William Ray Silliman, MD
NPI 1174552954ActiveIndividual· Surgery· Cape Girardeau, MO
Surgery (MD) in Cape Girardeau, Missouri, trained at University of Missouri, Columbia School of Medicine (class of 2001). 479 Medicare patients in 2024, $478,698 paid; nearly all of their 280 Part D prescriptions were generic (97%). Elucent Medical was the largest of 4 companies reporting payments in 2025, $421.20 in all, mostly food and beverage.
Overview
| NPI | 1174552954 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 2, 2006 |
| Last updated in NPPES | Feb 25, 2021 |
| Certified by provider | Feb 25, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 2006015230 | MO |
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 (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 479 |
|---|---|
| Services billed | 1,115 across 119 procedure codes |
| Paid by Medicare | $478,698 |
Part D prescriptions in 2024
| Prescriptions (claims) | 280 · 302 30-day fills |
|---|---|
| Patients | 157 |
| Total drug cost | $2,192 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | University of Missouri, Columbia School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | General Surgery |
Medical groups
- Southeast Missouri Hospital Physicians LLCCape Girardeau, MO · 209 clinicians
- Southeast Health Center of Stoddard County LLCDexter, MO · 43 clinicians
- Dexter Hospital, LLCDexter, MO · 16 clinicians
Hospital affiliations
- Mercy Hospital PerryPerryville, MO
- Mercy Hospital SoutheastCape Girardeau, MO
- Mercy Hospital StoddardDexter, MO
Industry payments (Open Payments)
- 2025$421.20 · 4 payments from 4 companies
- 2024$680.03 · 15 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Elucent Medical | $209.13 | 1 |
| Hologic Sales and Service, LLC | $140.94 | 1 |
| Fujifilm Healthcare Americas Corporation | $54.77 | 1 |
| Tela Bio, Inc. | $16.36 | 1 |
What the 2025 payments were for
- Food and Beverage$421.20 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 15 general surgeons in Cape Girardeau · All general surgeons in Missouri