ANNABEL M WALKER (DNP) – Acute Care Nurse Practitioner, NPI 1447865464
Acute Care Nurse Practitioner
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
3,366 NURSE PRACTITIONER in OR
Provider Addresses for ANNABEL M WALKER (DNP)
PO BOX 3158
PORTLAND, OR 972083158
Phone: (541) 732-5545
Fax: (541) 732-5548
Type: Mailing
1111 CRATER LAKE AVE
MEDFORD, OR 975046241
Phone: (541) 732-5545
Fax: (541) 732-5548
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $334.
Total Amount is formed as General ($334) + Research ($0) + Ownership ($0) = $334.
Last reported payment date: 2024-09-20 • Largest payer in this snapshot: Solventum Corporation ($334).
Total Amount
$334
General + Research + Ownership
Payments
1
Total payment records
General Amount
$334
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Solventum Corporation | $334 |
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: 2020-10-26
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 |
|---|---|---|---|---|
| I20201026002685 | I | Nurse Practitioner | 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 | 160 | 135 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 137 | 57 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 84 | 84 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 70 | 69 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 29 | 23 | $0 |
Insurance plans in this area (ZIP 97208)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Interventional Pain Management, Anesthesiology | OR | |
| Physician Assistant | AZ | |
| Nurse Practitioner | OR | |
| - | NM | |
| - | OR | |
| Pain Management | MS | |
| Physical Medicine And Rehabilitation | ID | |
| Physician Assistant | WA |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.