Christine J. Calabrese, APRN
NPI 1487630232ActiveIndividual· Nurse Practitioner, Adult Health· New Britain, CT
Nurse Practitioner, Adult Health (APRN) with Connecticut Gi PLLC, practicing in New Britain, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $562,758 for 1,399 claims, against $20,286 paid for services in 2024. Abbvie Inc. was the largest of 16 companies reporting payments in 2025, $1,675 in all, mostly food and beverage. Lists Bristol Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1487630232 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Dec 22, 2005 |
| Last updated in NPPES | Apr 24, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | 002568 | 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 | 171 |
|---|---|
| Services billed | 502 across 11 procedure codes |
| Paid by Medicare | $20,286 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,399 · 3,053 30-day fills |
|---|---|
| Patients | 604 |
| Total drug cost | $562,758 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Connecticut Gi PLLCWallingford, CT · 248 clinicians
Hospital affiliations
- Bristol HospitalBristol, CT
- Middlesex HospitalMiddletown, CT
- Midstate Medical CenterMeriden, CT
Industry payments (Open Payments)
- 2025$1,675 · 83 payments from 16 companies
- 2024$1,021 · 57 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $416.44 | 28 |
| Ardelyx, Inc. | $339.32 | 21 |
| Takeda Pharmaceuticals U.S.A., Inc. | $165.89 | 6 |
| Aimmune Therapeutics, Inc. | $124.98 | 1 |
| Qol Medical, LLC | $124.01 | 4 |
What the 2025 payments were for
- Food and Beverage$1,675 · 83 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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