Dr. Robert Stephen Walker , MD
Orthopaedic Surgery - Hand Surgery • Scottsdale, AZ
Professional Overview & Biography Verified Profile Summary
Dr. Robert Walker, MD is a certified Orthopaedic Surgery - Hand Surgery practicing in Scottsdale, AZ. With approximately 5 years of clinical experience since graduating from University Of Arizona College Of Medicine - Phoenix in 2021, Dr. Walker delivers high-quality medical care to the local community at 7960 E THOMPSON PEAK PKWY.
Dr. Walker is affiliated with Desert Orthopedics Center Pllc and accepts Medicare assignment.
Frequently performed procedures and clinical services include injection, triamcinolone acetonide, not otherwise specified, 10 mg, established patient outpatient office visit, fluoroscopic guidance for needle placement. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
7960 E Thompson Peak Pkwy
Scottsdale, AZ 852557406
Medicare Profile & Education
University Of Arizona College Of Medicine - Phoenix
2021
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Orthopaedic Surgery - Hand Surgery in Scottsdale, AZ
Practicing in Scottsdale, AZ (68 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
J3301
Injection, triamcinolone acetonide, not otherwise specified, 10 mg
|
821 | 147 | $8.49 | $0.99 |
|
99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
175 | 123 | $1883.14 | $124.71 |
|
99213
Established patient office or other outpatient visit, typically 15 minutes
|
173 | 136 | $1334.26 | $88.22 |
|
77002
Fluoroscopic guidance for needle placement
|
150 | 109 | $1694.19 | $112.58 |
|
20610
Aspiration and/or injection of fluid from large joint
|
119 | 82 | $1054.34 | $69.28 |
|
99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
|
99 | 99 | $1635.22 | $108.79 |
|
98981
Remote therapeutic monitoring treatment management services by physician or other qualified health care professional, each additional 20 minutes per calendar month
|
97 | 33 | $589.35 | $39.15 |
|
98980
Remote therapeutic monitoring treatment management services by physician or other qualified health care professional, first 20 minutes per calendar month
|
93 | 38 | $745.35 | $49.51 |
|
20550
Injection into tendon or ligament
|
87 | 60 | $862.08 | $48.41 |
|
99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
|
66 | 66 | $2450.84 | $163.00 |
|
97750
Test or measurement for functional capacity, each 15 minutes
|
61 | 31 | $501.60 | $28.87 |
|
73130
X-ray of hand, minimum of 3 views
|
51 | 40 | $544.24 | $36.18 |
|
99212
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
|
45 | 45 | $830.55 | $55.21 |
|
98975
Set-up and patient education for remote monitoring of therapy
|
30 | 30 | $290.85 | $19.32 |
|
73110
X-ray of wrist, minimum of 3 views
|
25 | 21 | $603.46 | $40.14 |
|
99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
|
24 | 24 | $1899.64 | $126.19 |
|
27236
Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement
|
21 | 21 | $17482.44 | $1134.56 |
|
73070
X-ray of elbow, 2 views
|
20 | 14 | $428.81 | $28.48 |
|
27245
Treatment of broken neck of thigh bone with bone implant
|
17 | 17 | $17974.47 | $1194.06 |
|
23600
Closed treatment of broken top of upper arm bone
|
14 | 14 | $5071.39 | $336.95 |
|
20605
Aspiration and/or injection of medium joint or joint capsule
|
14 | 13 | $840.17 | $53.89 |
Medical Specialties & State Licenses
CMS Verified: 2025-11-04NUCC Taxonomy Code: 207XS0106X
An orthopaedic surgeon trained in the investigation, preservation and restoration by medical, surgical and rehabilitative means of all structures of the upper extremity directly affecting the form and function of the hand and wrist.
NUCC Taxonomy Code: 207X00000X
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
Hospital & Practice Group Affiliations
Desert Orthopedics Center Pllc
7301 E 2nd St, Scottsdale, AZ 852515627
Phone: 8778214657
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Podiatrist
Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 7960 E THOMPSON PEAK PKWY, SCOTTSDALE, AZ 852557406 (Tel: 8778214657)
Registered at 7960 E THOMPSON PEAK PKWY STE 104, SCOTTSDALE, AZ 852557406 (Tel: 8778214657)
Recorded as ROBERT WALKER, MD
Registered at 7960 E THOMPSON PEAK PKWY, STE 104, SCOTTSDALE, AZ 852557406 (Tel: 4405527433)
Orthopaedic Surgery (License #65804 in AZ)
NPI status registered as active in NPPES database
Registered at 690 SHINNECOCK LN, AURORA, OH 442026209 (Tel: 4405527433)
Registered at 690 SHINNECOCK LN, AURORA, OH 442026209 (Tel: 4405527433)
Recorded as ROBERT WALKER
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
7960 E Thompson Peak Pkwy Ste 104
Scottsdale, AZ 852557406
Phone: 8778214657
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.