Catherine Alessandra Colaianni, MD
NPI 1427307644ActiveIndividual· Otolaryngology· Raleigh, NC
Otolaryngology (MD) in Raleigh, North Carolina, trained at Johns Hopkins University School of Medicine (class of 2015). Mostly services rather than prescriptions: Medicare paid $11,914 for 37 patients in 2024, with only 20 Part D claims. Acera Surgical, Inc. reported $21.56 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1427307644 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 4, 2012 |
| Last updated in NPPES | Oct 9, 2024 |
| Certified by provider | Oct 9, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 2024-02902 | NC |
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 - Otolaryngology (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 37 |
|---|---|
| Services billed | 81 across 24 procedure codes |
| Paid by Medicare | $11,914 |
Part D prescriptions in 2024
| Prescriptions (claims) | 20 · 20 30-day fills |
|---|---|
| Total drug cost | $301.21 |
| Generic share | 60% of claims |
Education and affiliations
| Medical school | Johns Hopkins University School of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Otolaryngology |
Medical group
- University of North Carolina at Chapel HillChapel Hill, NC · 2,052 clinicians
Hospital affiliations
- Rex HospitalRaleigh, NC
- Unc HospitalsChapel Hill, NC
Industry payments (Open Payments)
- 2025$21.56 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Acera Surgical, Inc. | $21.56 | 1 |
What the 2025 payments were for
- Food and Beverage$21.56 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other otolaryngologists in Raleigh
- 1033563705
- 1083146450
- 1083623268
- 1104023951
- 1194769752
- 1225476609
- 1235131491
- 1235422635
- 1316922412
- 1326018995
- 1396793949
- 1487603700
All 60 otolaryngologists in Raleigh · All otolaryngologists in North Carolina