Christopher J. Berg, PA-C
NPI 1699738229ActiveIndividual· Physician Assistant· Bullhead City, AZ
Physician Assistant (PA-C) in Bullhead City, Arizona, trained at University of Washington School of Medicine (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $1,466,998 for 2,214 claims, against $243,173 paid for services in 2024. Janssen Biotech, Inc. was the largest of 2 companies reporting payments in 2025, $187.18 in all, mostly food and beverage.
Overview
| NPI | 1699738229 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Apr 6, 2006 |
| Last updated in NPPES | Dec 30, 2022 |
| Certified by provider | Dec 30, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 8338 | AZ |
| Physician Assistant | 363A00000X | PA00739 | NV |
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 - Physician Assistant (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,009 |
|---|---|
| Services billed | 7,483 across 68 procedure codes |
| Paid by Medicare | $243,173 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,214 · 2,501 30-day fills |
|---|---|
| Patients | 823 |
| Total drug cost | $1,466,998 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Physician Assistant |
Medical group
- Thomas DermatologyLake Havasu City, AZ · 36 clinicians
Hospital affiliation
- Kingman Regional Medical CenterKingman, AZ
Industry payments (Open Payments)
- 2025$187.18 · 7 payments from 2 companies
- 2024$210.10 · 15 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $101.28 | 3 |
| Abbvie Inc. | $85.90 | 4 |
What the 2025 payments were for
- Food and Beverage$122.23 · 6 payments
- Education$64.95 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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