Darin E. Allen, MD
NPI 1780946053ActiveIndividual· Anesthesiology· Longmont, CO
Anesthesiology (MD) in Longmont, Colorado, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 2016). Medicare paid $14,853 for services to 120 patients in 2024.
Overview
| NPI | 1780946053 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 13, 2012 |
| Last updated in NPPES | Dec 3, 2025 |
| Certified by provider | Dec 3, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | DR.0069795 | CO |
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 - Anesthesiology (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 120 |
|---|---|
| Services billed | 153 across 20 procedure codes |
| Paid by Medicare | $14,853 |
Education and affiliations
| Medical school | University of Kansas School of Med (Kc/Wich/Sal) |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Anesthesiology |
Medical group
- Caw Anesthesia PLLCLongmont, CO · 4 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Anesthesiology providers in Longmont
- 1497329460
- 1811446180
- 1215149174
- 1366278608
- 1619737830
- 1083826960
- 1427395268
- 1790737914
- 1396773255
- 1205880044
- 1962436055
- 1811083215