Christina E. Killoran, MD
NPI 1386890614ActiveIndividual· Dermatology· South Portland, ME
Dermatology (MD) in South Portland, Maine, trained at Boston University School of Medicine (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $665,527 for 716 claims, against $78,493 paid for services in 2024. Abbvie Inc. was the largest of 3 companies reporting payments in 2025, $126.69 in all, mostly food and beverage.
Overview
| NPI | 1386890614 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 18, 2008 |
| Last updated in NPPES | May 26, 2026 |
| Certified by provider | May 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 017894 | ME |
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 - Dermatology (ME) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 444 |
|---|---|
| Services billed | 1,902 across 47 procedure codes |
| Paid by Medicare | $78,493 |
Part D prescriptions in 2024
| Prescriptions (claims) | 716 · 877 30-day fills |
|---|---|
| Patients | 301 |
| Total drug cost | $665,527 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Boston University School of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Dermatology |
| Secondary specialties | Sports Medicine |
Medical group
- Intermed PASouth Portland, ME · 183 clinicians
Industry payments (Open Payments)
- 2025$126.69 · 9 payments from 3 companies
- 2024$13.93 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $65.49 | 4 |
| Janssen Biotech, Inc. | $40.40 | 1 |
| Organon LLC | $20.80 | 4 |
What the 2025 payments were for
- Food and Beverage$126.69 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dermatology providers in South Portland
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