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PROVIDER PROFILE · NPI 1346280229

John MerillatMD

PRACTICEVALLEY HEART ASSOCIATES MEDICAL GROUP INCSee all providers at this practice →
Clinical Cardiac ElectrophysiologyModesto, CAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
96.3
Quality
88.3
Cost
77.6
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.90%
Group
PRESCRIBING · PART D · 2024
Total Rx claims
3,817
Beneficiaries
—
Total drug cost
$567K
Distinct drugs
52
Brand share
22.3%
Top prescribed drugs
Atorvastatin Calcium318 claims
Apixaban305 claims
Lisinopril284 claims
Metoprolol Succinate272 claims
Furosemide265 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
3,129
Unique beneficiaries
—
Total services
4,723
Distinct HCPCS
22
Medicare payment
$283K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 188 Clinical Cardiac Electrophysiology providers in CA — above median (cohort median 3,360).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$712
Payment records
21
By payment type
Food and Beverage$392
Travel and Lodging$319
REFERRAL NETWORK

Where John Merillat'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). 56 inbound referrers · 124 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
DOCTORS MEDICAL CENTER OF MODESTO, INC.6243,798
Kit Duong
Internal Medicine · Modesto, CA
79233
Richard Haak
Interventional Radiology · Modesto, CA
75199
Alan Garvin
Cardiology · Modesto, CA
64258
GUAM MEMORIAL HOSPITAL63102
Obadiah Elkins
Diagnostic Radiology · Fresno, CA
63159
Nha Tran
Diagnostic Radiology · Sacramento, CA
60169
Jerry Grigoropoulos
Diagnostic Radiology · Modesto, CA
59199
Michael Klieger
Diagnostic Radiology · Modesto, CA
55128
DOCTORS MEDICAL CENTER OF MODESTO, INC.54113
SCHNEIDER, MICHAEL4196
Satnam Ludder
Cardiology · Modesto, CA
39154
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
DOCTORS MEDICAL CENTER OF MODESTO, INC.3081,584
Unilab Corporation
Clinical Laboratory · Sacramento, CA
2011,057
Thomas Rhodeman
Interventional Radiology · Modesto, CA
97411
Richard Haak
Interventional Radiology · Modesto, CA
91352
Protransport 1
Ambulance Service Provider · Rohnert Park, CA
82199
Alan Garvin
Cardiology · Modesto, CA
80312
Dustyn Marshall
Diagnostic Radiology · Galveston, TX
69233
American Medical Response West
Ambulance Service Provider · Modesto, CA
66162
Modesto Radiology Imaging, Inc.
Independent Diagnostic Testing Facility (IDTF) · Modesto, CA
65192
Obadiah Elkins
Diagnostic Radiology · Fresno, CA
64160
Nha Tran
Diagnostic Radiology · Sacramento, CA
61164
Byungsoo Kim
Cardiology · Tamuning, GU
59162
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.