Sean A. Sadler, D.O.
NPI 1841275088ActiveIndividual· Obstetrics & Gynecology· McKinney, TX
Obstetrics & Gynecology (D.O.) in McKinney, Texas, trained at Oklahoma State University College of Osteopathic Medicine (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $3,483 for 47 claims, against $1,840 paid for services in 2024. Mimedx Group, Inc. was the largest of 3 companies reporting payments in 2025, $5,175 in all, mostly consulting fees.
Overview
| NPI | 1841275088 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Dec 9, 2005 |
| Last updated in NPPES | Sep 20, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | L9464 | 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 - Obstetrics/Gynecology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 14 |
|---|---|
| Services billed | 28 across 10 procedure codes |
| Paid by Medicare | $1,840 |
Part D prescriptions in 2024
| Prescriptions (claims) | 47 · 116 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $3,483 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Oklahoma State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Medical City OB-GYN, PLLCFlower Mound, TX · 61 clinicians
Hospital affiliation
- Medical Center of McKinneyMcKinney, TX
Industry payments (Open Payments)
- 2025$5,175 · 21 payments from 3 companies
- 2024$1,517 · 10 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mimedx Group, Inc. | $5,000 | 12 |
| Sage Therapeutics, LLC | $105.24 | 6 |
| Organon LLC | $69.86 | 3 |
What the 2025 payments were for
- Consulting Fee$5,000 · 12 payments
- Food and Beverage$175.10 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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