Carlos G. Cigarroa, MD
NPI 1891899084ActiveIndividual· Internal Medicine· Laredo, TX
Internal Medicine (MD) in Laredo, Texas, trained at Harvard Medical School (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $658,072 for 6,417 claims, against $334,940 paid for services in 2024. Philips North America LLC was the largest of 7 companies reporting payments in 2025, $301.00 in all, mostly food and beverage.
Overview
| NPI | 1891899084 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Sep 11, 2006 |
| Last updated in NPPES | Dec 19, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | J1212 | TX |
| Technician, Cardiology | 246W00000X | J1212 | TX |
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 - Cardiovascular Disease (Cardiology) (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,449 |
|---|---|
| Services billed | 7,395 across 53 procedure codes |
| Paid by Medicare | $334,940 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,417 · 14,570 30-day fills |
|---|---|
| Patients | 1,001 |
| Total drug cost | $658,072 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
Hospital affiliations
- Doctors Hospital of LaredoLaredo, TX
- Laredo Medical CenterLaredo, TX
Industry payments (Open Payments)
- 2025$301.00 · 12 payments from 7 companies
- 2024$795.34 · 29 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Philips North America LLC | $99.67 | 1 |
| Medtronic, Inc. | $71.13 | 4 |
| Atricure, Inc. | $40.66 | 2 |
| E.R. Squibb & Sons, L.L.C. | $31.14 | 2 |
| Baxter Healthcare | $24.11 | 1 |
What the 2025 payments were for
- Food and Beverage$301.00 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Laredo
- 1043705528
- 1164483400
- 1174883177
- 1235159104
- 1336570902
- 1336777028
- 1366482176
- 1427478965
- 1467480038
- 1669959649
- 1699236695
- 1801006457
All 49 internal medicine physicians in Laredo · All internal medicine physicians in Texas