RAGNVALDR BUCK BJORNSSON (MD) – Emergency Medicine Physician, NPI 1851379119
Emergency Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
328 FAMILY PRACTICE in WY
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Provider Addresses for RAGNVALDR BUCK BJORNSSON (MD)
Mortgage Express, 505, South 336th Street, Federal Way, King County, Washington, 98003-5402, United States
SUITE 600
FEDERAL WAY, WA 980036328
Phone: (253) 838-6180
Fax: (253) 838-6418
Type: Mailing
Memorial Hospital of Sweetwater County, 1200, College Drive, Blairtown, Rock Springs, Sweetwater County, Wyoming, 82901, United States
ROCK SPRINGS, WY 829015868
Phone: (307) 362-3711
Fax: (307) 352-8178
Type: Location
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: 2005-03-30
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 |
|---|---|---|---|---|
| I20050330000894 | I | Family Practice | WY | 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 | 16 | 16 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 12 | 12 | $0 |
Insurance plans in this area (ZIP 98003)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| EMERGENCY MEDICINE | WY | 85610 | Blood test, clotting time | 89 | 11 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | TX | |
| Diagnostic Radiology | ID | |
| Diagnostic Radiology, Interventional Radiology | ID | |
| Interventional Radiology | ID | |
| Diagnostic Radiology | WI | |
| Diagnostic Radiology | ID | |
| Certified Registered Nurse Anesthetist (Crna) | UT | |
| Certified Registered Nurse Anesthetist (Crna) | WY | |
| Emergency Medicine | MA | |
| Family Practice | WA |
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