Ronald Chung Lone Lee, M.D.
NPI 1053528497ActiveIndividual· Internal Medicine· Gainesville, FL
Internal Medicine (M.D.) in Gainesville, Florida, trained at Icahn School of Medicine at Mount Sinai (class of 2001). 467 Medicare patients in 2024, $99,042 paid; nearly all of their 614 Part D prescriptions were generic (91%). Janssen Biotech, Inc. reported $15.92 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1053528497 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 16, 2007 |
| Last updated in NPPES | Sep 28, 2020 |
| Certified by provider | Sep 28, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 226601 | NY |
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 - Gastroenterology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 467 |
|---|---|
| Services billed | 1,109 across 40 procedure codes |
| Paid by Medicare | $99,042 |
Part D prescriptions in 2024
| Prescriptions (claims) | 614 · 1,035 30-day fills |
|---|---|
| Patients | 147 |
| Total drug cost | $148,069 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Icahn School of Medicine at Mount Sinai |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Gastroenterology |
Medical group
- Digestive Disease AssociatesGainesville, FL · 27 clinicians
Hospital affiliations
- HCA Florida Lake City HospitalLake City, FL
- HCA Florida North Florida HospitalGainesville, FL
- Uf Health Shands HospitalGainesville, FL
Industry payments (Open Payments)
- 2025$15.92 · 1 payment from 1 company
- 2024$24.96 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $15.92 | 1 |
What the 2025 payments were for
- Food and Beverage$15.92 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 339 internal medicine physicians in Gainesville · All internal medicine physicians in Florida