Daniel A. Keller, M.D.
NPI 1396777207ActiveIndividual· Internal Medicine· Milwaukee, WI
Internal Medicine (M.D.) in Milwaukee, Wisconsin, trained at University of Wisconsin School of Medicine (class of 1983). Their prescriptions cost Medicare Part D more than their services did: $20,028 for 911 claims, against $13,100 paid for services in 2024.
Overview
| NPI | 1396777207 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 7, 2006 |
| Last updated in NPPES | Jul 3, 2024 |
| Certified by provider | May 1, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 27247 | WI |
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 - Family Practice (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 185 |
|---|---|
| Services billed | 250 across 23 procedure codes |
| Paid by Medicare | $13,100 |
Part D prescriptions in 2024
| Prescriptions (claims) | 911 · 932 30-day fills |
|---|---|
| Patients | 627 |
| Total drug cost | $20,028 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of Wisconsin School of Medicine |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Family Practice |
Medical groups
- Aurora Advanced Healthcare, Inc.Milwaukee, WI · 1,124 clinicians
- Aamg Reach PLLCKenosha, WI · 51 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Milwaukee
- 1104892868
- 1124037437
- 1134234776
- 1164491940
- 1164645164
- 1184678914
- 1194784629
- 1205244001
- 1205820958
- 1205915105
- 1215966510
- 1235128844
All 416 internal medicine physicians in Milwaukee · All internal medicine physicians in Wisconsin