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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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ยฉ 2026 OpenMedicare. Independent data journalism. Built by TheDataProject.ai

Methodologyโ€ขDownload Data
  1. Home
  2. Providers
  3. Matthew Luxenberg
๐Ÿงด
MDIndividual

Matthew Luxenberg, MD

NPI: 1548353121
Los Alamitos, CA
10 years of data
Dermatology
$14.6M
Total Payments
111.8K
Beneficiaries
176.3K
Services
1.39x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$14.6M
Specialty median$212.7K

๐Ÿ“‹ Key Findings

1Billed $14.6M over 10 years
299th percentile in Dermatology by payments
371 services/day โ€” unusually high

This provider averages 71 services per working day

Based on 176.3K total services over 10 years (250 working days/year). Learn about impossible service volumes โ†’

๐Ÿ”Ž Data Analysis

This provider's $14.6M in total Medicare payments ranks in the 99th percentile of Dermatology providers nationally.

Averaging 71 services per working day raises questions about billing patterns.

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 โ€” the gap represents the markup.

YearAvg SubmittedAvg PaidMarkup RatioGap per ServiceTotal PaymentsServicesBeneficiaries
2014$188.29$137.521.37x$50.77$1.5M18.3K11.3K
2015$175.51$127.601.38x$47.91$1.5M18.5K11.8K
2016$157.43$112.111.40x$45.32$1.4M17.6K11.1K
2017$172.15$121.901.41x$50.25$1.4M17.0K10.5K
2018$154.75$106.051.46x$48.70$1.4M17.1K10.8K
2019$154.63$110.541.40x$44.09$1.4M17.7K11.4K
2020$149.93$101.851.47x$48.08$1.3M16.2K10.4K
2021$163.03$116.611.40x$46.42$1.5M17.7K11.2K
2022$158.56$110.901.43x$47.66$1.6M17.9K11.5K
2023$158.20$108.101.46x$50.10$1.6M18.2K11.8K

Top Procedures (20)

17004Destruction of 15 or more skin growths
$2.5M
18.4K services$137.84/svc1.31x markup
88305Pathology examination of tissue using a microscope, intermediate complexity
$1.6M
24.9K services$62.61/svc1.36x markup
17282Destruction of malignant growth (1.1 to 2.0 centimeters) of face, ears, eyelids, nose, lips, or mouth
$1.5M
10.4K services$144.34/svc1.47x markup
11307Shaving of 1.1 to 2.0 centimeters skin growth of scalp, neck, hands, feet, or genitals
$1.0M
15.1K services$67.57/svc1.38x markup
11312Shaving of 1.1 to 2.0 centimeters skin growth of face, ears, eyelids, nose, lips, or mouth
$1.0M
9.9K services$102.47/svc1.48x markup
11302Shaving of 1.1 to 2.0 centimeters skin growth of the trunk, arms, or legs
$951.4K
14.9K services$63.98/svc1.36x markup
17272Destruction of malignant growth (1.1 to 2.0 centimeters) of scalp, neck, hands, feet, or genitals
$877.8K
9.1K services$96.02/svc1.39x markup
17281Destruction of malignant growth (0.6 to 1.0 centimeters) of face, ears, eyelids, nose, lips, or mouth
$555.8K
6.8K services$81.38/svc1.36x markup
11306Shaving of 0.6 centimeters to 1.0 centimeters skin growth of scalp, neck, hands, feet, or genitals
$533.5K
9.6K services$55.71/svc1.38x markup
17262Destruction of malignant growth (1.1 to 2.0 centimeters) of trunk, arms, or legs
$469.2K
5.5K services$84.79/svc1.39x markup
11311Shaving of 0.6 centimeters to 1.0 centimeters skin growth of face, ears, eyelids, nose, lips, or mouth
$418.0K
7.2K services$57.68/svc1.41x markup
99213Established patient office or other outpatient visit, typically 15 minutes
$395.1K
6.0K services$65.36/svc1.35x markup
11301Shaving of 0.6 centimeters to 1.0 centimeters skin growth of the trunk, arms, or legs
$337.4K
6.1K services$55.26/svc1.39x markup
17271Destruction of malignant growth (0.6 to 1.0 centimeters) of scalp, neck, hands, feet, or genitals
$320.5K
4.3K services$74.07/svc1.35x markup
13132Repair of wound (2.6 to 7.5 centimeters) of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet
$194.5K
481 services$404.42/svc1.34x markup
17283Destruction of malignant growth (2.1 to 3.0 centimeters) of face, ears, eyelids, nose, lips, or mouth
$186.9K
1.0K services$186.31/svc1.40x markup
17273Destruction of malignant growth (2.1 to 3.0 centimeters) of scalp, neck, hands, feet, or genitals
$141.9K
1.0K services$137.81/svc1.41x markup
67810Biopsy of eyelid
$106.2K
978 services$108.59/svc1.45x markup
99212Established patient office or other outpatient visit, typically 10 minutes
$103.9K
2.6K services$39.65/svc1.31x markup
17000Destruction of skin growth
$103.2K
3.2K services$31.95/svc2.22x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
17004Destruction of 15 or more skin growths18.4K$2.5M$137.841.31x
88305Pathology examination of tissue using a microscope, intermediate complexity24.9K$1.6M$62.611.36x
17282Destruction of malignant growth (1.1 to 2.0 centimeters) of face, ears, eyelids, nose, lips, or mouth10.4K$1.5M$144.341.47x
11307Shaving of 1.1 to 2.0 centimeters skin growth of scalp, neck, hands, feet, or genitals15.1K$1.0M$67.571.38x
11312Shaving of 1.1 to 2.0 centimeters skin growth of face, ears, eyelids, nose, lips, or mouth9.9K$1.0M$102.471.48x
11302Shaving of 1.1 to 2.0 centimeters skin growth of the trunk, arms, or legs14.9K$951.4K$63.981.36x
17272Destruction of malignant growth (1.1 to 2.0 centimeters) of scalp, neck, hands, feet, or genitals9.1K$877.8K$96.021.39x
17281Destruction of malignant growth (0.6 to 1.0 centimeters) of face, ears, eyelids, nose, lips, or mouth6.8K$555.8K$81.381.36x
11306Shaving of 0.6 centimeters to 1.0 centimeters skin growth of scalp, neck, hands, feet, or genitals9.6K$533.5K$55.711.38x
17262Destruction of malignant growth (1.1 to 2.0 centimeters) of trunk, arms, or legs5.5K$469.2K$84.791.39x
11311Shaving of 0.6 centimeters to 1.0 centimeters skin growth of face, ears, eyelids, nose, lips, or mouth7.2K$418.0K$57.681.41x
99213Established patient office or other outpatient visit, typically 15 minutes6.0K$395.1K$65.361.35x
11301Shaving of 0.6 centimeters to 1.0 centimeters skin growth of the trunk, arms, or legs6.1K$337.4K$55.261.39x
17271Destruction of malignant growth (0.6 to 1.0 centimeters) of scalp, neck, hands, feet, or genitals4.3K$320.5K$74.071.35x
13132Repair of wound (2.6 to 7.5 centimeters) of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet481$194.5K$404.421.34x
17283Destruction of malignant growth (2.1 to 3.0 centimeters) of face, ears, eyelids, nose, lips, or mouth1.0K$186.9K$186.311.40x
17273Destruction of malignant growth (2.1 to 3.0 centimeters) of scalp, neck, hands, feet, or genitals1.0K$141.9K$137.811.41x
67810Biopsy of eyelid978$106.2K$108.591.45x
99212Established patient office or other outpatient visit, typically 10 minutes2.6K$103.9K$39.651.31x
17000Destruction of skin growth3.2K$103.2K$31.952.22x

Markup Analysis

Charge-to-Payment Ratio

1.39x

This provider submits charges 1.39 times higher than what Medicare actually pays.

What This Means

A markup ratio of 1.39x means for every $100 Medicare pays, this provider initially charges $139. This is lower than the national average.

Location

Los Alamitos, CA

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 Dermatology providers in CA for peer comparison.

Matthew Luxenberg (you)
$14.6M
Artur Henke, MD
$35.6M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
Artur Henke, MDRoseville, CA$35.6Mโœ“ Clear

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Data Sources

  • โ€ข Centers for Medicare & Medicaid Services (CMS)
  • โ€ข Medicare Provider Utilization and Payment Data (2014-2023)
  • โ€ข 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.

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