Scott Ernest McGuire, MD
NPI 1023032414ActiveIndividual· Internal Medicine, Gastroenterology· St Joseph, MO
Internal Medicine, Gastroenterology (MD) in St Joseph, Missouri, trained at Saint Louis University School of Medicine (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $470,081 for 1,317 claims, against $117,585 paid for services in 2024. Pfizer Inc. reported $19.07 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1023032414 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 27, 2006 |
| Last updated in NPPES | Aug 18, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 200204246 | MO |
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 (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 607 |
|---|---|
| Services billed | 1,101 across 46 procedure codes |
| Paid by Medicare | $117,585 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,317 · 2,524 30-day fills |
|---|---|
| Patients | 316 |
| Total drug cost | $470,081 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- Digestive Health Specialists LLCOverland Park, KS · 69 clinicians
Hospital affiliations
- Mosaic Life Care at St JosephSaint Joseph, MO
- Mosaic Medical Center - MaryvilleMaryville, MO
Industry payments (Open Payments)
- 2025$19.07 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $19.07 | 1 |
What the 2025 payments were for
- Food and Beverage$19.07 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Gastroenterology providers in St Joseph
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