Doctor profile · Federal record
Dr. Ragnvaldr Bjornsson, MD
Emergency Medicine Physician (CMS: Family Practice) · Emergency Medicine Physician · Rock Springs, WY
- NPI 1851379119
- Accepts Medicare
- 28 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1200 College Dr
Rock Springs, WY 829015868
(307) 362-3711
fax (307) 352-8178 - Mailing address
-
505 S 336Th St, Suite 600
Federal Way, WA 980036328
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- January 23, 2026
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Wyoming #6690A · Idaho #M8716
- Medicaid
- ID #806470900
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851379119. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
28
Distinct HCPCS
2
Medicare allowed
$2,932
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 16 | 16 | $89 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 12 | 12 | $126 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 95. This provider delivers 0.3× the peer median.Frequently asked questions
What is Dr. Ragnvaldr Bjornsson's medical specialty?
Dr. Ragnvaldr Bjornsson practices Emergency Medicine Physician in Rock Springs, WY.
Where does Dr. Ragnvaldr Bjornsson practice?
Dr. Ragnvaldr Bjornsson practices at 1200 College Dr, Rock Springs, WY 829015868. Office phone: 3073623711.
What is Dr. Ragnvaldr Bjornsson's NPI?
Dr. Ragnvaldr Bjornsson's National Provider Identifier (NPI) is 1851379119, issued by NPPES.
Does Dr. Ragnvaldr Bjornsson accept Medicare assignment?
Yes. Dr. Ragnvaldr Bjornsson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ragnvaldr Bjornsson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.