Joanna Marie Kemp, M.D.
NPI 1326277526ActiveIndividual· Neurological Surgery· Saint Louis, MO
Neurological Surgery (M.D.) in Saint Louis, Missouri, trained at Saint Louis University School of Medicine (class of 2009). 56 Medicare patients in 2024, $16,469 paid; all of their 50 Part D prescriptions were generic. Depuy Synthes Sales Inc. was the largest of 3 companies reporting payments in 2025, $403.07 in all, mostly food and beverage.
Overview
| NPI | 1326277526 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 9, 2009 |
| Last updated in NPPES | Mar 11, 2022 |
| Certified by provider | Mar 11, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | 2017011917 | 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 - Neurosurgery (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 56 |
|---|---|
| Services billed | 79 across 26 procedure codes |
| Paid by Medicare | $16,469 |
Part D prescriptions in 2024
| Prescriptions (claims) | 50 · 58 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $650.24 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Neurosurgery |
Medical group
- Ssm Health Care GroupSaint Louis, MO · 940 clinicians
Hospital affiliations
- Good Samaritan Regional Hlth CenterMount Vernon, IL
- Ssm Health Saint Louis University HospitalSaint Louis, MO
- Ssm Health St Mary's Hospital - St LouisSaint Louis, MO
- Ssm St Joseph Hospital WestLake Saint Louis, MO
Industry payments (Open Payments)
- 2025$403.07 · 8 payments from 3 companies
- 2024$152.80 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Depuy Synthes Sales Inc. | $247.29 | 5 |
| Medtronic, Inc. | $141.42 | 2 |
| Integra Lifesciences Corporation | $14.36 | 1 |
What the 2025 payments were for
- Food and Beverage$403.07 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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