Timothy W. Jennings, D.O.
NPI 1548233455ActiveIndividual· Family Medicine· Maryland Heights, MO
Family Medicine (D.O.) in Maryland Heights, Missouri, trained at At Still University of Health Sciences, College of Osteo Med, Kirksville (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $445,062 for 8,050 claims, against $30,600 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 5 companies reporting payments in 2025, $988.89 in all, mostly food and beverage.
Overview
| NPI | 1548233455 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Feb 10, 2006 |
| Last updated in NPPES | Oct 22, 2020 |
| Certified by provider | Oct 22, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | R6N64 | MO |
| Family Medicine | 207Q00000X | MOR6N64 | 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 - Family Practice (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 211 |
|---|---|
| Services billed | 413 across 14 procedure codes |
| Paid by Medicare | $30,600 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,050 · 17,786 30-day fills |
|---|---|
| Patients | 603 |
| Total drug cost | $445,062 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | At Still University of Health Sciences, College of Osteo Med, Kirksville |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Family Practice |
Medical group
- Ssm Medical Group IncSaint Charles, MO · 568 clinicians
Hospital affiliations
- Mercy Hospital St LouisSaint Louis, MO
- Missouri Baptist Medical CenterSaint Louis, MO
- Ssm Health Depaul Hospital St LouisBridgeton, MO
- Ssm St Joseph Health CenterSaint Charles, MO
- Ssm St Joseph Hospital WestLake Saint Louis, MO
Other facilities
- Ssm Health at Home Home Health-St. LouisHome health agency · Saint Louis, MO
- Ssm Health Rehabilitation HospitalInpatient rehabilitation facility · Richmond Heights, MO
Industry payments (Open Payments)
- 2025$988.89 · 15 payments from 5 companies
- 2024$521.60 · 14 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $376.88 | 2 |
| Novo Nordisk Inc | $260.97 | 3 |
| Abbvie Inc. | $203.89 | 6 |
| Pfizer Inc. | $126.70 | 3 |
| Exact Sciences Corporation | $20.45 | 1 |
What the 2025 payments were for
- Food and Beverage$744.69 · 14 payments
- Travel and Lodging$244.20 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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