Tisa Suzanne Ayers
NPI 1134718893ActiveIndividual· Nurse Practitioner, Acute Care· Saint Louis, MO
Nurse Practitioner, Acute Care with Mercy Clinic Adult Hospitalists - St. Louis, LLC and 1 other group, practicing in Saint Louis, Missouri. 54 Medicare patients in 2024, $5,188 paid; nearly all of their 196 Part D prescriptions were generic (94%). Astrazeneca Pharmaceuticals LP reported $26.97 in payments in 2024, mostly food and beverage. Lists Mercy Hospital Jefferson and 1 other hospital as hospital affiliations.
Overview
| NPI | 1134718893 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jan 15, 2021 |
| Last updated in NPPES | Sep 12, 2022 |
| Certified by provider | Sep 12, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | 2021001577 | 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 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 - Nurse Practitioner (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 54 |
|---|---|
| Services billed | 98 across 6 procedure codes |
| Paid by Medicare | $5,188 |
Part D prescriptions in 2024
| Prescriptions (claims) | 196 · 204 30-day fills |
|---|---|
| Patients | 84 |
| Total drug cost | $7,744 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Mercy Clinic Adult Hospitalists - St. Louis, LLCSaint Louis, MO · 137 clinicians
- Mercy Clinic Adult Hospitalists Jefferson LLCFestus, MO · 55 clinicians
Hospital affiliations
- Mercy Hospital JeffersonCrystal City, MO
- Mercy Hospital St LouisSaint Louis, MO
Industry payments (Open Payments)
- 2024$26.97 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $26.97 | 1 |
What the 2024 payments were for
- Food and Beverage$26.97 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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