KARRIE ANN PATTERSON (PA-C) – Physician Assistant, NPI 1346577186
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,876 PHYSICIAN ASSISTANT in OR
Provider Addresses for KARRIE ANN PATTERSON (PA-C)
1435 G ST
SPRINGFIELD, OR 974774113
Phone: (415) 735-9420
Type: Location
224, High Street, Eugene, Lane County, Oregon, 97401, United States
EUGENE, OR 974013238
Phone: (541) 500-2500
Type: Mailing
87983, Territorial Highway, Veneta, Lane County, Oregon, 97487, United States
VENETA, OR 974878775
Phone: (541) 640-7625
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 65 Open Payments records for all available years, with a total value of $1,286.
Total Amount is formed as General ($1,286) + Research ($0) + Ownership ($0) = $1,286.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: Exact Sciences Corporation ($325).
Total Amount
$1,286
General + Research + Ownership
Payments
65
Total payment records
General Amount
$1,286
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2011-01-18
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20110118000695 | I | Physician Assistant | OR | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 56 | 28 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 16 | 12 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 15 | 15 | $0 |
Insurance plans in this area (ZIP 97477)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | OR | |
| Nurse Practitioner | OR | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NV | |
| - | OR | |
| Family Practice | OR | |
| Clinical Social Worker | CA | |
| Family Practice | OR | |
| P S Y C H I A T R Y | OR | |
| Physician Assistant | ID | |
| Nurse Practitioner | OR |
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