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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. Darrin Rotman
๐Ÿงด
MDIndividual

Darrin Rotman, MD

NPI: 1144215898
Sebring, FL
10 years of data
Dermatology
$15.5M
Total Payments
113.1K
Beneficiaries
205.7K
Services
2.05x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$15.5M
Specialty median$212.7K

๐Ÿ“‹ Key Findings

1Billed $15.5M over 10 years
22.05x markup ratio (above median)
399th percentile in Dermatology by payments
482 services/day โ€” unusually high
52 procedures with >3x markup

This provider averages 82 services per working day

Based on 205.7K total services over 10 years (250 working days/year). Learn about impossible service volumes โ†’

๐Ÿ”Ž Data Analysis

This provider's $15.5M in total Medicare payments ranks in the 99th percentile of Dermatology providers nationally.

Averaging 82 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$258.95$136.451.90x$122.50$2.8M30.8K16.1K
2015$252.19$131.001.93x$121.19$1.5M25.9K14.0K
2016$270.46$141.201.92x$129.26$1.6M24.6K13.6K
2017$281.54$148.321.90x$133.22$1.5M23.4K12.3K
2018$269.42$143.831.87x$125.59$1.5M24.1K12.8K
2019$271.95$143.971.89x$127.98$1.5M21.9K12.3K
2020$261.82$142.131.84x$119.69$1.4M18.2K10.2K
2021$276.02$145.361.90x$130.66$1.2M13.9K8.5K
2022$330.01$171.341.93x$158.67$1.4M12.5K7.2K
2023$380.91$199.691.91x$181.22$1.2M10.5K6.0K

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
3.4K services$416.56/svc2.52x markup
77290Management of radiation therapy, simulation, complex
$1.1M
2.9K services$383.53/svc1.63x markup
J7308Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg)
$972.3K
3.2K services$301.78/svc1.42x markup
77407Radiation treatment delivery, two treatment areas, 3 or more ports
$859.5K
4.5K services$192.02/svc1.47x markup
88305Pathology examination of tissue using a microscope, intermediate complexityโš  3.5x markup
$836.7K
36.0K services$23.22/svc3.49x markup
77401Radiation treatment delivery, superficialโš  3.6x markup
$762.8K
39.0K services$19.58/svc3.57x markup
99213Established patient office or other outpatient visit, typically 15 minutes
$628.7K
11.5K services$54.49/svc1.76x markup
11100Biopsy of single growth of skin and/or tissue
$624.3K
8.9K services$69.84/svc1.68x markup
13132Repair of wound (2.6 to 7.5 centimeters) of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet
$598.5K
2.3K services$256.21/svc2.57x markup
13121Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs
$522.9K
1.7K services$312.92/svc1.66x markup
13101Repair of wound (2.6 to 7.5 centimeters) of trunk
$493.8K
1.6K services$308.60/svc1.54x markup
14040Tissue transfer repair of wound (10 sq centimeters or less) of the forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet
$468.7K
784 services$597.87/svc1.53x markup
17000Destruction of skin growth
$376.8K
11.7K services$32.18/svc2.86x markup
11602Removal of malignant growth (1.1 to 2.0 centimeters) of the trunk, arms, or legs
$344.3K
2.7K services$125.67/svc2.30x markup
77300Calculation of radiation therapy dose
$340.1K
6.7K services$50.61/svc1.68x markup
99212Established patient office or other outpatient visit, typically 10 minutes
$319.3K
10.1K services$31.70/svc2.03x markup
77334Radiation treatment devices, design and construction, complex
$282.3K
2.6K services$107.02/svc1.77x markup
88331Pathology examination of tissue during surgery
$275.1K
3.6K services$77.09/svc1.92x markup
17312Removal and microscopic examination of growth of the head, neck, hands, feet, or genitals
$257.0K
833 services$308.54/svc2.05x markup
77427Radiation treatment management, 5 treatments
$232.3K
1.6K services$146.63/svc1.61x 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)3.4K$1.4M$416.562.52x
77290Management of radiation therapy, simulation, complex2.9K$1.1M$383.531.63x
J7308Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg)3.2K$972.3K$301.781.42x
77407Radiation treatment delivery, two treatment areas, 3 or more ports4.5K$859.5K$192.021.47x
88305Pathology examination of tissue using a microscope, intermediate complexity36.0K$836.7K$23.223.49x
77401Radiation treatment delivery, superficial39.0K$762.8K$19.583.57x
99213Established patient office or other outpatient visit, typically 15 minutes11.5K$628.7K$54.491.76x
11100Biopsy of single growth of skin and/or tissue8.9K$624.3K$69.841.68x
13132Repair of wound (2.6 to 7.5 centimeters) of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet2.3K$598.5K$256.212.57x
13121Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs1.7K$522.9K$312.921.66x
13101Repair of wound (2.6 to 7.5 centimeters) of trunk1.6K$493.8K$308.601.54x
14040Tissue transfer repair of wound (10 sq centimeters or less) of the forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet784$468.7K$597.871.53x
17000Destruction of skin growth11.7K$376.8K$32.182.86x
11602Removal of malignant growth (1.1 to 2.0 centimeters) of the trunk, arms, or legs2.7K$344.3K$125.672.30x
77300Calculation of radiation therapy dose6.7K$340.1K$50.611.68x
99212Established patient office or other outpatient visit, typically 10 minutes10.1K$319.3K$31.702.03x
77334Radiation treatment devices, design and construction, complex2.6K$282.3K$107.021.77x
88331Pathology examination of tissue during surgery3.6K$275.1K$77.091.92x
17312Removal and microscopic examination of growth of the head, neck, hands, feet, or genitals833$257.0K$308.542.05x
77427Radiation treatment management, 5 treatments1.6K$232.3K$146.631.61x

Markup Analysis

Charge-to-Payment Ratio

2.05x

This provider submits charges 2.05 times higher than what Medicare actually pays.

What This Means

A markup ratio of 2.05x means for every $100 Medicare pays, this provider initially charges $205. This is higher than the national average.

Location

Sebring, FL

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 FL for peer comparison.

Darrin Rotman (you)
$15.5M
Thi Tran, DO
$37.6M
Neil Sandhu, MD
$36.2M
David Casper, M.D.
$35.4M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
Thi Tran, DOThe Villages, FL$37.6Mโœ“ Clear
Neil Sandhu, MDOrange City, FL$36.2Mโœ“ Clear
David Casper, M.D.The Villages, FL$35.4Mโœ“ 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.

Believe this data is inaccurate? Dispute this data