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PROVIDER PROFILE · NPI 1336167618

Christopher HsuMD

OphthalmologyEl Cajon, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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REFERRAL NETWORK

Where Christopher Hsu'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). 27 inbound referrers · 44 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Unilab Corporation
Clinical Laboratory · West Hills, CA
83245
FISCALE, LAUREN4953
Core Analytics Laboratory, Inc
Clinical Laboratory · Canoga Park, CA
3996
Mushrik Kaisey
Internal Medicine · Chula Vista, CA
3262
Pete Carrasco
Podiatry · Rancho Cucamonga, CA
2329
Grossmont Surgery Center Lp
Ambulatory Surgical Center · La Mesa, CA
1939
Hardeep Phull
Geriatric Medicine · Escondido, CA
1941
PALOMAR HEALTH1724
JAFFE, LAWRENCE1720
Maura Dulski
Nurse Practitioner · Escondido, CA
1619
Nicole Musabelliu
Nurse Practitioner · San Diego, CA
1621
Lakshmi Prathipati
Internal Medicine · San Diego, CA
1416
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
GROSSMONT HOSPITAL CORPORATION166513
Kan-Di-Ki Llc
Portable X-Ray Supplier · North Hollywood, CA
126517
Unilab Corporation
Clinical Laboratory · West Hills, CA
61178
NPI 184126902448113
Scott Whitmore
Podiatry · Lakewood, CA
4346
Laboratory Corporation Of America
Clinical Laboratory · San Diego, CA
4256
Core Analytics Laboratory, Inc
Clinical Laboratory · Canoga Park, CA
3890
Mushrik Kaisey
Internal Medicine · Chula Vista, CA
3057
FISCALE, LAUREN2830
FAIRBANKS, MICHAEL2731
Nicole Musabelliu
Nurse Practitioner · San Diego, CA
2538
Blaine Jackson
Internal Medicine · Solana Beach, CA
2130
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
2,301
Unique beneficiaries
—
Total services
3,146
Distinct HCPCS
16
Medicare payment
$246K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,144 Ophthalmology providers in CA — above median (cohort median 1,859).
PRESCRIBING · PART D · 2024
Total Rx claims
4,334
Beneficiaries
—
Total drug cost
$622K
Distinct drugs
31
Brand share
45.4%
Top prescribed drugs
Latanoprost904 claims
Timolol Maleate465 claims
Prednisolone Acetate365 claims
Moxifloxacin Hcl322 claims
Bimatoprost284 claims
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
10.0
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$3K
Payment records
45
By payment type
Food and Beverage$3K
Education$61