Jason Davis, D.O.
NPI 1588662050ActiveIndividual· General Practice· Davenport, IA
General Practice (D.O.) with Genesis Health System, practicing in Davenport, Iowa. Their prescriptions cost Medicare Part D more than their services did: $808,027 for 9,295 claims, against $78,159 paid for services in 2024. Phathom Pharmaceuticals, Inc. was the largest of 3 companies reporting payments in 2025, $93.15 in all, mostly food and beverage. Lists Genesis Hlth System DBA Genesis Mdl Ctr-Illini and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1588662050 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Jul 8, 2005 |
| Last updated in NPPES | Feb 22, 2023 |
| Certified by provider | Feb 22, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | IA3392 | IA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 326 |
|---|---|
| Services billed | 1,459 across 38 procedure codes |
| Paid by Medicare | $78,159 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,295 · 18,617 30-day fills |
|---|---|
| Patients | 575 |
| Total drug cost | $808,027 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Genesis Health SystemDe Witt, IA · 224 clinicians
Hospital affiliations
- Genesis Hlth System DBA Genesis Mdl Ctr-IlliniSilvis, IL
- Genesis Medical Center-DavenportDavenport, IA
- Mercyone Genesis Dewitt Medical CenterDewitt, IA
- Trinity MuscatineMuscatine, IA
- Trinity Rock IslandRock Island, IL
Other facilities
- Centerwell Home HealthHome health agency · Moline, IL
- Genesis VnaHome health agency · Bettendorf, IA
- St Croix HospiceHospice · Strawberry Point, IA
Industry payments (Open Payments)
- 2025$93.15 · 7 payments from 3 companies
- 2024$43.56 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Phathom Pharmaceuticals, Inc. | $36.22 | 4 |
| Novo Nordisk Inc | $33.04 | 2 |
| Lundbeck LLC | $23.89 | 1 |
What the 2025 payments were for
- Food and Beverage$93.15 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other General Practice providers in Davenport
- 1548681950
- 1265430961