Richard Thomas Shimer, MD
NPI 1508832924ActiveIndividual· Surgery· Lake Charles, LA
Surgery (MD) in Lake Charles, Louisiana, trained at Medical College of Pennsylvania (class of 1997). 150 Medicare patients in 2024, $43,031 paid; nearly all of their 86 Part D prescriptions were generic (98%). Ethicon US, LLC reported $74.88 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1508832924 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 25, 2006 |
| Last updated in NPPES | Apr 28, 2022 |
| Certified by provider | Apr 28, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 14655R | LA |
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 (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 150 |
|---|---|
| Services billed | 271 across 61 procedure codes |
| Paid by Medicare | $43,031 |
Part D prescriptions in 2024
| Prescriptions (claims) | 86 · 86 30-day fills |
|---|---|
| Patients | 60 |
| Total drug cost | $423.57 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Medical College of Pennsylvania |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | General Surgery |
Medical group
- Lcms Surgical Associates of Southwest Lousiana, LLCLake Charles, LA · 7 clinicians
Hospital affiliation
- Lake Charles Memorial HospitalLake Charles, LA
Industry payments (Open Payments)
- 2025$74.88 · 2 payments from 1 company
- 2024$545.33 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon US, LLC | $74.88 | 2 |
What the 2025 payments were for
- Food and Beverage$74.88 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 23 general surgeons in Lake Charles · All general surgeons in Louisiana