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PROVIDER PROFILE · NPI 1487677316

John LopezM.D.

PRACTICEAKZA LLCSee all providers at this practice →
Internal MedicineKenosha, WII
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,089
Unique beneficiaries
—
Total services
1,468
Distinct HCPCS
17
Medicare payment
$102K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,244 Internal Medicine providers in WI — top quintile (cohort median 578).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
8,100
Beneficiaries
—
Total drug cost
$670K
Distinct drugs
111
Brand share
16.5%
Top prescribed drugs
Atorvastatin Calcium729 claims
Amlodipine Besylate512 claims
Levothyroxine Sodium417 claims
Omeprazole296 claims
Pravastatin Sodium235 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where John Lopez'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). 14 inbound referrers · 30 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Desiree Dizadji
Cardiology · Racine, WI
28138
Stephen Handrich
Diagnostic Radiology · Greenfield, WI
2375
Matthew Larsen
Podiatry · Mount Pleasant, WI
2084
ZALESKI, GEORGE1850
Paul Minor
Diagnostic Radiology · Mequon, WI
1855
Robert Hardie
Diagnostic Radiology · Greenfield, WI
1761
Lawrence Platt
Ophthalmology · Mount Pleasant, WI
1449
Eric Jakubowski
Diagnostic Radiology · Waukesha, WI
1329
WHEATON FRANCISCAN HOME HEALTH & HOSPICE, LLC1247
FROEDTERT MEMORIAL LUTHERAN HOSPITAL, INC.1243
City Of Racine
Ambulance Service Provider · Racine, WI
1259
DANIEL, RANDY1139
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ASCENSION ALL SAINTS HOSPITAL, INC3155,698
SCHUSTER, THOMAS3298
OLSON, DAVID2675
Desiree Dizadji
Cardiology · Racine, WI
24103
Abha Malhotra
Cardiology · Racine, WI
23151
Paresh Desai
Diagnostic Radiology · Greenfield, WI
2367
Matthew Larsen
Podiatry · Mount Pleasant, WI
2281
Glen Bordak
Pathology · Racine, WI
1953
Ranganatha Sriram
Cardiology · Kenosha, WI
19159
Iftekhar Bader
Pulmonary Disease · Racine, WI
16223
ZALESKI, GEORGE1654
City Of Racine
Ambulance Service Provider · Racine, WI
1548
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.