David E. Mangold, PA-C
NPI 1164533618ActiveIndividual· Physician Assistant, Medical· Kalispell, MT
Physician Assistant, Medical (PA-C) with Liberty County Hospital and Nursing Home Inc, practicing in Kalispell, Montana. Their prescriptions cost Medicare Part D more than their services did: $161,943 for 325 claims, against $6,941 paid for services in 2024. Ars Pharmaceuticals Operations, Inc. was the largest of 2 companies reporting payments in 2025, $54.73 in all, mostly food and beverage. Lists Benefis Hospitals Inc and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1164533618 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Aug 31, 2006 |
| Last updated in NPPES | Oct 17, 2024 |
| Certified by provider | Oct 17, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | 323 | 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 - Physician Assistant (MT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 54 |
|---|---|
| Services billed | 295 across 17 procedure codes |
| Paid by Medicare | $6,941 |
Part D prescriptions in 2024
| Prescriptions (claims) | 325 · 406 30-day fills |
|---|---|
| Patients | 60 |
| Total drug cost | $161,943 |
| Generic share | 45% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Liberty County Hospital and Nursing Home IncChester, MT · 28 clinicians
Hospital affiliations
- Benefis Hospitals IncGreat Falls, MT
- Logan Health - ChesterChester, MT
- Logan Health Medical CenterKalispell, MT
Industry payments (Open Payments)
- 2025$54.73 · 3 payments from 2 companies
- 2024$1,030 · 10 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ars Pharmaceuticals Operations, Inc. | $40.21 | 2 |
| Genzyme Corporation | $14.52 | 1 |
What the 2025 payments were for
- Food and Beverage$54.73 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 23 physician assistants in Kalispell · All physician assistants in Montana