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PROVIDER PROFILE · NPI 1437176971

Chang MyungMD

AnesthesiologyBrownsville, TXI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
18
Unique beneficiaries
—
Total services
19
Distinct HCPCS
1
Medicare payment
$638
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,259 Anesthesiology providers in TX — below median (cohort median 184).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Chang Myung'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). 7 inbound referrers · 20 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
COLUMBIA VALLEY HEALTHCARE SYSTEM, L.P.91135
Ana Gutierrez
Pathology · Brownsville, TX
5070
Jaime Villarreal
Cardiac Surgery · Mcallen, TX
2476
Juan Rodriguez
General Surgery · Brownsville, TX
21106
VHS BROWNSVILLE HOSPITAL COMPANY LLC1318
Rajvee Walkiewicz
Diagnostic Radiology · Dallas, TX
1321
Luis Gaitan
Neurology · Brownsville, TX
1113
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Jing Jiang
Diagnostic Radiology · Round Rock, TX
3570
Ahmad Karkoutly
Critical Care (Intensivists) · Brownsville, TX
34190
Guillaume Boiteau
Diagnostic Radiology · Pittsburgh, PA
3274
Subramaniam Anandasivam
Nephrology · Brownsville, TX
2565
City Of Brownsville
Ambulance Service Provider · Brownsville, TX
2337
COLUMBIA VALLEY HEALTHCARE SYSTEM, L.P.2229
Janice Murphy
Diagnostic Radiology · Springdale, AR
2139
ZABALGOITIA-REYES, MIGUEL2029
HOMER, GREGORY1829
SOUTH TEXAS REHABILITATION HOSPITAL LP1618
Kendall Capecci
Diagnostic Radiology · Richmond, VA
1529
NPI 10131312421414
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.