Catherine Elaine Gannon, FNP-C
NPI 1568013316ActiveIndividual· Nurse Practitioner, Family· Salisbury, MD
Nurse Practitioner, Family (FNP-C) with Tidalhealth Specialty Care LLC, practicing in Salisbury, Maryland. Their prescriptions cost Medicare Part D more than their services did: $884,175 for 2,282 claims, against $44,828 paid for services in 2024. Abbvie Inc. was the largest of 29 companies reporting payments in 2025, $1,520 in all, mostly food and beverage. Lists Riverside Shore Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1568013316 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Sep 24, 2019 |
| Last updated in NPPES | Dec 31, 2019 |
| Certified by provider | Dec 31, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | R200736 | MD |
| Nurse Practitioner, Family | 363LF0000X | LG-0001328 | DE |
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 (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 404 |
|---|---|
| Services billed | 580 across 8 procedure codes |
| Paid by Medicare | $44,828 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,282 · 3,756 30-day fills |
|---|---|
| Patients | 345 |
| Total drug cost | $884,175 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Tidalhealth Specialty Care LLCSalisbury, MD · 398 clinicians
Hospital affiliations
- Riverside Shore Memorial HospitalOnancock, VA
- Tidalhealth Peninsula Regional, IncSalisbury, MD
Other facilities
- Adoration Home HealthHome health agency · Salisbury, MD
- HomecallHome health agency · Easton, MD
Industry payments (Open Payments)
- 2025$1,520 · 74 payments from 29 companies
- 2024$900.57 · 51 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $227.02 | 22 |
| Biogen, Inc. | $210.92 | 10 |
| Ucb, Inc. | $166.72 | 5 |
| Janssen Biotech, Inc. | $68.67 | 2 |
| Neurocrine Biosciences, Inc. | $59.94 | 2 |
What the 2025 payments were for
- Food and Beverage$1,520 · 74 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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