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PROVIDER PROFILE · NPI 1417976432

Thomas CummingsM.D.

PRACTICEGEORGE CHEN DO PCSee all providers at this practice →
AnesthesiologyVentura, CAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Thomas Cummings'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). 7 inbound referrers · 15 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
COMMUNITY MEMORIAL HEALTH SYSTEM102205
Unilab Corporation
Clinical Laboratory · West Hills, CA
3054
Steven Chang
Ophthalmology · Ventura, CA
22107
LOS ROBLES REGIONAL MEDICAL CENTER2029
John Davidson
Ophthalmology · Ventura, CA
1745
Kyu Choi
Diagnostic Radiology · Ventura, CA
1117
Nicholas Hanson
Diagnostic Radiology · Salem, OR
1120
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
THOUSAND OAKS ENDOSCOPY CENTER, LLC7084
Thousand Oaks Pathology Associates Inc
Clinical Laboratory · Thousand Oaks, CA
6587
COMMUNITY MEMORIAL HEALTH SYSTEM45103
The Westlake Ophthalmology Asc, Llc
Ambulatory Surgical Center · Westlake Village, CA
2855
Meeae Kwon
Pathology · Ventura, CA
1924
Unilab Corporation
Clinical Laboratory · West Hills, CA
1930
Dang Bui
Pathology · Ventura, CA
1823
Kumar Desai
Gastroenterology · Thousand Oaks, CA
1637
Paul Sanders
Internal Medicine · Thousand Oaks, CA
1530
NPI 19321936461518
Mayur Trivedi
Gastroenterology · Simi Valley, CA
1529
Steven Kind
Internal Medicine · Thousand Oaks, CA
1330
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
55
Unique beneficiaries
—
Total services
58
Distinct HCPCS
2
Medicare payment
$7K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 4,547 Anesthesiology providers in CA — below median (cohort median 182).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
49.9
Quality
38.9
Cost
0.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
-3.01%
Group