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PROVIDER PROFILE · NPI 1073590725

Abraham ChyungM.D.

NeurologyHonolulu, HII
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 120001
Hospital
CCN 120028
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
347
Unique beneficiaries
—
Total services
432
Distinct HCPCS
6
Medicare payment
$42K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 50 Neurology providers in HI — below median (cohort median 522).
PRESCRIBING · PART D · 2024
Total Rx claims
98
Beneficiaries
—
Total drug cost
$3K
Distinct drugs
4
Brand share
0.0%
Top prescribed drugs
Donepezil Hcl39 claims
Memantine Hcl23 claims
Levetiracetam22 claims
Lacosamide14 claims
QUALITY · MIPS · 2024
Final MIPS score
97.0
Quality
89.8
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.93%
APM Entity
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$887
Payment records
36
By payment type
Food and Beverage$887
REFERRAL NETWORK

Where Abraham Chyung'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). 13 inbound referrers · 31 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Scripps Health
Clinical Laboratory · La Jolla, CA
107325
SOBEL, DAVID3037
Steven Eilenberg
Diagnostic Radiology · La Jolla, CA
2428
FRANCIS, DAVID2329
AHERN, THOMAS1924
Todd Hitchcock
Cardiology · San Diego, CA
1828
Mohsin Saeed
Interventional Radiology · La Jolla, CA
1737
Anila Jonnala
Diagnostic Radiology · La Jolla, CA
1624
Richard Abello
Diagnostic Radiology · La Jolla, CA
1518
Robert Sharpe
Pathology · La Jolla, CA
1214
Robin Quazi
Diagnostic Radiology · Los Angeles, CA
1222
SAN DIEGO MEDICAL SERVICES ENTERPRISE, LLC1216
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Scripps Health
Clinical Laboratory · San Diego, CA
3411,697
Scripps Health
Clinical Laboratory · La Jolla, CA
172379
SCRIPPS HEALTH107196
Scripps Clinic Medical Laboratories
Clinical Laboratory · San Diego, CA
83253
SOBEL, DAVID3653
SCRIPPS HEALTH3565
Douglas Bates
Diagnostic Radiology · San Diego, CA
3040
Jack Zyroff
Interventional Radiology · La Jolla, CA
2947
Steven Eilenberg
Diagnostic Radiology · La Jolla, CA
2332
Richard Abello
Diagnostic Radiology · La Jolla, CA
1922
Robert Sharpe
Pathology · La Jolla, CA
1921
Anila Jonnala
Diagnostic Radiology · La Jolla, CA
1826
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.