Elizabeth Agnes John, MD
NPI 1467557207ActiveIndividual· Internal Medicine· Zephyrhills, FL
Internal Medicine (MD) with Legacy Healthcare Services Inc and 4 other groups, practicing in Zephyrhills, Florida. Their prescriptions cost Medicare Part D more than their services did: $434,238 for 4,429 claims, against $12,660 paid for services in 2024. Abbvie Inc. was the largest of 7 companies reporting payments in 2025, $247.23 in all, mostly food and beverage. Lists Adventhealth Dade City and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1467557207 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 14, 2006 |
| Last updated in NPPES | Jun 16, 2026 |
| Certified by provider | Jun 16, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | ME80083 | 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 - Internal Medicine (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 117 |
|---|---|
| Services billed | 189 across 8 procedure codes |
| Paid by Medicare | $12,660 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,429 · 10,510 30-day fills |
|---|---|
| Patients | 319 |
| Total drug cost | $434,238 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Legacy Healthcare Services IncGreenville, SC · 3,223 clinicians
- Ability Health Services and Rehabilitation LPSanford, FL · 1,269 clinicians
- Ability Health Services, IncSanford, FL · 1,258 clinicians
- Aung Tun MD PAZephyrhills, FL · 6 clinicians
- Zephyrhills Family Practice and Geriatric Care LLCZephyrhills, FL · 6 clinicians
Hospital affiliations
- Adventhealth Dade CityDade City, FL
- Adventhealth TampaTampa, FL
- Adventhealth ZephyrhillsZephyrhills, FL
Other facilities
- Mission Home Care IncHome health agency · Zephyrhills, FL
Industry payments (Open Payments)
- 2025$247.23 · 12 payments from 7 companies
- 2024$99.31 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $121.02 | 6 |
| Medtronic, Inc. | $43.65 | 1 |
| Astellas Pharma US Inc | $20.20 | 1 |
| Exact Sciences Corporation | $18.52 | 1 |
| Vivus LLC | $15.72 | 1 |
What the 2025 payments were for
- Food and Beverage$247.23 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 47 internal medicine physicians in Zephyrhills · All internal medicine physicians in Florida