Doctor profile · Federal record
Dr. Stephen Johnston, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Eden Prairie, MN
- NPI 1336187673
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 41 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
11995 Singletree Ln Ste 500
Eden Prairie, MN 553445349
(952) 595-1301
fax (612) 294-4903
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- October 18, 2019
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Florida #ME59987
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336187673. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
34,109
Distinct HCPCS
10
Medicare allowed
$449,671
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 18,245 | 170 | $0 | |
A9575 |
Injection, gadoterate meglumine, 0.1 ml | 10,350 | 99 | $0 | |
77080 |
Dxa bone density measurement of hip, pelvis, spine | 457 | 457 | $31 | |
77063 |
Screening 3d breast mammography | 447 | 447 | $23 | |
77067 |
Screening mammography | 444 | 444 | $88 | |
71046 |
X-ray of chest, 2 views | 352 | 346 | $27 | |
71250 |
Ct scan of chest without contrast | 217 | 208 | $102 | |
72148 |
Mri scan of lower spinal canal without contrast | 207 | 206 | $119 | |
73721 |
Mri scan of leg joint without contrast | 193 | 173 | $129 | |
73221 |
Mri scan of arm joint without contrast | 185 | 172 | $135 |
In context: peer comparison
Among 84 peers in Eden Prairie Diagnostic Radiology Physician, average services per provider: 108. This provider delivers 316× the peer median.Frequently asked questions
What is Dr. Stephen Johnston's medical specialty?
Dr. Stephen Johnston practices Diagnostic Radiology Physician in Eden Prairie, MN.
Where does Dr. Stephen Johnston practice?
Dr. Stephen Johnston practices at 11995 Singletree Ln Ste 500, Eden Prairie, MN 553445349. Office phone: 9525951301.
What is Dr. Stephen Johnston's NPI?
Dr. Stephen Johnston's National Provider Identifier (NPI) is 1336187673, issued by NPPES.
Does Dr. Stephen Johnston accept Medicare assignment?
Yes. Dr. Stephen Johnston accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Johnston commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Injection, gadoterate meglumine, 0.1 ml (HCPCS A9575); Dxa bone density measurement of hip, pelvis, spine (HCPCS 77080). Source: CMS Medicare Physician & Other Practitioners file.