Margret Thorhallsdottir, M.D.
NPI 1124298831ActiveIndividual· Family Medicine· Saint Augustine, FL
Family Medicine (M.D.) with Crescent Beach Care, LLC, practicing in Saint Augustine, Florida. In 2024 Medicare paid $228,872 for 930 patients, and Part D covered 6,602 of their prescriptions, 88% of them generic. Novo Nordisk Inc was the largest of 13 companies reporting payments in 2025, $632.33 in all, mostly food and beverage. Lists Adventhealth Palm Coast Parkway and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1124298831 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 10, 2008 |
| Last updated in NPPES | Sep 19, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | ME109067 | 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 - Family Practice (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 930 |
|---|---|
| Services billed | 4,465 across 40 procedure codes |
| Paid by Medicare | $228,872 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,602 · 14,415 30-day fills |
|---|---|
| Patients | 632 |
| Total drug cost | $323,660 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Crescent Beach Care, LLCSt Augustine, FL · 4 clinicians
Hospital affiliations
- Adventhealth Palm Coast ParkwayPalm Coast, FL
- Adventhealth Palm CoastPalm Coast, FL
- Flagler HospitalSaint Augustine, FL
Other facilities
- Community Home Health CareHome health agency · St Augustine, FL
- Flagler Home Care LLCHome health agency · Saint Augustine, FL
- Brooks Rehabilitation Hospital University CampusInpatient rehabilitation facility · Jacksonville, FL
Industry payments (Open Payments)
- 2025$632.33 · 31 payments from 13 companies
- 2024$829.49 · 46 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $108.64 | 6 |
| Janssen Pharmaceuticals, Inc | $74.90 | 3 |
| Abbvie Inc. | $64.89 | 4 |
| Pfizer Inc. | $62.57 | 3 |
| Medtronic, Inc. | $55.71 | 1 |
What the 2025 payments were for
- Food and Beverage$632.33 · 31 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 16 family medicine physicians in Saint Augustine · All family medicine physicians in Florida