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PROVIDER PROFILE · NPI 1083681027

Joon AhnM.D.

PRACTICEORTHOPAEDIC CENTER OF SOUTHERN ILLINOIS, LTD.See all providers at this practice →
Hand SurgeryMount Vernon, ILI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 140034
Hospital
CCN 140046
Hospital
CCN 141307
Hospital
CCN 141308
Hospital
CCN 141311
Hospital
QUALITY · MIPS · 2024
Final MIPS score
79.4
Quality
59.7
Cost
72.0
Improvement activities
40.0
Promoting interop.
92.0
Payment adjustment
0.19%
Group
PRESCRIBING · PART D · 2024
Total Rx claims
209
Beneficiaries
—
Total drug cost
$2K
Distinct drugs
3
Brand share
54.1%
Top prescribed drugs
Ondansetron Hcl96 claims
Hydrocodone/Acetaminophen95 claims
Oxycodone Hcl/Acetaminophen18 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$34
Payment records
2
By payment type
Food and Beverage$34
REFERRAL NETWORK

Where Joon Ahn's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 39 inbound referrers · 80 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Neetin Patel
Diagnostic Radiology · Mount Vernon, IL
76145
ST MARY'S HOSPITAL, CENTRALIA, ILLINOIS74230
Amanda Mckee
Nurse Practitioner · Mount Vernon, IL
72198
Devin Haertling
Physician Assistant · Mount Vernon, IL
54132
Physicians Surgery Center At Good Samaritan, Llc
Ambulatory Surgical Center · Mount Vernon, IL
4576
John Willis
Diagnostic Radiology · Mount Vernon, IL
3458
Jerrold Willis
Diagnostic Radiology · Mount Vernon, IL
3158
Mohammed Haseeb
Cardiology · Mount Vernon, IL
31114
NPI 12856745982880
Scott Murfin
Physical Therapist in Private Practice · Mount Vernon, IL
27159
QUINN, KENT2652
Cheryl Emmons
Internal Medicine · Mount Vernon, IL
25142
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
GOOD SAMARITAN REGIONAL HEALTH CENTER215644
Devin Haertling
Physician Assistant · Mount Vernon, IL
124269
Amanda Mckee
Nurse Practitioner · Mount Vernon, IL
106296
Physicians Surgery Center At Good Samaritan, Llc
Ambulatory Surgical Center · Mount Vernon, IL
99290
Jean Benoit Houle
Orthopedic Surgery · Mount Vernon, IL
61135
ST MARY'S HOSPITAL, CENTRALIA, ILLINOIS59171
Sajjan Nemani
Neurology · Maryville, IL
58108
Neetin Patel
Diagnostic Radiology · Mount Vernon, IL
57104
Angela Freehill
Orthopedic Surgery · Mount Vernon, IL
50114
Aiping Smith
Physical Medicine and Rehabilitation · Mount Vernon, IL
4892
Laboratory Corporation Of America Holdings
Clinical Laboratory · Dublin, OH
45105
NATIONAL HEALTHCARE OF MT VERNON INC4195
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,873
Unique beneficiaries
—
Total services
3,131
Distinct HCPCS
31
Medicare payment
$127K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 82 Hand Surgery providers in IL — above median (cohort median 2,479).