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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. Ingrid Warmuth
๐Ÿงด
MDIndividual

Ingrid Warmuth, M.D.

NPI: 1811942717
Elmer, NJ
10 years of data
Dermatology
$9.2M
Total Payments
60.8K
Beneficiaries
78.7K
Services
2.58x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$9.2M
Specialty median$212.7K

๐Ÿ“‹ Key Findings

1Billed $9.2M over 10 years
22.58x markup ratio (above median)
399th percentile in Dermatology by payments
45 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $9.2M in total Medicare payments ranks in the 99th percentile of Dermatology providers nationally.

This provider's billing patterns fall within normal ranges for their specialty.

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$500.43$242.982.06x$257.45$1.2M10.0K8.1K
2015$574.72$280.192.05x$294.53$1.2M10.3K7.9K
2016$537.89$255.982.10x$281.91$1.2M10.2K7.7K
2017$557.98$252.342.21x$305.64$982.9K8.5K6.6K
2018$568.64$254.952.23x$313.69$894.2K7.5K5.9K
2019$481.13$209.472.30x$271.66$817.7K7.1K5.4K
2020$500.33$226.032.21x$274.30$678.3K6.1K4.8K
2021$615.36$241.352.55x$374.01$746.1K6.0K4.6K
2022$723.76$188.233.85x$535.53$696.9K6.2K4.7K
2023$807.94$191.434.22x$616.51$714.2K6.7K4.9K

Top Procedures (20)

17311Removal and microscopic examination of growth of the head, neck, hands, feet, or genitals (first stage, up to 5 tissue blocks)
$1.4M
3.3K services$423.67/svc2.97x markup
17312Removal and microscopic examination of growth of the head, neck, hands, feet, or genitals
$758.9K
2.2K services$342.94/svc2.17x markup
99214Established patient office or other outpatient, visit typically 25 minutes
$740.2K
8.7K services$85.51/svc2.00x markup
11100Biopsy of single growth of skin and/or tissue
$726.8K
8.7K services$83.72/svc2.19x markup
12032Repair of wound (2.6 to 7.5 centimeters) of the scalp, underarms, trunk, arms, and/or legsโš  3.2x markup
$553.1K
2.6K services$212.25/svc3.24x markup
14301Tissue transfer repair of wound (30.1 to 60.0 sq centimeters)
$496.7K
534 services$930.15/svc2.02x markup
11102Tangential biopsy of single skin lesionโš  3.3x markup
$475.2K
5.7K services$83.64/svc3.31x markup
14041Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet
$463.8K
574 services$807.97/svc1.92x markup
14021Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs
$429.0K
578 services$742.27/svc1.91x markup
99213Established patient office or other outpatient visit, typically 15 minutes
$413.2K
6.6K services$62.43/svc2.38x markup
17000Destruction of skin growthโš  4.7x markup
$303.6K
8.4K services$36.05/svc4.71x markup
14061Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of eyelids, nose, ears, and/or lips
$170.7K
199 services$857.92/svc1.96x markup
14001Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the trunk
$170.3K
251 services$678.51/svc1.92x markup
15260Relocation of patient skin to nose, ears, eyelids, and/or lips (20 sq centimeters or less)
$167.9K
197 services$852.08/svc2.22x markup
11101Biopsy of each additional growth of skin and/or tissue
$163.6K
5.9K services$27.68/svc1.91x markup
11103Tangential biopsy of additional skin lesionโš  3.1x markup
$163.5K
3.5K services$46.25/svc3.08x markup
11604Removal of malignant growth (3.1 to 4 centimeters) of the trunk, arms, or legs
$155.8K
594 services$262.26/svc2.22x markup
11606Removal of malignant growth (over 4.0 centimeters) of the trunk, arms, or legs
$130.9K
343 services$381.49/svc2.23x markup
99203New patient office or other outpatient visit, typically 30 minutes
$103.7K
1.3K services$81.01/svc2.51x markup
12052Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouthโš  3.5x markup
$103.6K
732 services$141.58/svc3.54x 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)3.3K$1.4M$423.672.97x
17312Removal and microscopic examination of growth of the head, neck, hands, feet, or genitals2.2K$758.9K$342.942.17x
99214Established patient office or other outpatient, visit typically 25 minutes8.7K$740.2K$85.512.00x
11100Biopsy of single growth of skin and/or tissue8.7K$726.8K$83.722.19x
12032Repair of wound (2.6 to 7.5 centimeters) of the scalp, underarms, trunk, arms, and/or legs2.6K$553.1K$212.253.24x
14301Tissue transfer repair of wound (30.1 to 60.0 sq centimeters)534$496.7K$930.152.02x
11102Tangential biopsy of single skin lesion5.7K$475.2K$83.643.31x
14041Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet574$463.8K$807.971.92x
14021Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs578$429.0K$742.271.91x
99213Established patient office or other outpatient visit, typically 15 minutes6.6K$413.2K$62.432.38x
17000Destruction of skin growth8.4K$303.6K$36.054.71x
14061Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of eyelids, nose, ears, and/or lips199$170.7K$857.921.96x
14001Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the trunk251$170.3K$678.511.92x
15260Relocation of patient skin to nose, ears, eyelids, and/or lips (20 sq centimeters or less)197$167.9K$852.082.22x
11101Biopsy of each additional growth of skin and/or tissue5.9K$163.6K$27.681.91x
11103Tangential biopsy of additional skin lesion3.5K$163.5K$46.253.08x
11604Removal of malignant growth (3.1 to 4 centimeters) of the trunk, arms, or legs594$155.8K$262.262.22x
11606Removal of malignant growth (over 4.0 centimeters) of the trunk, arms, or legs343$130.9K$381.492.23x
99203New patient office or other outpatient visit, typically 30 minutes1.3K$103.7K$81.012.51x
12052Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth732$103.6K$141.583.54x

Markup Analysis

Charge-to-Payment Ratio

2.58x

This provider submits charges 2.58 times higher than what Medicare actually pays.

What This Means

A markup ratio of 2.58x means for every $100 Medicare pays, this provider initially charges $258. This is higher than the national average.

Location

Elmer, NJ

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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