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Data Sources: Centers for Medicare & Medicaid Services (CMS), Medicare Provider Utilization and Payment Data
Disclaimer: This site is an independent journalism project. Data analysis and editorial content are not affiliated with or endorsed by CMS or any government agency. All spending figures are based on publicly available Medicare payment records.
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Methodology•Download Data
  1. Home
  2. Providers
  3. Arun Kolli
⚕️
MDIndividual

Arun Kolli, M.D.

NPI: 1609893502
Mesa, AZ
10 years of data
Clinical Cardiac Electrophysiology
$7.7M
Total Payments
72.1K
Beneficiaries
127.4K
Services
2.68x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$7.7M
Specialty median$207.8K

📋 Key Findings

1Billed $7.7M over 10 years
22.68x markup ratio (above median)
399th percentile in Clinical Cardiac Electrophysiology by payments
451 services/day — unusually high
51 procedure with >3x markup

This provider averages 51 services per working day

Based on 127.4K total services over 10 years (250 working days/year). Learn about impossible service volumes →

🔎 Data Analysis

This provider's $7.7M in total Medicare payments ranks in the 99th percentile of Clinical Cardiac Electrophysiology providers nationally.

Averaging 51 services per working day raises questions about billing patterns.

Medicare payments to this provider grew 75% from 2014 to 2023.

AI-generated analysis based on Medicare payment data.

Annual Medicare Payments

Annual Services Provided

Avg Payment per Service

Markup Ratio Over Time

Submitted Charges vs. Medicare Payments

Average per-service amounts submitted by the provider compared to what Medicare actually paid — the gap represents the markup.

YearAvg SubmittedAvg PaidMarkup RatioGap per ServiceTotal PaymentsServicesBeneficiaries
2014$298.43$112.692.65x$185.74$549.1K9.3K6.1K
2015$298.08$112.432.65x$185.65$579.2K10.6K6.4K
2016$448.23$171.142.62x$277.09$755.3K12.1K7.1K
2017$414.87$153.432.70x$261.44$772.7K12.4K7.5K
2018$441.65$149.562.95x$292.09$734.4K12.2K6.6K
2019$438.22$169.902.58x$268.32$802.7K13.6K7.1K
2020$420.33$165.182.54x$255.15$728.2K13.2K7.2K
2021$437.19$168.502.59x$268.69$925.4K15.3K8.2K
2022$440.21$163.252.70x$276.96$853.8K14.5K7.6K
2023$439.90$157.222.80x$282.68$963.6K14.3K8.3K

Top Procedures (20)

99214Established patient office or other outpatient, visit typically 25 minutes
$1.2M
14.7K services$83.81/svc2.70x markup
93306Ultrasound examination of heart including color-depicted blood flow rate, direction, and valve function
$490.2K
4.3K services$113.83/svc2.68x markup
78492Nuclear medicine study heart muscle at rest and/or stress multiple studies
$463.9K
439 services$1.1K/svc2.54x markup
93280Evaluation, testing, and programming adjustment of permanent dual lead pacemaker system with physician analysis, review, and report
$426.4K
9.0K services$47.38/svc2.68x markup
93229Heart rhythm tracing, computer analysis, physician prescribed transmission of patient-triggered events greater than 24-hour EKG up to 30 days
$382.7K
632 services$605.54/svc2.50x markup
99215Established patient office or other outpatient, visit typically 40 minutes
$382.6K
3.3K services$115.66/svc2.62x markup
93296Remote evaluations of single, dual, or multiple lead pacemaker or cardioverter-defibrillator transmissions, technician review, support, and distribution of results up to 90 days
$348.9K
19.0K services$18.38/svc2.68x markup
93294Remote evaluations of single, dual, or multiple lead pacemaker with physician analysis, review, and report up to 90 days
$308.0K
13.3K services$23.09/svc2.75x markup
A9555Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries⚠ 3.3x markup
$251.3K
444 services$565.93/svc3.33x markup
99223Initial hospital inpatient care, typically 70 minutes per day
$231.0K
1.5K services$157.04/svc2.59x markup
33208Insertion of new or replacement of permanent pacemaker including upper and lower chamber electrodes
$221.2K
537 services$411.84/svc2.57x markup
93295Remote evaluations of single, dual, or multiple lead cardioverter-defibrillator with physician analysis, review, and report up to 90 days
$214.8K
5.7K services$37.52/svc2.81x markup
78452Nuclear medicine study of vessels of heart using drugs or exercise multiple studies
$212.8K
693 services$307.01/svc2.54x markup
99291Critical care delivery critically ill or injured patient, first 30-74 minutes
$187.4K
1.1K services$174.77/svc2.56x markup
99205New patient office or other outpatient visit, typically 60 minutes
$185.0K
1.2K services$157.41/svc2.62x markup
99233Subsequent hospital inpatient care, typically 35 minutes per day
$184.2K
2.2K services$82.89/svc2.52x markup
99204New patient office or other outpatient visit, typically 45 minutes
$154.2K
1.3K services$117.36/svc2.77x markup
93284Evaluation, testing, and programming adjustment of permanent multiple lead cardioverter-defibrillator including physician analysis, review, and report
$148.4K
2.2K services$67.99/svc2.68x markup
93000Routine EKG using at least 12 leads including interpretation and report
$146.2K
12.3K services$11.85/svc2.73x markup
33249Insertion or replacement of single or dual chamber pacing defibrillator leads
$138.4K
190 services$728.36/svc2.56x markup
Show detailed table ▾
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
99214Established patient office or other outpatient, visit typically 25 minutes14.7K$1.2M$83.812.70x
93306Ultrasound examination of heart including color-depicted blood flow rate, direction, and valve function4.3K$490.2K$113.832.68x
78492Nuclear medicine study heart muscle at rest and/or stress multiple studies439$463.9K$1.1K2.54x
93280Evaluation, testing, and programming adjustment of permanent dual lead pacemaker system with physician analysis, review, and report9.0K$426.4K$47.382.68x
93229Heart rhythm tracing, computer analysis, physician prescribed transmission of patient-triggered events greater than 24-hour EKG up to 30 days632$382.7K$605.542.50x
99215Established patient office or other outpatient, visit typically 40 minutes3.3K$382.6K$115.662.62x
93296Remote evaluations of single, dual, or multiple lead pacemaker or cardioverter-defibrillator transmissions, technician review, support, and distribution of results up to 90 days19.0K$348.9K$18.382.68x
93294Remote evaluations of single, dual, or multiple lead pacemaker with physician analysis, review, and report up to 90 days13.3K$308.0K$23.092.75x
A9555Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries444$251.3K$565.933.33x
99223Initial hospital inpatient care, typically 70 minutes per day1.5K$231.0K$157.042.59x
33208Insertion of new or replacement of permanent pacemaker including upper and lower chamber electrodes537$221.2K$411.842.57x
93295Remote evaluations of single, dual, or multiple lead cardioverter-defibrillator with physician analysis, review, and report up to 90 days5.7K$214.8K$37.522.81x
78452Nuclear medicine study of vessels of heart using drugs or exercise multiple studies693$212.8K$307.012.54x
99291Critical care delivery critically ill or injured patient, first 30-74 minutes1.1K$187.4K$174.772.56x
99205New patient office or other outpatient visit, typically 60 minutes1.2K$185.0K$157.412.62x
99233Subsequent hospital inpatient care, typically 35 minutes per day2.2K$184.2K$82.892.52x
99204New patient office or other outpatient visit, typically 45 minutes1.3K$154.2K$117.362.77x
93284Evaluation, testing, and programming adjustment of permanent multiple lead cardioverter-defibrillator including physician analysis, review, and report2.2K$148.4K$67.992.68x
93000Routine EKG using at least 12 leads including interpretation and report12.3K$146.2K$11.852.73x
33249Insertion or replacement of single or dual chamber pacing defibrillator leads190$138.4K$728.362.56x

Markup Analysis

Charge-to-Payment Ratio

2.68x

This provider submits charges 2.68 times higher than what Medicare actually pays.

What This Means

A markup ratio of 2.68x means for every $100 Medicare pays, this provider initially charges $268. This is higher than the national average.

Location

Mesa, AZ

Provider Verification

Always verify provider credentials and location before scheduling appointments. This data reflects Medicare payments and may not include all practice locations.

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Data Sources

  • • Centers for Medicare & Medicaid Services (CMS)
  • • Medicare Provider Utilization and Payment Data (2014-2023)
  • • National Plan and Provider Enumeration System (NPPES)

Last Updated: February 2026 (data through 2023, the latest CMS release)

Note: All data is from publicly available Medicare records. OpenMedicare is an independent journalism project not affiliated with CMS.

Believe this data is inaccurate? Dispute this data