Erik D. Daniels, MD
NPI 1437120888ActiveIndividual· Internal Medicine, Nephrology· St Louis, MO
Internal Medicine, Nephrology (MD) in St Louis, Missouri, trained at Howard University College of Medicine (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $520,539 for 1,947 claims, against $195,235 paid for services in 2024. Abbvie Inc. was the largest of 4 companies reporting payments in 2025, $75.13 in all, mostly food and beverage.
Overview
| NPI | 1437120888 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Feb 1, 2006 |
| Last updated in NPPES | Jul 29, 2022 |
| Certified by provider | Jul 29, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 036093413 | IL |
| Internal Medicine, Nephrology | 207RN0300X | MD111769 | 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 - Nephrology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 403 |
|---|---|
| Services billed | 2,066 across 20 procedure codes |
| Paid by Medicare | $195,235 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,947 · 3,676 30-day fills |
|---|---|
| Patients | 250 |
| Total drug cost | $520,539 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Howard University College of Medicine |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Nephrology |
Hospital affiliations
- Alton Memorial HospitalAlton, IL
- Christian Hospital NortheastSaint Louis, MO
- Jersey Community HospitalJerseyville, IL
- Memorial HospitalBelleville, IL
- Osf Saint Anthony's Health CenterAlton, IL
Other facilities
- Davita Alton DialysisDialysis facility · Alton, IL
- Davita Jerseyville DialysisDialysis facility · Jerseyville, IL
- Fmc - Southwest IllinoisDialysis facility · Alton, IL
Industry payments (Open Payments)
- 2025$75.13 · 5 payments from 4 companies
- 2024$6.53 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $27.31 | 1 |
| Travere Therapeutics, Inc. | $18.00 | 2 |
| Janssen Biotech, Inc. | $15.70 | 1 |
| Siemens Medical Solutions USA, Inc. | $14.12 | 1 |
What the 2025 payments were for
- Food and Beverage$57.13 · 3 payments
- Education$18.00 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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