Sue A. Fessler, MD
NPI 1174512636ActiveIndividual· Internal Medicine, Pulmonary Disease· Kalispell, MT
Internal Medicine, Pulmonary Disease (MD) in Kalispell, Montana, trained at Tufts University School of Medicine (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $613,846 for 1,499 claims, against $62,394 paid for services in 2024. Abiomed reported $135.70 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1174512636 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 18, 2005 |
| Last updated in NPPES | Mar 4, 2021 |
| Certified by provider | Mar 4, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 90139 | MT |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 90139 | MT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (MT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 327 |
|---|---|
| Services billed | 738 across 30 procedure codes |
| Paid by Medicare | $62,394 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,499 · 2,192 30-day fills |
|---|---|
| Patients | 206 |
| Total drug cost | $613,846 |
| Generic share | 43% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists), Internal Medicine |
Medical group
- Kalispell Regional Medical Center IncKalispell, MT · 421 clinicians
Hospital affiliations
- Cabinet Peaks Medical CenterLibby, MT
- Logan Health - WhitefishWhitefish, MT
- Logan Health Medical CenterKalispell, MT
Industry payments (Open Payments)
- 2024$135.70 · 3 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $135.70 | 3 |
What the 2024 payments were for
- Food and Beverage$135.70 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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