Dion Grant Fisher, M.D
NPI 1285846055ActiveIndividual· Internal Medicine· Bridgeton, MO
Internal Medicine (M.D) with Aging Well Health Care, LLC and 1 other group, practicing in Bridgeton, Missouri. Their prescriptions cost Medicare Part D more than their services did: $304,123 for 6,841 claims, against $53,075 paid for services in 2024. Lilly USA, LLC reported $18.42 in payments in 2024, mostly food and beverage. Lists Missouri Baptist Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1285846055 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | May 4, 2007 |
| Last updated in NPPES | Sep 21, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 2007010564 | 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 - Internal Medicine (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 168 |
|---|---|
| Services billed | 1,960 across 62 procedure codes |
| Paid by Medicare | $53,075 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,841 · 16,978 30-day fills |
|---|---|
| Patients | 651 |
| Total drug cost | $304,123 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Aging Well Health Care, LLCSaint Louis, MO · 238 clinicians
- American Multispecialty Group IncSaint Charles, MO · 116 clinicians
Hospital affiliations
- Missouri Baptist Medical CenterSaint Louis, MO
- Ssm Health Depaul Hospital St LouisBridgeton, MO
- Ssm St Joseph Health CenterSaint Charles, MO
- St Lukes HospitalChesterfield, MO
Other facilities
- Phoenix Home Care and HospiceHome health agency · Saint Louis, MO
- St Croix HospiceHospice · Saint Peters, MO
- Ssm Health Rehabilitation HospitalInpatient rehabilitation facility · Richmond Heights, MO
Industry payments (Open Payments)
- 2024$18.42 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $18.42 | 1 |
What the 2024 payments were for
- Food and Beverage$18.42 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 45 internal medicine physicians in Bridgeton · All internal medicine physicians in Missouri