Tyler O'Neal Kirby, MD
NPI 1427008184ActiveIndividual· Obstetrics & Gynecology, Gynecologic Oncology· Huntsville, AL
Obstetrics & Gynecology, Gynecologic Oncology (MD) in Huntsville, Alabama, trained at University of Alabama School of Medicine (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $1,082,487 for 999 claims, against $192,735 paid for services in 2024. Merck Sharp & Dohme LLC was the largest of 11 companies reporting payments in 2025, $1,394 in all, mostly food and beverage.
Overview
| NPI | 1427008184 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 11, 2006 |
| Last updated in NPPES | Jan 11, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology, Gynecologic Oncology Primary | 207VX0201X | MD.23784 | AL |
| Obstetrics & Gynecology, Gynecologic Oncology | 207VX0201X | ME95793 | FL |
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 - Obstetrics/Gynecology (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 319 |
|---|---|
| Services billed | 1,243 across 55 procedure codes |
| Paid by Medicare | $192,735 |
Part D prescriptions in 2024
| Prescriptions (claims) | 999 · 1,231 30-day fills |
|---|---|
| Patients | 267 |
| Total drug cost | $1,082,487 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | University of Alabama School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Hh Physicians NetworkHuntsville, AL · 108 clinicians
Hospital affiliations
- Athens Limestone HospitalAthens, AL
- Decatur Morgan Hospital - Decatur CampusDecatur, AL
- Helen Keller HospitalSheffield, AL
- Huntsville HospitalHuntsville, AL
- Marshall Medical CentersBoaz, AL
Industry payments (Open Payments)
- 2025$1,394 · 62 payments from 11 companies
- 2024$1,257 · 56 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $304.99 | 13 |
| Glaxosmithkline, LLC. | $254.39 | 12 |
| Eisai Inc. | $226.22 | 9 |
| Pfizer Inc. | $176.13 | 8 |
| Astellas Pharma US Inc | $137.65 | 8 |
What the 2025 payments were for
- Food and Beverage$1,394 · 62 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Obstetrics & Gynecology, Gynecologic Oncology providers in Huntsville
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