David G. Koo, M.D.
NPI 1306841044ActiveIndividual· Hospitalist· Tavares, FL
Hospitalist (M.D.) in Tavares, Florida, trained at University of Cincinnati College of Medicine (class of 1996). 285 Medicare patients in 2024, $73,625 paid; nearly all of their 616 Part D prescriptions were generic (90%). Pfizer Inc. reported $18.19 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1306841044 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 18, 2005 |
| Last updated in NPPES | Jul 18, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | ME108164 | FL |
| Family Medicine | 207Q00000X | ME108164 | FL |
| Family Medicine | 207Q00000X | 35075829 | OH |
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 | 285 |
|---|---|
| Services billed | 769 across 11 procedure codes |
| Paid by Medicare | $73,625 |
Part D prescriptions in 2024
| Prescriptions (claims) | 616 · 664 30-day fills |
|---|---|
| Patients | 217 |
| Total drug cost | $67,622 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of Cincinnati College of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Family Practice |
Medical group
- Florida Hospital Healthcare Partners, IncPalm Coast, FL · 642 clinicians
Hospital affiliations
- Adventhealth OrlandoOrlando, FL
- Adventhealth WatermanTavares, FL
Industry payments (Open Payments)
- 2025$18.19 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $18.19 | 1 |
What the 2025 payments were for
- Food and Beverage$18.19 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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