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PROVIDER PROFILE · NPI 1457411704

James ChienM.D.

AnesthesiologyMesa, AZI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
33
Unique beneficiaries
—
Total services
33
Distinct HCPCS
2
Medicare payment
$4K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,032 Anesthesiology providers in AZ — below median (cohort median 181).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where James Chien'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). 40 inbound referrers · 53 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MAYO CLINIC ARIZONA5232,069
KRANSDORF, MARK61149
CHIVERS, F56135
Kelley Kennedy
Internal Medicine · Scottsdale, AZ
5085
Ameet Patel
Diagnostic Radiology · Scottsdale, AZ
44153
LEE, HOWARD3660
Thomas Nelson
Physician Assistant · Queen Creek, AZ
3581
Idris Ocal
Pathology · Scottsdale, AZ
3246
Ryan Robetorye
Pathology · Scottsdale, AZ
3272
Prasad Panse
Diagnostic Radiology · Scottsdale, AZ
3150
Kent Nelson
Diagnostic Radiology · Scottsdale, AZ
30101
John Freeman
Pain Management · Scottsdale, AZ
2981
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MAYO CLINIC ARIZONA226715
Mayo Clinic Arizona
Clinical Laboratory · Scottsdale, AZ
97358
HERNANDEZ, JAMES95238
Thomas Nelson
Physician Assistant · Queen Creek, AZ
4777
Sonora Quest Laboratories Llc
Clinical Laboratory · Phoenix, AZ
42110
Michael Gotway
Diagnostic Radiology · Scottsdale, AZ
3456
Ryan Robetorye
Pathology · Scottsdale, AZ
3478
Catherine Roberts
Diagnostic Radiology · Las Vegas, NV
3163
CHIVERS, F2956
David Simper
Cardiology · Scottsdale, AZ
2749
John Freeman
Pain Management · Scottsdale, AZ
2777
Eric Jensen
Diagnostic Radiology · Rochester, MN
2654
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.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.