Arun Joseph Kattakayam, MD
NPI 1194255968ActiveIndividual· Hospitalist· Great Falls, MT
Hospitalist (MD) with Benefis Hospitals Inc, practicing in Great Falls, Montana. In 2024 Medicare paid $37,420 for 174 patients, and Part D covered 184 of their prescriptions, 87% of them generic. Lists Benefis Hospitals Inc as a hospital affiliation.
Overview
| NPI | 1194255968 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 14, 2017 |
| Last updated in NPPES | Apr 30, 2020 |
| Certified by provider | Apr 30, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 87194 | MT |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Hospitalist (MT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 174 |
|---|---|
| Services billed | 562 across 9 procedure codes |
| Paid by Medicare | $37,420 |
Part D prescriptions in 2024
| Prescriptions (claims) | 184 · 195 30-day fills |
|---|---|
| Patients | 66 |
| Total drug cost | $9,079 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Hospitalist |
Medical group
- Benefis Hospitals IncGreat Falls, MT · 384 clinicians
Hospital affiliation
- Benefis Hospitals IncGreat Falls, MT
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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