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PROVIDER PROFILE · NPI 1437167715

Gemma KoM.D.

PRACTICEGEMMA TH KO,MD. INC.See all providers at this practice →
Internal MedicinePico Rivera, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
3,079
Beneficiaries
—
Total drug cost
$246K
Distinct drugs
87
Brand share
16.3%
Top prescribed drugs
Atorvastatin Calcium222 claims
Losartan Potassium152 claims
Hydrocodone/Acetaminophen107 claims
Gabapentin101 claims
Metformin Hcl92 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$112
Payment records
5
By payment type
Food and Beverage$112
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
246
Unique beneficiaries
—
Total services
764
Distinct HCPCS
10
Medicare payment
$45K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 10,499 Internal Medicine providers in CA — above median (cohort median 531).
REFERRAL NETWORK

Where Gemma Ko'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). 46 inbound referrers · 70 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
BEVERLY COMMUNITY HOSPITAL ASSOCIATION270696
Khalid Nur
Internal Medicine · Pico Rivera, CA
170681
Gerald Grossman
Interventional Radiology · West Covina, CA
118493
Iftikhar Khan
Cardiology · Montebello, CA
101229
Unilab Corporation
Clinical Laboratory · West Hills, CA
98608
Stephen Greenberg
Diagnostic Radiology · Los Angeles, CA
84249
VARSHNEY, SUBHASH61155
YANG, BAO59128
Alma Loya
Diagnostic Radiology · Los Angeles, CA
52119
MOHAMMAD A CHAUDHRY MD A PROFESSIONAL CORPORATION4877
Alexander Grimm
Diagnostic Radiology · West Hollywood, CA
44129
Rex Liu
Advanced Heart Failure and Transplant Cardiology · Mount Vernon, WA
42111
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Khalid Nur
Internal Medicine · Pico Rivera, CA
143576
Falck Mobile Health Corp
Ambulance Service Provider · Orange, CA
98260
BEVERLY COMMUNITY HOSPITAL ASSOCIATION90269
Gerald Grossman
Interventional Radiology · West Covina, CA
73277
Kan-Di-Ki Llc
Portable X-Ray Supplier · North Hollywood, CA
67397
Mohammad Chaudhry
Internal Medicine · Montebello, CA
66118
Unilab Corporation
Clinical Laboratory · West Hills, CA
62282
Iftikhar Khan
Cardiology · Montebello, CA
53117
NPI 179071201648106
Stephen Greenberg
Diagnostic Radiology · Los Angeles, CA
46119
VARSHNEY, SUBHASH4269
FISHER, MADELEINE42116
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.