Linda Jane Tong, M.D.
NPI 1750383923ActiveIndividual· Internal Medicine, Gastroenterology· Moline, IL
Internal Medicine, Gastroenterology (M.D.) with Gastrointestinal Clinic of Quad Cities PC, practicing in Moline, Illinois. Their prescriptions cost Medicare Part D more than their services did: $352,853 for 1,235 claims, against $156,833 paid for services in 2024. Exact Sciences Corporation was the largest of 14 companies reporting payments in 2025, $2,782 in all, mostly consulting fees. Lists Genesis Medical Center-Davenport and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1750383923 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 1, 2005 |
| Last updated in NPPES | Apr 24, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 036092956 | IL |
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 - Gastroenterology (IA); Practitioner - Gastroenterology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 405 |
|---|---|
| Services billed | 5,315 across 52 procedure codes |
| Paid by Medicare | $156,833 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,235 · 2,367 30-day fills |
|---|---|
| Patients | 380 |
| Total drug cost | $352,853 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 1991 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical group
- Gastrointestinal Clinic of Quad Cities PCDavenport, IA · 10 clinicians
Hospital affiliations
- Genesis Medical Center-DavenportDavenport, IA
- Hammond Henry HospitalGeneseo, IL
- Trinity - BettendorfBettendorf, IA
- Trinity MuscatineMuscatine, IA
- Trinity Rock IslandRock Island, IL
Industry payments (Open Payments)
- 2025$2,782 · 30 payments from 14 companies
- 2024$1,321 · 52 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $1,700 | 2 |
| Abbvie Inc. | $277.22 | 4 |
| Janssen Biotech, Inc. | $212.74 | 6 |
| Ipsen Biopharmaceuticals, Inc | $177.13 | 3 |
| Novo Nordisk Inc | $141.30 | 2 |
What the 2025 payments were for
- Consulting Fee$1,700 · 2 payments
- Food and Beverage$1,082 · 28 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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