Mallory Shiver Abate, M.D.
NPI 1710320767ActiveIndividual· Dermatology· Saint Louis, MO
Dermatology (M.D.) in Saint Louis, Missouri, trained at University of Arkansas College of Medicine (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $242,768 for 1,174 claims, against $56,307 paid for services in 2024. Abbvie Inc. was the largest of 18 companies reporting payments in 2025, $1,669 in all, mostly food and beverage.
Overview
| NPI | 1710320767 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 9, 2013 |
| Last updated in NPPES | Feb 22, 2021 |
| Certified by provider | Feb 22, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 2017014176 | 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 - Dermatology (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 283 |
|---|---|
| Services billed | 1,394 across 68 procedure codes |
| Paid by Medicare | $56,307 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,174 · 1,281 30-day fills |
|---|---|
| Patients | 394 |
| Total drug cost | $242,768 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | University of Arkansas College of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Dermatology |
Medical group
- Dermatology Clinic A Professional Medical CorporationBaton Rouge, LA · 12 clinicians
Industry payments (Open Payments)
- 2025$1,669 · 109 payments from 18 companies
- 2024$1,219 · 65 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $573.90 | 41 |
| Genzyme Corporation | $319.72 | 14 |
| Janssen Biotech, Inc. | $232.77 | 14 |
| Leo Pharma Inc. | $159.42 | 21 |
| Regeneron Healthcare Solutions, Inc. | $57.17 | 3 |
What the 2025 payments were for
- Food and Beverage$1,669 · 109 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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