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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. Lisa Casazza
๐Ÿ‘ฉโ€โš•๏ธ
Individual

Lisa Casazza

NPI: 1306418819
Phoenix, AZ
1 year of data
Nurse Practitioner
$6.4M
Total Payments
12
Beneficiaries
7.4K
Services
1.36x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$6.4M
Specialty median$25.9K

๐Ÿ“‹ Key Findings

1Billed $6.4M over 1 year
299th percentile in Nurse Practitioner by payments
35 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $6.4M in total Medicare payments ranks in the 99th percentile of Nurse Practitioner providers nationally.

78% 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$869.291.36x$312.65$6.4M7.4K12

Top Procedures (14)

Q4217Woundfix, biowound, woundfix plus, biowound plus, woundfix xplus or biowound xplus, per square centimeter
$5.0M
4.4K services$1.1K/svc1.31x markup
Q4205Membrane graft or membrane wrap, per square centimeter
$1.1M
970 services$1.2K/svc1.28x markup
97610Therapy procedure using ultrasound
$220.7K
777 services$283.99/svc2.18x 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 lessโš  3.4x markup
$21.8K
213 services$102.37/svc3.42x markup
99349Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes
$18.4K
216 services$85.36/svc2.34x markup
99348Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes
$13.2K
260 services$50.83/svc2.56x markup
99350Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes
$11.2K
90 services$124.99/svc2.24x markup
15275Application of skin substitute graft to wound of face, scalp, eyelids, mouth, neck, ears, around eyes, genitals, hands, feet, fingers, or toes, 25.0 sq cm or less of wound 100.0 sq cm or lessโš  3.7x markup
$7.5K
71 services$105.36/svc3.70x markup
99347Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutesโš  3.1x markup
$5.7K
191 services$29.71/svc3.15x markup
99344Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes
$4.6K
48 services$96.56/svc2.90x markup
99345Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes
$2.4K
18 services$135.33/svc2.55x markup
99342Residence visit for new patient with low level of medical decision making, per day, if using time, at least 30 minutes
$2.2K
43 services$52.01/svc2.69x markup
15272Application of skin substitute graft to wound of trunk, arms, or legs, each additional 25.0 sq cm of wound 100.0 sq cm or lessโš  6.2x markup
$1.3K
78 services$16.23/svc6.16x markup
11042Removal of skin and tissue, 20.0 sq cm or lessโš  4.6x markup
$1.2K
16 services$76.75/svc4.63x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
Q4217Woundfix, biowound, woundfix plus, biowound plus, woundfix xplus or biowound xplus, per square centimeter4.4K$5.0M$1.1K1.31x
Q4205Membrane graft or membrane wrap, per square centimeter970$1.1M$1.2K1.28x
97610Therapy procedure using ultrasound777$220.7K$283.992.18x
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 less213$21.8K$102.373.42x
99349Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes216$18.4K$85.362.34x
99348Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes260$13.2K$50.832.56x
99350Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes90$11.2K$124.992.24x
15275Application of skin substitute graft to wound of face, scalp, eyelids, mouth, neck, ears, around eyes, genitals, hands, feet, fingers, or toes, 25.0 sq cm or less of wound 100.0 sq cm or less71$7.5K$105.363.70x
99347Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes191$5.7K$29.713.15x
99344Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes48$4.6K$96.562.90x
99345Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes18$2.4K$135.332.55x
99342Residence visit for new patient with low level of medical decision making, per day, if using time, at least 30 minutes43$2.2K$52.012.69x
15272Application of skin substitute graft to wound of trunk, arms, or legs, each additional 25.0 sq cm of wound 100.0 sq cm or less78$1.3K$16.236.16x
11042Removal of skin and tissue, 20.0 sq cm or less16$1.2K$76.754.63x

Markup Analysis

Charge-to-Payment Ratio

1.36x

This provider submits charges 1.36 times higher than what Medicare actually pays.

What This Means

A markup ratio of 1.36x means for every $100 Medicare pays, this provider initially charges $136. This is lower than the national average.

Location

Phoenix, AZ

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 Nurse Practitioner providers in AZ for peer comparison.

Lisa Casazza (you)
$6.4M
Ira Denny, APRN-FNP
$135.3M
Jorge Kinds, FNP
$123.9M
Carlos Ching, FNP
$62.9M
Bethany Jameson, FNP
$49.9M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
Ira Denny, APRN-FNPSurprise, AZ$135.3Mโœ“ Clear
Jorge Kinds, FNPPhoenix, AZ$123.9Mโœ“ Clear
Carlos Ching, FNPPhoenix, AZ$62.9Mโœ“ Clear
Bethany Jameson, FNPGilbert, AZ$49.9Mโœ“ 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.

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