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Data Sources: Centers for Medicare & Medicaid Services (CMS), Medicare Provider Utilization and Payment Data
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Methodology•Download Data
  1. Home
  2. Providers
  3. Glenn Chapman
⚕️
DOIndividual

Glenn Chapman, D.O.

NPI: 1982648390
Boynton Beach, FL
10 years of data
Sports Medicine
$3.3M
Total Payments
17.8K
Beneficiaries
46.7K
Services
2.71x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$3.3M
Specialty median$71.5K

📋 Key Findings

1Billed $3.3M over 10 years
22.71x markup ratio (above median)
399th percentile in Sports Medicine by payments
4Payments surged 67% in 2015
52 procedures with >3x markup
✓ No flags detected

🔎 Data Analysis

This provider's $3.3M in total Medicare payments ranks in the 99th percentile of Sports Medicine providers nationally.

Medicare payments to this provider grew 98% 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

📈

Notable: Payments increased 67% in 2015

Year-over-year payment surges can indicate changes in practice volume, new services, or billing pattern shifts.

Submitted Charges vs. Medicare Payments

Average per-service amounts submitted by the provider compared to what Medicare actually paid — the gap represents the markup.

YearAvg SubmittedAvg PaidMarkup RatioGap per ServiceTotal PaymentsServicesBeneficiaries
2014$149.77$52.512.85x$97.26$210.4K3.3K1.4K
2015$190.20$69.052.75x$121.15$350.8K4.9K1.8K
2016$123.20$43.562.83x$79.64$341.4K5.2K2.0K
2017$137.81$47.432.91x$90.38$306.9K4.5K1.7K
2018$161.54$60.432.67x$101.11$375.8K5.3K1.9K
2019$127.26$45.752.78x$81.51$278.9K4.1K1.5K
2020$128.21$45.072.84x$83.14$238.0K3.5K1.3K
2021$316.17$123.932.55x$192.24$344.7K4.3K1.6K
2022$137.18$49.652.76x$87.53$436.4K5.9K2.3K
2023$147.36$53.102.78x$94.26$416.0K5.7K2.2K

Top Procedures (20)

99214Established patient office or other outpatient, visit typically 25 minutes
$1.1M
12.8K services$89.49/svc2.63x markup
98929Osteopathic manipulative treatment to 9-10 body regions
$953.1K
13.9K services$68.43/svc2.74x markup
99215Established patient office or other outpatient, visit typically 40 minutes
$384.9K
3.1K services$123.02/svc2.56x markup
98928Osteopathic manipulative treatment to 7-8 body regions
$189.6K
3.2K services$59.14/svc2.57x markup
99204New patient office or other outpatient visit, typically 45 minutes
$135.0K
1.1K services$121.47/svc2.90x markup
20610Aspiration and/or injection of large joint or joint capsule
$89.1K
1.9K services$48.05/svc2.77x markup
99213Established patient office or other outpatient visit, typically 15 minutes
$81.6K
1.4K services$59.47/svc2.57x markup
76942Ultrasonic guidance imaging supervision and interpretation for insertion of needle⚠ 3.7x markup
$64.7K
1.3K services$49.85/svc3.74x markup
96401Non-hormonal anti-neoplastic chemotherapy beneath the skin or into muscle
$40.4K
633 services$63.89/svc2.82x markup
99203New patient office or other outpatient visit, typically 30 minutes
$29.2K
360 services$81.17/svc2.84x markup
20550Injections of tendon sheath, ligament, or muscle membrane
$26.0K
538 services$48.28/svc2.59x markup
Q4206Fluid flow or fluid gf, 1 cc
$24.7K
15 services$1.6K/svc2.57x markup
20553Injections of trigger points in 3 or more muscles
$24.2K
476 services$50.83/svc2.61x markup
27096Injection procedure into sacroiliac joint for anesthetic or steroid
$12.5K
89 services$140.97/svc2.70x markup
72100X-ray of lower and sacral spine, 2 or 3 views
$11.3K
414 services$27.41/svc2.77x markup
62323Injection of substance into lower spine canal using imaging guidance
$9.7K
46 services$211.86/svc2.58x markup
J1030Injection, methylprednisolone acetate, 40 mg⚠ 6.3x markup
$9.1K
1.9K services$4.71/svc6.35x markup
64445Injection of anesthetic agent, sciatic nerve
$8.8K
77 services$114.33/svc2.49x markup
J0897Injection, denosumab, 1 mg
$7.4K
484 services$15.36/svc2.17x markup
73560X-ray of knee, 1 or 2 views
$6.0K
249 services$24.24/svc2.68x markup
Show detailed table ▾
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
99214Established patient office or other outpatient, visit typically 25 minutes12.8K$1.1M$89.492.63x
98929Osteopathic manipulative treatment to 9-10 body regions13.9K$953.1K$68.432.74x
99215Established patient office or other outpatient, visit typically 40 minutes3.1K$384.9K$123.022.56x
98928Osteopathic manipulative treatment to 7-8 body regions3.2K$189.6K$59.142.57x
99204New patient office or other outpatient visit, typically 45 minutes1.1K$135.0K$121.472.90x
20610Aspiration and/or injection of large joint or joint capsule1.9K$89.1K$48.052.77x
99213Established patient office or other outpatient visit, typically 15 minutes1.4K$81.6K$59.472.57x
76942Ultrasonic guidance imaging supervision and interpretation for insertion of needle1.3K$64.7K$49.853.74x
96401Non-hormonal anti-neoplastic chemotherapy beneath the skin or into muscle633$40.4K$63.892.82x
99203New patient office or other outpatient visit, typically 30 minutes360$29.2K$81.172.84x
20550Injections of tendon sheath, ligament, or muscle membrane538$26.0K$48.282.59x
Q4206Fluid flow or fluid gf, 1 cc15$24.7K$1.6K2.57x
20553Injections of trigger points in 3 or more muscles476$24.2K$50.832.61x
27096Injection procedure into sacroiliac joint for anesthetic or steroid89$12.5K$140.972.70x
72100X-ray of lower and sacral spine, 2 or 3 views414$11.3K$27.412.77x
62323Injection of substance into lower spine canal using imaging guidance46$9.7K$211.862.58x
J1030Injection, methylprednisolone acetate, 40 mg1.9K$9.1K$4.716.35x
64445Injection of anesthetic agent, sciatic nerve77$8.8K$114.332.49x
J0897Injection, denosumab, 1 mg484$7.4K$15.362.17x
73560X-ray of knee, 1 or 2 views249$6.0K$24.242.68x

Markup Analysis

Charge-to-Payment Ratio

2.71x

This provider submits charges 2.71 times higher than what Medicare actually pays.

What This Means

A markup ratio of 2.71x means for every $100 Medicare pays, this provider initially charges $271. This is higher than the national average.

Location

Boynton Beach, FL

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

  • • Centers for Medicare & Medicaid Services (CMS)
  • • Medicare Provider Utilization and Payment Data (2014-2023)
  • • 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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