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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. Kaihi Fung
๐Ÿ”ช
MDIndividual

Kaihi Fung, MD

NPI: 1407863764
Los Angeles, CA
10 years of data
General Surgery
$13.5M
Total Payments
4.8K
Beneficiaries
15.1K
Services
1.34x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$13.5M
Specialty median$42.2K

๐Ÿ“‹ Key Findings

1Billed $13.5M over 10 years
299th percentile in General Surgery by payments
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $13.5M in total Medicare payments ranks in the 99th percentile of General Surgery providers nationally.

Medicare payments to this provider grew 71% 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$1.2K$892.741.34x$301.93$791.6K862634
2015$1.1K$838.641.34x$286.47$959.2K1.1K717
2016$1.1K$855.181.32x$274.47$1.3M1.4K794
2017$1.1K$821.321.37x$301.00$1.3M1.6K700
2018$1.2K$848.801.36x$304.42$1.9M2.2K649
2019$1.2K$888.931.37x$327.74$1.7M1.9K523
2020$1.2K$941.251.30x$281.58$1.3M1.4K256
2021$1.2K$934.191.31x$288.03$1.3M1.4K243
2022$1.2K$919.671.33x$302.55$1.6M1.8K181
2023$1.2K$906.451.35x$315.50$1.4M1.5K108

Top Procedures (11)

15946Removal of pressure sore and lower pelvic bone in preparation of muscle flap or skin graft closure
$2.4M
1.7K services$1.4K/svc1.33x markup
15738Muscle flap wound repair of leg
$1.7M
1.6K services$1.1K/svc1.35x markup
14061Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of eyelids, nose, ears, and/or lips
$1.6M
1.9K services$869.78/svc1.32x markup
15736Muscle flap wound repair of arm
$1.5M
1.5K services$1.0K/svc1.34x 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
$1.4M
1.7K services$810.69/svc1.36x markup
14021Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs
$1.2M
1.6K services$756.94/svc1.32x markup
15734Muscle flap wound repair at trunk
$1.1M
1.7K services$611.27/svc1.33x markup
14001Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the trunk
$1.1M
1.5K services$699.52/svc1.35x markup
15733Creation of flap graft to head and/or neck
$923.6K
1.0K services$890.60/svc1.35x markup
15732Muscle flap wound repair at head and neck
$440.1K
460 services$956.64/svc1.34x markup
17107Destruction of skin growth (10.0 to 50.0 sq centimeters)
$105.4K
286 services$368.60/svc1.41x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
15946Removal of pressure sore and lower pelvic bone in preparation of muscle flap or skin graft closure1.7K$2.4M$1.4K1.33x
15738Muscle flap wound repair of leg1.6K$1.7M$1.1K1.35x
14061Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of eyelids, nose, ears, and/or lips1.9K$1.6M$869.781.32x
15736Muscle flap wound repair of arm1.5K$1.5M$1.0K1.34x
14041Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet1.7K$1.4M$810.691.36x
14021Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs1.6K$1.2M$756.941.32x
15734Muscle flap wound repair at trunk1.7K$1.1M$611.271.33x
14001Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the trunk1.5K$1.1M$699.521.35x
15733Creation of flap graft to head and/or neck1.0K$923.6K$890.601.35x
15732Muscle flap wound repair at head and neck460$440.1K$956.641.34x
17107Destruction of skin growth (10.0 to 50.0 sq centimeters)286$105.4K$368.601.41x

Markup Analysis

Charge-to-Payment Ratio

1.34x

This provider submits charges 1.34 times higher than what Medicare actually pays.

What This Means

A markup ratio of 1.34x means for every $100 Medicare pays, this provider initially charges $134. This is lower than the national average.

Location

Los Angeles, CA

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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