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PROVIDER PROFILE · NPI 1215921044

Marc GirskyMD INC

CardiologyLos Angeles, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
0.0
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Individual
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 050103
Hospital
CCN 050149
Hospital
CCN 050471
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
763
Beneficiaries
—
Total drug cost
$142K
Distinct drugs
21
Brand share
27.5%
Top prescribed drugs
Metoprolol Succinate97 claims
Apixaban95 claims
Carvedilol85 claims
Flecainide Acetate73 claims
Metoprolol Tartrate64 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$5K
Payment records
74
By payment type
Food and Beverage$5K
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
647
Unique beneficiaries
—
Total services
958
Distinct HCPCS
14
Medicare payment
$64K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,869 Cardiology providers in CA — below median (cohort median 2,371).
REFERRAL NETWORK

Where Marc Girsky'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). 21 inbound referrers · 46 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ST VINCENT MEDICAL CENTER174541
DIGNITY COMMUNITY CARE85202
Unilab Corporation
Clinical Laboratory · West Hills, CA
54153
Juan Carlos Echeverria
Diagnostic Radiology · Arcadia, CA
45110
City Of Los Angeles
Ambulance Service Provider · Los Angeles, CA
4282
KATZ, JAMES42128
WALUCH, VICTOR3571
Takeshi Matsumoto
Internal Medicine · Los Angeles, CA
34143
NPI 119477314329122
COUNTY OF LOS ANGELES2479
Eugene Choi
Diagnostic Radiology · Los Angeles, CA
1939
Juma Bharadia
Cardiology · Torrance, CA
1652
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
PIH HEALTH GOOD SAMARITAN HOSPITAL78177
ST VINCENT MEDICAL CENTER71188
Unilab Corporation
Clinical Laboratory · West Hills, CA
56137
LEE, FAYE55230
COUNTY OF LOS ANGELES49121
KATZ, JAMES46123
Hong Nguyen
Cardiology · Los Angeles, CA
44117
DIGNITY COMMUNITY CARE4275
WALUCH, VICTOR4099
E. Michael Mcmonigle
Diagnostic Radiology · Los Angeles, CA
38129
Narinder Batra
Cardiology · Los Angeles, CA
3198
Takeshi Matsumoto
Internal Medicine · Los Angeles, CA
31136
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.