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PROVIDER PROFILE · NPI 1477713030

Brian KimM.D.

PRACTICEHARVARD HEARING, INC.See all providers at this practice →
OphthalmologyLaguna Hills, CAI
CROSS-REFERENCE

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REFERRAL NETWORK

Where Brian Kim'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). 15 inbound referrers · 23 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SADDLEBACK MEMORIAL MEDICAL CENTER90169
Unilab Corporation
Clinical Laboratory · West Hills, CA
88155
Savak Teymoorian
Ophthalmology · Laguna Hills, CA
52102
Karen Skvarna
Optometry · Laguna Hills, CA
3046
Nicoletta Stefanidis
Optometry · Laguna Hills, CA
2937
HARRIS HISTOLOGY SERVICES2940
Edward Kim
Ophthalmology · Laguna Hills, CA
2738
Diana Kersten
Ophthalmology · Laguna Hills, CA
1827
Erik Pasin
Urology · Mission Viejo, CA
1628
Roger Green
Dermatology · San Clemente, CA
1422
Michael Truong
Endocrinology · Mission Viejo, CA
1426
John Hovanesian
Ophthalmology · Laguna Hills, CA
1321
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Unilab Corporation
Clinical Laboratory · West Hills, CA
103168
MISSION HOSPITAL REGIONAL MEDICAL CENTER80146
SADDLEBACK MEMORIAL MEDICAL CENTER75151
Savak Teymoorian
Ophthalmology · Laguna Hills, CA
61101
Laboratory Corporation Of America
Clinical Laboratory · San Diego, CA
5797
Alicia Surgery Center Llc
Ambulatory Surgical Center · Laguna Hills, CA
50131
HARRIS HISTOLOGY SERVICES3036
Kean Ganan
Anesthesiology · Carlsbad, CA
2688
UNIVERSITY OF CALIFORNIA IRVINE2437
HOAG MEMORIAL HOSPITAL PRESBYTERIAN1931
Steven Sorenson
Diagnostic Radiology · Redlands, CA
1736
Diana Kersten
Ophthalmology · Laguna Hills, CA
1727
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
Total Rx claims
513
Beneficiaries
—
Total drug cost
$63K
Distinct drugs
10
Brand share
26.9%
Top prescribed drugs
Difluprednate116 claims
Prednisolone Acetate104 claims
Bromfenac Sodium66 claims
Ketorolac Tromethamine46 claims
Latanoprost42 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
5,809
Unique beneficiaries
—
Total services
44,590
Distinct HCPCS
24
Medicare payment
$2.7M
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,144 Ophthalmology providers in CA — top quintile (cohort median 1,859).
QUALITY · MIPS · 2024
Final MIPS score
80.7
Quality
93.9
Cost
41.7
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.24%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$467
Payment records
18
By payment type
Food and Beverage$467