Carly E. Routzahn, PA-C
NPI 1518303189ActiveIndividual· Physician Assistant· Montrose, CO
Physician Assistant (PA-C) with Integrated Dermatology of Montrose, LLC, practicing in Montrose, Colorado. 269 Medicare patients in 2024, $94,690 paid; nearly all of their 540 Part D prescriptions were generic (96%). Abbvie Inc. was the largest of 10 companies reporting payments in 2025, $986.19 in all, mostly food and beverage. Lists Montrose Regional Health as a hospital affiliation.
Overview
| NPI | 1518303189 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | May 22, 2013 |
| Last updated in NPPES | Apr 3, 2023 |
| Certified by provider | Apr 3, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA.0005999 | CO |
| Physician Assistant | 363A00000X | 5601006662 | 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 - Physician Assistant (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 269 |
|---|---|
| Services billed | 2,202 across 45 procedure codes |
| Paid by Medicare | $94,690 |
Part D prescriptions in 2024
| Prescriptions (claims) | 540 · 626 30-day fills |
|---|---|
| Patients | 265 |
| Total drug cost | $81,494 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Integrated Dermatology of Montrose, LLCMontrose, CO · 4 clinicians
Hospital affiliation
- Montrose Regional HealthMontrose, CO
Industry payments (Open Payments)
- 2025$986.19 · 41 payments from 10 companies
- 2024$822.27 · 31 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $303.54 | 12 |
| Janssen Biotech, Inc. | $280.18 | 9 |
| Sun Pharmaceutical Industries Inc. | $122.64 | 3 |
| Ucb, Inc. | $94.08 | 5 |
| Lilly USA, LLC | $52.44 | 2 |
What the 2025 payments were for
- Food and Beverage$703.26 · 38 payments
- Education$282.93 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 physician assistants in Montrose · All physician assistants in Colorado