William Paul Fangman, MD
NPI 1457611931ActiveIndividual· Emergency Medicine· Waterloo, IA
Emergency Medicine (MD) in Waterloo, Iowa, trained at University of Iowa, Rj & L Carver College of Medicine (class of 2012). 267 Medicare patients in 2024, $27,940 paid; nearly all of their 156 Part D prescriptions were generic (97%).
Overview
| NPI | 1457611931 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 18, 2012 |
| Last updated in NPPES | Oct 9, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 4301100664 | MI |
| Student in an Organized Health Care Education/Training Program | 390200000X | 4301100664 | MI |
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 - Emergency Medicine (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 267 |
|---|---|
| Services billed | 411 across 17 procedure codes |
| Paid by Medicare | $27,940 |
Part D prescriptions in 2024
| Prescriptions (claims) | 156 · 157 30-day fills |
|---|---|
| Patients | 102 |
| Total drug cost | $3,583 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | University of Iowa, Rj & L Carver College of Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Emergency Medicine |
Medical group
- Allen Memorial Hospital CorporationWaterloo, IA · 157 clinicians
Hospital affiliation
- Allen HospitalWaterloo, IA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 emergency medicine physicians in Waterloo · All emergency medicine physicians in Iowa