Caroline Elizabeth Haggerty Bresnan
NPI 1689135907ActiveIndividual· Internal Medicine, Rheumatology· Lakeland, FL
Internal Medicine, Rheumatology with Lakeland Regional Health Systems Inc, practicing in Lakeland, Florida. Their prescriptions cost Medicare Part D more than their services did: $180,351 for 134 claims, against $3,672 paid for services in 2024. Genzyme Corporation was the largest of 4 companies reporting payments in 2025, $469.00 in all, mostly food and beverage. Lists Lakeland Regional Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1689135907 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 28, 2019 |
| Last updated in NPPES | Sep 16, 2024 |
| Certified by provider | Sep 16, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | ME167695 | 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 - Rheumatology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 30 |
|---|---|
| Services billed | 73 across 15 procedure codes |
| Paid by Medicare | $3,672 |
Part D prescriptions in 2024
| Prescriptions (claims) | 134 · 230 30-day fills |
|---|---|
| Patients | 80 |
| Total drug cost | $180,351 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Rheumatology |
| Telehealth | Offers telehealth |
Medical group
- Lakeland Regional Health Systems IncLakeland, FL · 536 clinicians
Hospital affiliations
- Lakeland Regional Medical CenterLakeland, FL
- Winter Haven HospitalWinter Haven, FL
Industry payments (Open Payments)
- 2025$469.00 · 4 payments from 4 companies
- 2024$716.42 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $141.75 | 1 |
| Celgene Corporation | $134.19 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $124.99 | 1 |
| Astrazeneca Pharmaceuticals LP | $68.07 | 1 |
What the 2025 payments were for
- Food and Beverage$469.00 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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