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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. Jonathan Kantor
๐Ÿงด
MDIndividual

Jonathan Kantor, MD

NPI: 1326038886
Philadelphia, PA
10 years of data
Dermatology
$11.1M
Total Payments
79.1K
Beneficiaries
110.5K
Services
3.1x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$11.1M
Specialty median$212.7K

๐Ÿ“‹ Key Findings

1Billed $11.1M over 10 years
23.1x markup ratio (above median)
399th percentile in Dermatology by payments
46 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $11.1M in total Medicare payments ranks in the 99th percentile of Dermatology providers nationally.

Medicare payments to this provider grew 57% 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 โ€” the gap represents the markup.

YearAvg SubmittedAvg PaidMarkup RatioGap per ServiceTotal PaymentsServicesBeneficiaries
2014$535.11$173.453.09x$361.66$937.7K9.6K7.4K
2015$578.31$188.573.07x$389.74$892.8K7.1K5.7K
2016$558.70$181.753.07x$376.95$1.1M11.4K8.8K
2017$545.09$175.363.11x$369.73$1.0M9.9K7.7K
2018$511.89$166.173.08x$345.72$1.4M13.2K8.6K
2019$558.51$180.853.09x$377.66$975.9K8.0K6.2K
2020$597.55$193.463.09x$404.09$747.2K5.4K4.2K
2021$474.07$157.203.02x$316.87$1.0M11.1K8.4K
2022$560.34$191.482.93x$368.86$1.5M18.1K12.1K
2023$598.59$208.562.87x$390.03$1.5M16.7K10.1K

Top Procedures (20)

17311Removal and microscopic examination of growth of the head, neck, hands, feet, or genitals (first stage, up to 5 tissue blocks)
$2.4M
5.0K services$488.80/svc2.74x markup
17312Removal and microscopic examination of growth of the head, neck, hands, feet, or genitals
$948.7K
3.0K services$312.69/svc2.55x markup
99213Established patient office or other outpatient visit, typically 15 minutes
$885.7K
16.1K services$55.05/svc2.76x markup
13121Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legsโš  3.3x markup
$762.3K
2.9K services$264.69/svc3.33x markup
13132Repair of wound (2.6 to 7.5 centimeters) of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feetโš  5.4x markup
$673.0K
3.4K services$198.46/svc5.40x markup
88331Pathology examination of tissue during surgery
$588.8K
7.8K services$75.97/svc2.41x markup
88305Pathology examination of tissue using a microscope, intermediate complexityโš  3.5x markup
$553.7K
11.5K services$48.35/svc3.51x markup
11102Tangential biopsy of single skin lesion
$512.5K
7.1K services$72.46/svc2.73x markup
11100Biopsy of single growth of skin and/or tissue
$461.5K
6.5K services$71.18/svc2.91x markup
17004Destruction of 15 or more skin growths
$428.3K
3.5K services$122.24/svc2.71x markup
17313Removal and microscopic examination of growth of the trunk, arms, or legs (first stage, up to 5 tissue blocks)
$423.9K
895 services$473.65/svc2.61x markup
13101Repair of wound (2.6 to 7.5 centimeters) of trunk
$372.4K
1.2K services$303.52/svc2.64x markup
17000Destruction of skin growthโš  4.4x markup
$351.1K
10.6K services$33.12/svc4.37x markup
99214Established patient office or other outpatient, visit typically 25 minutes
$193.2K
2.0K services$94.34/svc2.32x markup
11602Removal of malignant growth (1.1 to 2.0 centimeters) of the trunk, arms, or legsโš  5.4x markup
$187.6K
2.0K services$92.58/svc5.38x markup
13152Repair of wound (2.6 to 7.5 centimeters) of eyelids, nose, ears, and/or lipsโš  5.3x markup
$169.4K
816 services$207.60/svc5.25x markup
11103Tangential biopsy of additional skin lesion
$160.1K
4.0K services$40.26/svc2.57x markup
17314Removal and microscopic examination of growth of the trunk, arms, or legs
$141.3K
474 services$298.08/svc2.51x markup
99203New patient office or other outpatient visit, typically 30 minutes
$131.0K
1.8K services$72.63/svc2.97x markup
14060Tissue transfer repair of wound (10 sq centimeters or less) of eyelids, nose, ears, and/or lips
$96.6K
157 services$615.17/svc2.58x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
17311Removal and microscopic examination of growth of the head, neck, hands, feet, or genitals (first stage, up to 5 tissue blocks)5.0K$2.4M$488.802.74x
17312Removal and microscopic examination of growth of the head, neck, hands, feet, or genitals3.0K$948.7K$312.692.55x
99213Established patient office or other outpatient visit, typically 15 minutes16.1K$885.7K$55.052.76x
13121Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs2.9K$762.3K$264.693.33x
13132Repair of wound (2.6 to 7.5 centimeters) of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet3.4K$673.0K$198.465.40x
88331Pathology examination of tissue during surgery7.8K$588.8K$75.972.41x
88305Pathology examination of tissue using a microscope, intermediate complexity11.5K$553.7K$48.353.51x
11102Tangential biopsy of single skin lesion7.1K$512.5K$72.462.73x
11100Biopsy of single growth of skin and/or tissue6.5K$461.5K$71.182.91x
17004Destruction of 15 or more skin growths3.5K$428.3K$122.242.71x
17313Removal and microscopic examination of growth of the trunk, arms, or legs (first stage, up to 5 tissue blocks)895$423.9K$473.652.61x
13101Repair of wound (2.6 to 7.5 centimeters) of trunk1.2K$372.4K$303.522.64x
17000Destruction of skin growth10.6K$351.1K$33.124.37x
99214Established patient office or other outpatient, visit typically 25 minutes2.0K$193.2K$94.342.32x
11602Removal of malignant growth (1.1 to 2.0 centimeters) of the trunk, arms, or legs2.0K$187.6K$92.585.38x
13152Repair of wound (2.6 to 7.5 centimeters) of eyelids, nose, ears, and/or lips816$169.4K$207.605.25x
11103Tangential biopsy of additional skin lesion4.0K$160.1K$40.262.57x
17314Removal and microscopic examination of growth of the trunk, arms, or legs474$141.3K$298.082.51x
99203New patient office or other outpatient visit, typically 30 minutes1.8K$131.0K$72.632.97x
14060Tissue transfer repair of wound (10 sq centimeters or less) of eyelids, nose, ears, and/or lips157$96.6K$615.172.58x

Markup Analysis

Charge-to-Payment Ratio

3.1x

This provider submits charges 3.1 times higher than what Medicare actually pays.

What This Means

A markup ratio of 3.1x means for every $100 Medicare pays, this provider initially charges $310. This is higher than the national average.

Location

Philadelphia, PA

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

  • 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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