Mary Colburn, APRN
NPI 1679066948ActiveIndividual· Nurse Practitioner, Family· Wallingford, CT
Nurse Practitioner, Family (APRN) in Wallingford, Connecticut, licensed in CT, with an NPI issued in June 2018. Their prescriptions cost Medicare Part D more than their services did: $639,020 for 3,502 claims, against $47,031 paid for services in 2024. Ani Pharmaceuticals, Inc. was the largest of 13 companies reporting payments in 2025, $2,605 in all, mostly food and beverage.
Overview
| NPI | 1679066948 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | Yes |
| NPI issued | Jun 12, 2018 |
| Last updated in NPPES | Dec 16, 2025 |
| Certified by provider | Dec 16, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 007605 | CT |
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 - Nurse Practitioner (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 102 |
|---|---|
| Services billed | 1,092 across 13 procedure codes |
| Paid by Medicare | $47,031 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,502 · 3,691 30-day fills |
|---|---|
| Patients | 275 |
| Total drug cost | $639,020 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Industry payments (Open Payments)
- 2025$2,605 · 146 payments from 13 companies
- 2024$3,068 · 196 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ani Pharmaceuticals, Inc. | $390.44 | 17 |
| Collegium Pharmaceutical, Inc. | $298.80 | 18 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $297.17 | 25 |
| Valinor Pharma, LLC | $283.74 | 18 |
| Scilex Pharmaceuticals Inc. | $248.09 | 23 |
What the 2025 payments were for
- Food and Beverage$2,605 · 146 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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