Karl R. Treffinger, MD
NPI 1205837333ActiveIndividual· Emergency Medicine· Colorado Springs, CO
Emergency Medicine (MD) in Colorado Springs, Colorado, trained at Hahnemann University College of Medicine (class of 1986). 122 Medicare patients in 2024, $12,156 paid; nearly all of their 142 Part D prescriptions were generic (96%). Eko Health, Inc. reported $20.00 in payments in 2025, mostly speaking and faculty fees.
Overview
| NPI | 1205837333 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 10, 2005 |
| Last updated in NPPES | Apr 26, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | G70075 | CA |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 122 |
|---|---|
| Services billed | 155 across 12 procedure codes |
| Paid by Medicare | $12,156 |
Part D prescriptions in 2024
| Prescriptions (claims) | 142 · 143 30-day fills |
|---|---|
| Patients | 105 |
| Total drug cost | $1,114 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Hahnemann University College of Medicine |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Emergency Medicine |
Medical group
- Tec Emergency Physicians of Arizona, LLCGilbert, AZ · 153 clinicians
Hospital affiliations
Industry payments (Open Payments)
- 2025$20.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Eko Health, Inc. | $20.00 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$20.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 172 emergency medicine physicians in Colorado Springs · All emergency medicine physicians in Colorado