Lauren Johnson, MD
NPI 1831695527ActiveIndividual· Internal Medicine, Gastroenterology· Green Bay, WI
Internal Medicine, Gastroenterology (MD) in Green Bay, Wisconsin, trained at R Franklin University of Med & Sci/Chicago Medical School (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $48,685 for 240 claims, against $10,413 paid for services in 2024. Janssen Biotech, Inc. reported $150.00 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1831695527 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 2, 2018 |
| Last updated in NPPES | Sep 13, 2024 |
| Certified by provider | Sep 13, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 73033 | WI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 65 |
|---|---|
| Services billed | 100 across 22 procedure codes |
| Paid by Medicare | $10,413 |
Part D prescriptions in 2024
| Prescriptions (claims) | 240 · 327 30-day fills |
|---|---|
| Patients | 133 |
| Total drug cost | $48,685 |
| Generic share | 68% of claims |
Education and affiliations
| Medical school | R Franklin University of Med & Sci/Chicago Medical School |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Gastroenterology |
Medical group
- Aurora Medical Group, Inc.Milwaukee, WI · 3,813 clinicians
Hospital affiliations
- Aurora Baycare Medical CtrGreen Bay, WI
- Aurora Medical Center Bay AreaMarinette, WI
Industry payments (Open Payments)
- 2025$150.00 · 1 payment from 1 company
- 2024$208.32 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $150.00 | 1 |
What the 2025 payments were for
- Food and Beverage$150.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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