Reyna Isabel Lajara, M.D.
NPI 1366503583ActiveIndividual· General Practice· Lakeland, FL
General Practice (M.D.) with Advanced Internal Medicine Care, PA, practicing in Lakeland, Florida. Their prescriptions cost Medicare Part D more than their services did: $196,456 for 3,840 claims, against $4,190 paid for services in 2024. Lilly USA, LLC was the largest of 9 companies reporting payments in 2025, $329.75 in all, mostly food and beverage.
Overview
| NPI | 1366503583 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 12, 2006 |
| Last updated in NPPES | Apr 27, 2026 |
| Certified by provider | Apr 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | ACN291 | FL |
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 Practice (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 25 |
|---|---|
| Services billed | 47 across 4 procedure codes |
| Paid by Medicare | $4,190 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,840 · 8,145 30-day fills |
|---|---|
| Patients | 414 |
| Total drug cost | $196,456 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | General Practice |
Medical group
- Advanced Internal Medicine Care, PALakeland, FL · 10 clinicians
Industry payments (Open Payments)
- 2025$329.75 · 17 payments from 9 companies
- 2024$429.65 · 24 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $69.57 | 3 |
| Astrazeneca Pharmaceuticals LP | $65.68 | 4 |
| Novo Nordisk Inc | $52.75 | 3 |
| Phathom Pharmaceuticals, Inc. | $45.75 | 2 |
| Glaxosmithkline, LLC. | $23.74 | 1 |
What the 2025 payments were for
- Food and Beverage$329.75 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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