DR. SARAH ASHLEY STRUTHERS (M.D.) – Nephrology Physician, NPI 1154764066
Nephrology Physician
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Profile Insights
NPPES metrics only — not quality of care.
279 NEPHROLOGY in WA
Provider Addresses for DR. SARAH ASHLEY STRUTHERS (M.D.)
PO BOX 50095
SEATTLE, WA 981455095
Phone: (206) 520-5700
Type: Mailing
325 9TH AVE
SEATTLE, WA 981042420
Phone: (206) 520-5000
Type: Location
PO BOX 6048
BEND, OR 977086048
Phone: (541) 382-4900
Type: Mailing
1501 NE MEDICAL CENTER DR
BEND, OR 977016099
Phone: (541) 382-4900
Type: Location
325 9th Ave
Seattle, WA 981042420
Phone: (206) 520-5000
Type: Location
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 $53.
Total Amount is formed as General ($53) + Research ($0) + Ownership ($0) = $53.
Last reported payment date: 2024-06-06 • Largest payer in this snapshot: Vifor Pharma, Inc. ($40).
Total Amount
$53
General + Research + Ownership
Payments
3
Total payment records
General Amount
$53
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Vifor Pharma, Inc. | $40 |
| Calliditas Therapeutics US Inc. | $14 |
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: 2023-05-11
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 |
|---|---|---|---|---|
| I20191008000510 | I | Internal Medicine | LA | TBD |
| I20230511002816 | I | Nephrology | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 96 | 41 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 84 | 84 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 83 | 58 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 68 | 50 | $0 |
| 82570 | Creatinine level to test for kidney function or muscle injury | 60 | 51 | $0 |
Insurance plans in this area (ZIP 98145)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | OR | |
| Nurse Practitioner | OR | |
| Physician Assistant | OR | |
| O P H T H A L M O L O G Y | NM | |
| Internal Medicine | OR | |
| U R O L O G Y | TX | |
| Nurse Practitioner | OR | |
| Family Practice | OR | |
| Internal Medicine | OR | |
| Diagnostic Radiology | MD |
Reviews
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