Christian Abreu-Ramirez, MD
NPI 1003335019ActiveIndividual· Internal Medicine, Pulmonary Disease· Lakeland, FL
Internal Medicine, Pulmonary Disease (MD) with Lakeland Regional Health Systems Inc, practicing in Lakeland, Florida. Their prescriptions cost Medicare Part D more than their services did: $314,744 for 601 claims, against $37,635 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 2 companies reporting payments in 2025, $42.64 in all, mostly food and beverage. Lists Lakeland Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1003335019 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 12, 2017 |
| Last updated in NPPES | May 28, 2023 |
| Certified by provider | May 28, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | ME162082 | FL |
| Internal Medicine | 207R00000X | S8410 | TX |
| Internal Medicine | 207R00000X | ME162082 | FL |
| Internal Medicine | 207R00000X | BP10062041 | TX |
| Internal Medicine, Critical Care Medicine | 207RC0200X | S8410 | TX |
| Internal Medicine, Critical Care Medicine | 207RC0200X | ME162082 | FL |
| Internal Medicine, Pulmonary Disease | 207RP1001X | S8410 | TX |
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 - Pulmonary Disease (FL); Practitioner - Hospitalist (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 143 |
|---|---|
| Services billed | 367 across 43 procedure codes |
| Paid by Medicare | $37,635 |
Part D prescriptions in 2024
| Prescriptions (claims) | 601 · 883 30-day fills |
|---|---|
| Patients | 102 |
| Total drug cost | $314,744 |
| Generic share | 59% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Pulmonary Disease |
Medical group
- Lakeland Regional Health Systems IncLakeland, FL · 536 clinicians
Hospital affiliation
- Lakeland Regional Medical CenterLakeland, FL
Industry payments (Open Payments)
- 2025$42.64 · 2 payments from 2 companies
- 2024$86.47 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $24.80 | 1 |
| Astrazeneca Pharmaceuticals LP | $17.84 | 1 |
What the 2025 payments were for
- Food and Beverage$42.64 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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