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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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Methodologyโ€ขDownload Data
  1. Home
  2. Providers
  3. Mylene Lilian Gonzales
๐Ÿ‘ฉโ€โš•๏ธ
Individual

Mylene Lilian Gonzales

NPI: 1396345948
Lilburn, GA
1 year of data
Nurse Practitioner
$4.1M
Total Payments
7
Beneficiaries
4.4K
Services
1.34x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$4.1M
Specialty median$25.9K

๐Ÿ“‹ Key Findings

1Billed $4.1M over 1 year
299th percentile in Nurse Practitioner by payments
31 procedure with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $4.1M in total Medicare payments ranks in the 99th percentile of Nurse Practitioner providers nationally.

99% of their billing comes from a single procedure code (Q4217 โ€” Woundfix, biowound, woundfix plus, biowound plus, woundfix xplus or biowound xplus, per square centimeter).

AI-generated analysis based on Medicare payment data.

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
2023$1.2K$928.091.34x$311.19$4.1M4.4K7

Top Procedures (10)

Q4217Woundfix, biowound, woundfix plus, biowound plus, woundfix xplus or biowound xplus, per square centimeter
$4.1M
4.0K services$1.0K/svc1.32x markup
99350Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes
$15.9K
129 services$123.25/svc2.21x markup
15271Application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less
$7.5K
72 services$103.83/svc2.99x markup
99348Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes
$5.5K
109 services$50.80/svc2.49x markup
11042Removal of skin and tissue, 20.0 sq cm or less
$3.3K
41 services$81.59/svc2.45x markup
11043Removal of muscle and/or tissue, 20.0 sq cm or less
$2.7K
18 services$147.78/svc2.41x markup
99349Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes
$2.5K
29 services$84.93/svc2.43x markup
97597Removal of tissue from wound, 20.0 sq cm or less
$1.3K
19 services$67.37/svc1.89x markup
99344Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutesโš  3.1x markup
$1.1K
12 services$87.72/svc3.15x markup
99342Residence visit for new patient with low level of medical decision making, per day, if using time, at least 30 minutes
$883.15
17 services$51.95/svc2.34x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
Q4217Woundfix, biowound, woundfix plus, biowound plus, woundfix xplus or biowound xplus, per square centimeter4.0K$4.1M$1.0K1.32x
99350Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes129$15.9K$123.252.21x
15271Application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less72$7.5K$103.832.99x
99348Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes109$5.5K$50.802.49x
11042Removal of skin and tissue, 20.0 sq cm or less41$3.3K$81.592.45x
11043Removal of muscle and/or tissue, 20.0 sq cm or less18$2.7K$147.782.41x
99349Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes29$2.5K$84.932.43x
97597Removal of tissue from wound, 20.0 sq cm or less19$1.3K$67.371.89x
99344Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes12$1.1K$87.723.15x
99342Residence visit for new patient with low level of medical decision making, per day, if using time, at least 30 minutes17$883.15$51.952.34x

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

Lilburn, GA

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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