DR. ANDREW CHRISTIAN OLSON (MD) – Pediatric Radiology Physician, NPI 1932491495
Pediatric Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,262 DIAGNOSTIC RADIOLOGY in WA
Provider Addresses for DR. ANDREW CHRISTIAN OLSON (MD)
203 S Western Ave
Tonasket, WA 988558803
Phone: (509) 486-2151
Fax: (509) 223-1640
Type: Location
19020 33RD AVE W STE 210
LYNNWOOD, WA 980364748
Phone: (425) 563-1500
Fax: (425) 563-1374
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: 2025-12-16
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20170628003207 | I | Diagnostic Radiology | WA | TBD |
| I20230615001335 | I | Diagnostic Radiology | CA | TBD |
| I20251216003476 | I | Diagnostic Radiology | MI | 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 |
|---|---|---|---|---|
| 71045 | X-ray of chest, 1 view | 77 | 77 | $0 |
| 70450 | Ct scan head or brain without contrast | 33 | 33 | $0 |
| 74177 | Ct scan of abdomen and pelvis with contrast | 26 | 26 | $0 |
| 71046 | X-ray of chest, 2 views | 23 | 23 | $0 |
| 71275 | Ct scan of blood vessels of chest with contrast | 22 | 22 | $0 |
Insurance plans in this area (ZIP 98855)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| A L L E R G Y/ I M M U N O L O G Y | CA | |
| - | CO | |
| - | UT | |
| N E P H R O L O G Y | CA | |
| U R O L O G Y | CA | |
| Pulmonary Disease | CA | |
| Pediatric Medicine, Ophthalmology | CA | |
| - | CA | |
| Cardiovascular Disease (Cardiology) | CA | |
| N E U R O L O G Y | CA |
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