DONALD WILLIAM WALKER (MBA, FNP-C, GNP) – Family Nurse Practitioner, NPI 1730256926
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for DONALD WILLIAM WALKER (MBA, FNP-C, GNP)
500 5TH ST
BROOKINGS, OR 974159702
Phone: (541) 412-2000
Fax: (541) 412-2081
Type: Mailing
South Promenade Boulevard, Rogers, Benton County, Arkansas, 72758, United States
ROGERS, AR 727589073
Phone: (479) 616-1485
Fax: (479) 239-0536
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2010-09-13
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20080314000085 | I | Nurse Practitioner | OR | TBD |
| I20100913000028 | I | Nurse Practitioner | AR | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 143 | 109 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 91 | 66 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 48 | 41 | $0 |
| 99497 | Advance care planning, first 30 minutes | 11 | 11 | $0 |
Insurance plans in this area (ZIP 97415)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OR | |
| - | WV | |
| N E U R O L O G Y | CO | |
| N E U R O L O G Y | FL | |
| Nurse Practitioner | OR | |
| N E U R O L O G Y | OR | |
| - | OR | |
| Nurse Practitioner | GA | |
| Internal Medicine | OR | |
| N E U R O L O G Y | CO |
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