Neil Carter Parker, MD
NPI 1912521790ActiveIndividual· Internal Medicine, Critical Care Medicine· Saint Louis, MO
Internal Medicine, Critical Care Medicine (MD) in Saint Louis, Missouri, licensed in MO, with an NPI issued in June 2020. Mostly services rather than prescriptions: Medicare paid $13,022 for 48 patients in 2024, with only 29 Part D claims. Inari Medical, Inc. was the largest of 3 companies reporting payments in 2024, $221.82 in all, mostly food and beverage.
Overview
| NPI | 1912521790 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 8, 2020 |
| Last updated in NPPES | Sep 8, 2026 |
| Certified by provider | Sep 8, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Critical Care Medicine Primary | 207RC0200X | 2026031027 | MO |
| Anesthesiology, Critical Care Medicine | 207LC0200X | 2026031027 | MO |
| Internal Medicine, Pulmonary Disease | 207RP1001X | 207RP1001X | MO |
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 - Hospitalist (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 48 |
|---|---|
| Services billed | 154 across 4 procedure codes |
| Paid by Medicare | $13,022 |
Part D prescriptions in 2024
| Prescriptions (claims) | 29 · 41 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $1,367 |
| Generic share | 93% of claims |
Industry payments (Open Payments)
- 2024$221.82 · 3 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Inari Medical, Inc. | $179.17 | 1 |
| Tempus Ai, Inc | $23.03 | 1 |
| Corium, LLC | $19.62 | 1 |
What the 2024 payments were for
- Food and Beverage$221.82 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 81 critical care physicians in Saint Louis · All critical care physicians in Missouri