Siobhan Moira Flanagan, M.D.
NPI 1477880276ActiveIndividual· Radiology, Vascular & Interventional Radiology· Minneapolis, MN
Radiology, Vascular & Interventional Radiology (M.D.) with Fairview Express Care and 2 other groups, practicing in Minneapolis, Minnesota. Mostly services rather than prescriptions: Medicare paid $16,520 for 83 patients in 2024, with only 12 Part D claims. Cook Incorporated was the largest of 11 companies reporting payments in 2025, $5,927 in all, mostly consulting fees. Lists M Health Fairview University of Mn Medical Center as a hospital affiliation.
Overview
| NPI | 1477880276 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 16, 2009 |
| Last updated in NPPES | Feb 3, 2025 |
| Certified by provider | Feb 3, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Vascular & Interventional Radiology Primary | 2085R0204X | 52776 | MN |
| Radiology, Diagnostic Radiology | 2085R0202X | 0 | MN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Diagnostic Radiology (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 83 |
|---|---|
| Services billed | 490 across 79 procedure codes |
| Paid by Medicare | $16,520 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12 · 13 30-day fills |
|---|---|
| Total drug cost | $355.10 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Diagnostic Radiology |
| Secondary specialties | Interventional Radiology |
| Telehealth | Offers telehealth |
Medical groups
- Fairview Express CareMinneapolis, MN · 1,911 clinicians
- Fairview ClinicsEagan, MN · 782 clinicians
- University of Minnesota Health Clinics and Surgery Center IncMinneapolis, MN · 617 clinicians
Hospital affiliation
- M Health Fairview University of Mn Medical CenterMinneapolis, MN
Industry payments (Open Payments)
- 2025$5,927 · 18 payments from 11 companies
- 2024$1,236 · 11 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cook Incorporated | $4,410 | 2 |
| Boston Scientific Corporation | $354.10 | 3 |
| Abbott Laboratories | $289.81 | 2 |
| Medtronic, Inc. | $211.63 | 2 |
| Sirtex Medical Inc | $195.71 | 2 |
What the 2025 payments were for
- Consulting Fee$4,410 · 2 payments
- Food and Beverage$1,517 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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