Eric Paul Guilliams, MD
NPI 1013936749ActiveIndividual· Urology· Joplin, MO
Urology (MD) in Joplin, Missouri, trained at University of Tennessee, Hsc, College of Medicine (class of 1996). Medicare paid $127,259 for services to 625 patients in 2024, and Part D covered 1,716 of their prescriptions (98% generic). Intuitive Surgical, Inc. reported $15.92 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1013936749 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 19, 2006 |
| Last updated in NPPES | Oct 23, 2025 |
| Certified by provider | Oct 23, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | 2004034152 | MO |
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 - Urology (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 625 |
|---|---|
| Services billed | 2,923 across 80 procedure codes |
| Paid by Medicare | $127,259 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,716 · 3,499 30-day fills |
|---|---|
| Patients | 489 |
| Total drug cost | $27,185 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of Tennessee, Hsc, College of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Urology |
Medical groups
- Mercy Clinic Springfield CommunitiesLebanon, MO · 1,120 clinicians
- Freeman-Oak Hill Health SystemJoplin, MO · 394 clinicians
Hospital affiliations
- Freeman Health System - Freeman WestJoplin, MO
- Mercy Hospital SpringfieldSpringfield, MO
Industry payments (Open Payments)
- 2025$15.92 · 1 payment from 1 company
- 2024$350.13 · 11 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $15.92 | 1 |
What the 2025 payments were for
- Food and Beverage$15.92 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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