ZACHARY JAMES KNIGHT (PA-C) – Physician Assistant, NPI 1356506943
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Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for ZACHARY JAMES KNIGHT (PA-C)
Southwest 65th Avenue, Tualatin, Metro, Washington County, Oregon, 97062, United States
TUALATIN, OR 970629717
Phone: (503) 828-1150
Fax: (503) 828-1160
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $80.
Total Amount is formed as General ($80) + Research ($0) + Ownership ($0) = $80.
Last reported payment date: 2023-11-29 • Largest payer in this snapshot: Arteriocyte Medical Systems, Inc. ($32).
Total Amount
$80
General + Research + Ownership
Payments
3
Total payment records
General Amount
$80
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-11-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Arteriocyte Medical Systems, Inc. | $32 |
| Abbott Laboratories | $28 |
| DJO, LLC | $21 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
No Medicare enrollment or revalidation data available for this provider in our database.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 91 | 75 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 90 | 90 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 35 | 35 | $0 |
| 22853 | Insertion of cage or mesh device to spine bone and disc space during spine fusion | 23 | 16 | $0 |
| 63047 | Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | 13 | 13 | $0 |
Insurance plans in this area (ZIP 97062)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | OR | |
| Physician Assistant | OR | |
| Orthopedic Surgery | OR |
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