| Patients | 1,644 |
| Total drug cost | $889,338 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Texas Tech University Health Science Center School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | General Surgery |
Medical group
- Alabama Anesthesiology and Pain Consultants P.C.Pell City, AL · 5 clinicians
Hospital affiliations
- Citizens Baptist Medical CenterTalladega, AL
- Gadsden Regional Medical CenterGadsden, AL
- Marshall Medical CentersBoaz, AL
- St Vincent's St ClairPell City, AL
Other facilities
- Amedisys Home Health of AnnistonHome health agency · Anniston, AL
Industry payments (Open Payments)
- 2025$525.80 · 29 payments from 9 companies
- 2024$458.79 · 25 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Collegium Pharmaceutical, Inc. | $150.33 | 10 |
| Abbvie Inc. | $88.11 | 4 |
| Boston Scientific Corporation | $82.28 | 4 |
| Scilex Pharmaceuticals Inc. | $56.06 | 3 |
| Abbott Laboratories | $45.71 | 3 |
What the 2025 payments were for
- Food and Beverage$525.80 · 29 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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