Karl F. Wagenhauser, M.D.
NPI 1699739334ActiveIndividual· Emergency Medicine· Texarkana, TX
Emergency Medicine (M.D.) in Texarkana, Texas, trained at University of Texas Medical School at Houston (class of 1994). 293 Medicare patients in 2024, $32,723 paid; nearly all of their 262 Part D prescriptions were generic (94%).
Overview
| NPI | 1699739334 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 12, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | E-1780 | AR |
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 - Emergency Medicine (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 293 |
|---|---|
| Services billed | 456 across 18 procedure codes |
| Paid by Medicare | $32,723 |
Part D prescriptions in 2024
| Prescriptions (claims) | 262 · 267 30-day fills |
|---|---|
| Patients | 171 |
| Total drug cost | $3,106 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Emergency Medicine |
Medical groups
- Southeastern Emergency Physicians LLCNewport, TN · 784 clinicians
- Correct Care, Inc.Winona, MS · 95 clinicians
- East Arkansas Emergency Physicians PLLCParagould, AR · 26 clinicians
- Ouachita County Medical CenterCamden, AR · 24 clinicians
- Pafford Physician Services Em, PLLCHope, AR · 3 clinicians
Hospital affiliations
- Arkansas Methodist Medical CenterParagould, AR
- Johnson Regional Medical CenterClarksville, AR
- Ouachita County Medical CenterCamden, AR
- Saline Memorial HospitalBenton, AR
- Southwest Regional Medical Center LLCHope, AR
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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