Sean A. Williams, D.C.
NPI 1508903956ActiveIndividual· Chiropractor· Ocean City, MD
Chiropractor (D.C.) in Ocean City, Maryland, trained at Life Chiropractic College (class of 1995). Medicare paid $18,294 for services to 90 patients in 2024. Zimmer Biomet Holdings, Inc. reported $181.93 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1508903956 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.C. |
| Sole proprietor | Yes |
| NPI issued | Feb 1, 2007 |
| Last updated in NPPES | Mar 19, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Chiropractor Primary | 111N00000X | S01779 | MD |
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 - Chiropractic (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 90 |
|---|---|
| Services billed | 693 across 2 procedure codes |
| Paid by Medicare | $18,294 |
Education and affiliations
| Medical school | Life Chiropractic College |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Chiropractic |
Medical group
- Coastal Chiropractic CenterOcean City, MD · 2 clinicians
Industry payments (Open Payments)
- 2025$181.93 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $181.93 | 1 |
What the 2025 payments were for
- Food and Beverage$181.93 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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