Physician

JOON AHN, M.D.

Hand Surgery

MOUNT VERNON, IL, 62864
NPI: 1083681027

Contact

Hand Surgery

MOUNT VERNON, IL

DEACONESS ILLINOIS CROSSROADS

618-244-5500

deaconessillinoiscrossroads.com

Hospital Affiliations

Search procedure prices at these hospitals only · limited to Surgery & Procedures

Common Procedures for Hand Surgery

Total Knee ReplacementTotal Hip ReplacementArthroscopic SurgeryACL ReconstructionRotator Cuff RepairFracture RepairSpinal FusionCarpal Tunnel ReleaseJoint InjectionBone Density Testing

Based on specialty. Actual services may vary — contact the provider's office to confirm.

Procedure Pricing (Medicare Data)

Based on CMS Medicare Provider Utilization data for 2023. These represent what this physician charged Medicare, not necessarily what you would pay. Compare with other physicians

ProcedureAvg ChargeMedicare AllowedMedicare PaidServices
29827
Repair of shoulder rotator cuff using an endoscope
$5,000$1,071$85612
29999
Other procedure on joint using an endoscope
$2,800$575$46315
29848
Release of wrist ligament using an endoscope
$2,800$451$36064
73221
Mri scan of arm joint without contrast
$1,213$100$7471
72148
Mri scan of lower spinal canal without contrast
$1,115$93$7230
29826
Shaving of part of shoulder bone and repair of ligament using an endoscope
$1,000$173$13912
20610
Aspiration and/or injection of fluid from large joint
$401$66$5175
77085
Dxa bone density measurement of hip, pelvis, spine including spine fracture assessment
$398$48$4842
29075
Application of elbow to finger cast
$397$86$6917
72114
X-ray lower and sacral spine, minimum of 6 views
$371$44$3511
20605
Aspiration and/or injection of fluid from medium joint
$365$56$4035
20600
Aspiration and/or injection of fluid from small joint
$322$50$34106
20550
Injection into tendon or ligament
$315$52$38116
99214
Established patient office or other outpatient visit, 30-39 minutes
$304$124$9935
99203
New patient office or other outpatient visit, 30-44 minutes
$300$108$80104
99221
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes
$289$83$5913
73564
X-ray of knee, 4 or more views
$244$31$2119
73502
X-ray of hip, 2-3 views
$239$38$2835
73110
X-ray of wrist, minimum of 3 views
$229$35$27166
99202
New patient office or other outpatient visit, 15-29 minutes
$228$68$4921
73030
X-ray of shoulder, minimum of 2 views
$222$29$23171
99213
Established patient office or other outpatient visit, 20-29 minutes
$220$86$65379
72170
X-ray of pelvis, 1-2 views
$216$18$1514
73080
X-ray of elbow, minimum of 3 views
$211$27$2069
73130
X-ray of hand, minimum of 3 views
$209$34$25188
73100
X-ray of wrist, 2 views
$203$31$2456
99212
Established patient office or other outpatient visit, 10-19 minutes
$181$54$40254
73140
X-ray of finger, minimum of 2 views
$178$34$26108
77089
Calculation of trabecular bone score (tbs) using imaging data with interpretation and report on fracture risk
$104$38$2836
Q4010
Cast supplies, short arm cast, adult (11 years +), fiberglass
$35$23$1817
J3301
Injection, triamcinolone acetonide, not otherwise specified, 10 mg
$22$1$11,016

Physician identity data from the NPPES NPI Registry. Last synced 3/28/2026.