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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. Areena Swarup
⚕️
MDIndividual

Areena Swarup, MD

NPI: 1508857301
Mesa, AZ
10 years of data
Rheumatology
$29.0M
Total Payments
536
Beneficiaries
2.2M
Services
2.32x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$29.0M
Specialty median$352.6K

📋 Key Findings

1Billed $29.0M over 10 years
22.32x markup ratio (above median)
399th percentile in Rheumatology by payments
4878 services/day — physically implausible
56 procedures with >3x markup

⚠️ This provider averages 878 services per working day — physically unusual for an individual practitioner

Based on 2.2M total services over 10 years (250 working days/year). Learn about impossible service volumes →

🔎 Data Analysis

This provider's $29.0M in total Medicare payments ranks in the 99th percentile of Rheumatology providers nationally.

Averaging 878 services per working day raises questions about billing patterns.

Medicare payments to this provider grew 114% 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$40.61$17.632.30x$22.98$1.7M95.1K52
2015$38.22$17.792.15x$20.43$2.1M115.3K55
2016$31.32$14.962.09x$16.36$2.7M182.2K58
2017$31.50$16.141.95x$15.36$3.3M202.0K53
2018$32.63$14.842.20x$17.79$3.2M216.6K51
2019$38.47$16.882.28x$21.59$3.1M182.1K56
2020$32.88$14.472.27x$18.41$3.2M217.9K50
2021$27.84$11.492.42x$16.35$3.2M281.8K59
2022$25.76$9.672.66x$16.09$3.0M309.4K50
2023$24.92$9.152.72x$15.77$3.6M392.9K52

Top Procedures (20)

J1745Injection, infliximab, excludes biosimilar, 10 mg
$5.4M
99.0K services$54.22/svc2.19x markup
J0129Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered)
$5.0M
137.5K services$36.06/svc1.78x markup
J3262Injection, tocilizumab, 1 mg
$4.0M
1.0M services$3.95/svc1.73x markup
J1602Injection, golimumab, 1 mg, for intravenous use⚠ 3.5x markup
$3.7M
260.3K services$14.11/svc3.55x markup
J0897Injection, denosumab, 1 mg
$2.2M
144.5K services$15.31/svc2.74x markup
J9310Injection, rituximab, 100 mg
$1.5M
2.5K services$595.02/svc1.74x markup
J0717Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered)
$1.4M
271.8K services$5.28/svc2.20x markup
99214Established patient office or other outpatient visit, 30-39 minutes
$1.3M
15.6K services$80.48/svc2.15x markup
J9312Injection, rituximab, 10 mg
$886.1K
12.2K services$72.81/svc1.80x markup
J3111Injection, romosozumab-aqqg, 1 mg
$667.3K
88.2K services$7.57/svc1.33x markup
96413Administration of chemotherapy into vein, 1 hour or less⚠ 3.4x markup
$394.5K
3.9K services$100.46/svc3.38x markup
Q5104Injection, infliximab-abda, biosimilar, (renflexis), 10 mg⚠ 3.1x markup
$307.6K
8.1K services$37.93/svc3.15x markup
96365Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less⚠ 3.3x markup
$232.7K
4.5K services$52.17/svc3.26x markup
99205New patient office or other outpatient visit, 60-74 minutes
$214.3K
1.4K services$152.00/svc2.17x markup
99215Established patient office or other outpatient visit, 40-54 minutes
$197.4K
1.7K services$112.86/svc2.08x markup
80053Blood test, comprehensive group of blood chemicals
$156.6K
13.1K services$11.95/svc1.84x markup
J7323Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose
$118.5K
1.0K services$112.99/svc2.05x markup
20611Aspiration and/or injection of fluid large joint using ultrasound guidance
$86.4K
1.3K services$68.64/svc2.93x markup
85025Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count⚠ 4.3x markup
$84.0K
10.2K services$8.20/svc4.27x markup
96415Administration of chemotherapy into vein, each additional hour⚠ 5.5x markup
$77.4K
3.6K services$21.74/svc5.52x markup
Show detailed table ▾
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
J1745Injection, infliximab, excludes biosimilar, 10 mg99.0K$5.4M$54.222.19x
J0129Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered)137.5K$5.0M$36.061.78x
J3262Injection, tocilizumab, 1 mg1.0M$4.0M$3.951.73x
J1602Injection, golimumab, 1 mg, for intravenous use260.3K$3.7M$14.113.55x
J0897Injection, denosumab, 1 mg144.5K$2.2M$15.312.74x
J9310Injection, rituximab, 100 mg2.5K$1.5M$595.021.74x
J0717Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered)271.8K$1.4M$5.282.20x
99214Established patient office or other outpatient visit, 30-39 minutes15.6K$1.3M$80.482.15x
J9312Injection, rituximab, 10 mg12.2K$886.1K$72.811.80x
J3111Injection, romosozumab-aqqg, 1 mg88.2K$667.3K$7.571.33x
96413Administration of chemotherapy into vein, 1 hour or less3.9K$394.5K$100.463.38x
Q5104Injection, infliximab-abda, biosimilar, (renflexis), 10 mg8.1K$307.6K$37.933.15x
96365Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less4.5K$232.7K$52.173.26x
99205New patient office or other outpatient visit, 60-74 minutes1.4K$214.3K$152.002.17x
99215Established patient office or other outpatient visit, 40-54 minutes1.7K$197.4K$112.862.08x
80053Blood test, comprehensive group of blood chemicals13.1K$156.6K$11.951.84x
J7323Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose1.0K$118.5K$112.992.05x
20611Aspiration and/or injection of fluid large joint using ultrasound guidance1.3K$86.4K$68.642.93x
85025Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count10.2K$84.0K$8.204.27x
96415Administration of chemotherapy into vein, each additional hour3.6K$77.4K$21.745.52x

Markup Analysis

Charge-to-Payment Ratio

2.32x

This provider submits charges 2.32 times higher than what Medicare actually pays.

What This Means

A markup ratio of 2.32x means for every $100 Medicare pays, this provider initially charges $232. 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.

Similar Providers

Other Rheumatology providers in AZ for peer comparison.

Areena Swarup (you)
$29.0M
Joy Schechtman, DO
$45.2M
Ravi Bhalla, M.D.
$34.3M
Show detailed table ▾
ProviderLocationTotal PaymentsStatus
Joy Schechtman, DOPeoria, AZ$45.2M✓ Clear
Ravi Bhalla, M.D.Peoria, AZ$34.3M✓ Clear

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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