Physician Profile
Steen Johnsen, MD
Unclaimed ProfileAbout Dr. Johnsen
Steen Johnsen, MD practices orthopaedic surgery in Phoenix, AZ. Steen is a 1993 graduate of Baylor College of Medicine. According to Medicare claims data, Steen cared for 1,021 Medicare patients across 2,306 services. The services billed most often include injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg, hyaluronan or derivative, euflexxa, for intra-articular injection, per dose, and aspiration and/or injection of fluid from large joint.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (602) 277-6211
- Email not available
Practice Locations
2222 E HIGHLAND AVE STE 300
Phoenix, AZ 85016
Conditions Commonly Evaluated or Treated
Within Orthopedic Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Elbow, hand, and wrist
Foot and ankle
Hip
Shoulder
Sports and soft tissue
Trauma and bone
Foot & Ankle
Spine
Procedures & services
Most searched procedures
Evaluation and nonsurgical
Arthroscopy
Foot & Ankle
Foot and ankle
Hand & Wrist
Hand and upper extremity
Injections & Non-Surgical
Injections & pain relief
Joint replacement
- Partial knee replacement
- Reverse shoulder replacement
- Revision joint replacement
- Shoulder replacement
Knee
Shoulder surgery
Trauma & Fractures
Trauma and fixation
Procedures Most Often Billed to Medicare
2,306 services · 1,021 patients · 18 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
356 | More often than most peers in Orthopaedic Surgery |
| Aspiration and/or injection of fluid from small joint using ultrasound guidance | Procedure | 20604 |
40 | As often as other peers in Orthopaedic Surgery |
| Application of short leg cast | Procedure | 29405 |
33 | More often than most peers in Orthopaedic Surgery |
| Aspiration and/or injection of fluid from medium joint using ultrasound guidance | Procedure | 20606 |
29 | More often than most peers in Orthopaedic Surgery |
| Removal of deep implant from bone | Procedure | 20680 |
12 | Less often than most peers in Orthopaedic Surgery |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
157 | More often than most peers in Orthopaedic Surgery |
| X-ray of ankle, minimum of 3 views | Imaging | 73610 |
74 | More often than most peers in Orthopaedic Surgery |
| X-ray of knee, 4 or more views | Imaging | 73564 |
56 | As often as other peers in Orthopaedic Surgery |
| Ultrasonic guidance for needle placement | Imaging | 76942 |
17 | Less often than most peers in Orthopaedic Surgery |
| Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | Drug given | J0702 |
439 | More often than most peers in Orthopaedic Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other orthopaedic surgeons at this location 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other orthopaedic surgeons in Phoenix 7
Same specialty, same city.
Trained at Baylor College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1993 at Baylor College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in AZ who bill this service to Medicare most often.
Common questions
What does Dr. Johnsen specialize in?
Dr. Johnsen is an orthopaedic surgeon in Phoenix, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Surgery”.
NPI registry
Where is Dr. Johnsen located?
Dr. Johnsen is listed at 2222 E Highland Ave Ste 300, Phoenix, AZ 85016. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Johnsen's phone number?
The number on file is (602) 277-6211. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Johnsen's NPI number?
Dr. Johnsen's National Provider Identifier is 1932152428. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Johnsen go to medical school?
Dr. Johnsen attended Baylor College of Medicine, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Johnsen been practicing?
Dr. Johnsen has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Johnsen do most often?
According to Medicare billing data, Dr. Johnsen performs procedures including aspiration and/or injection of fluid from large joint, aspiration and/or injection of fluid from small joint using ultrasound guidance and application of short leg cast; reads or performs imaging such as x-ray of foot, minimum of 3 views and x-ray of ankle, minimum of 3 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Johnsen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Johnsen. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.