Luis D. Insignares, MD
NPI 1154374510ActiveIndividual· Family Medicine· Myrtle Beach, SC
Family Medicine (MD) in Myrtle Beach, South Carolina, trained at Medical University of South Carolina College of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $441,194 for 4,953 claims, against $1,733 paid for services in 2024. Xeris Pharmaceuticals, Inc. was the largest of 6 companies reporting payments in 2025, $161.40 in all, mostly food and beverage.
Overview
| NPI | 1154374510 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 18, 2006 |
| Last updated in NPPES | Mar 26, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 22200 | SC |
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 - Family Practice (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 52 |
|---|---|
| Services billed | 126 across 18 procedure codes |
| Paid by Medicare | $1,733 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,953 · 11,339 30-day fills |
|---|---|
| Patients | 365 |
| Total drug cost | $441,194 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Medical University of South Carolina College of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Family Practice |
Medical group
- Little River Medical Center IncMyrtle Beach, SC · 38 clinicians
Hospital affiliation
- Conway Medical CenterConway, SC
Industry payments (Open Payments)
- 2025$161.40 · 9 payments from 6 companies
- 2024$122.35 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Xeris Pharmaceuticals, Inc. | $61.72 | 3 |
| Abbvie Inc. | $28.54 | 2 |
| Otsuka America Pharmaceutical, Inc. | $20.10 | 1 |
| Indivior Inc. | $18.26 | 1 |
| Hologic Sales and Service, LLC | $16.65 | 1 |
What the 2025 payments were for
- Food and Beverage$161.40 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 129 family medicine physicians in Myrtle Beach · All family medicine physicians in South Carolina