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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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Methodology•Download Data
  1. Home
  2. Providers
  3. Andrew Mcclellan
👁️
MDIndividual

Andrew Mcclellan, MD

NPI: 1588935217
Dallas, TX
9 years of data
Ophthalmology
$20.3M
Total Payments
146
Beneficiaries
142.7K
Services
3.45x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$20.3M
Specialty median$383.7K

📋 Key Findings

1Billed $20.3M over 9 years
23.45x markup ratio (above median)
399th percentile in Ophthalmology by payments
463 services/day — unusually high
5Payments surged 5503% in 2017
69 procedures with >3x markup

This provider averages 63 services per working day

Based on 142.7K total services over 9 years (250 working days/year). Learn about impossible service volumes →

🔎 Data Analysis

This provider's $20.3M in total Medicare payments ranks in the 99th percentile of Ophthalmology providers nationally.

Averaging 63 services per working day raises questions about billing patterns.

Medicare payments to this provider grew 180265% from 2015 to 2023.

62% of their billing comes from a single procedure code (J0178 — Injection, aflibercept, 1 mg).

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 5503% in 2017

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
2015$147.79$28.975.10x$118.82$2.5K862
2016$155.51$30.475.10x$125.04$7.2K2366
2017$666.66$203.203.28x$463.46$402.9K2.0K15
2018$605.28$182.243.32x$423.04$2.6M14.1K18
2019$632.50$184.913.42x$447.59$2.8M15.3K21
2020$697.40$204.893.40x$492.51$3.1M14.9K18
2021$766.98$223.293.43x$543.69$3.3M14.8K20
2022$581.86$164.413.54x$417.45$3.6M22.2K21
2023$267.63$76.193.51x$191.44$4.5M59.0K25

Top Procedures (20)

J0178Injection, aflibercept, 1 mg⚠ 3.1x markup
$12.6M
17.2K services$729.26/svc3.08x markup
J2777Injection, faricimab-svoa, 0.1 mg
$1.6M
53.8K services$29.10/svc2.85x markup
J2778Injection, ranibizumab, 0.1 mg
$1.3M
5.0K services$263.86/svc1.89x markup
67028Injection of drug into eye⚠ 12.5x markup
$1.0M
11.4K services$89.98/svc12.46x markup
92134Imaging of retina⚠ 3.2x markup
$614.9K
19.8K services$31.10/svc3.22x markup
J0179Injection, brolucizumab-dbll, 1 mg⚠ 3.0x markup
$510.6K
2.1K services$248.85/svc3.01x markup
92014Established patient complete exam of visual system
$381.5K
4.2K services$90.31/svc2.22x markup
J3490Unclassified drugs⚠ 3.3x markup
$351.5K
176 services$2.0K/svc3.27x markup
99213Established patient office or other outpatient visit, 20-29 minutes
$346.1K
6.4K services$53.83/svc2.06x markup
J7312Injection, dexamethasone, intravitreal implant, 0.1 mg
$280.3K
1.8K services$154.00/svc2.76x markup
92012Established patient problem focused exam of visual system
$274.0K
4.3K services$63.98/svc2.24x markup
67042Removal of membrane of retina with removal of internal limiting membrane of retina⚠ 6.4x markup
$138.8K
155 services$895.41/svc6.37x markup
92004New patient complete exam of visual system
$132.4K
1.2K services$109.88/svc2.50x markup
J9035Injection, bevacizumab, 10 mg
$128.3K
2.2K services$59.38/svc2.53x markup
J3590Unclassified biologics⚠ 3.3x markup
$116.7K
69 services$1.7K/svc3.26x markup
J2781Injection, pegcetacoplan, intravitreal, 1 mg
$108.3K
902 services$120.09/svc2.77x markup
99214Established patient office or other outpatient visit, 30-39 minutes
$93.7K
1.1K services$86.24/svc1.97x markup
99204New patient office or other outpatient visit, 45-59 minutes
$72.3K
608 services$118.95/svc2.35x markup
67113Complex repair of detached retina and drainage of eye fluid between lens and retina⚠ 6.7x markup
$59.3K
61 services$971.79/svc6.69x markup
67108Repair of detached retina and drainage of eye fluid between lens and retina, with removal of vitreous fluid⚠ 6.5x markup
$47.3K
51 services$927.33/svc6.47x markup
Show detailed table ▾
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
J0178Injection, aflibercept, 1 mg17.2K$12.6M$729.263.08x
J2777Injection, faricimab-svoa, 0.1 mg53.8K$1.6M$29.102.85x
J2778Injection, ranibizumab, 0.1 mg5.0K$1.3M$263.861.89x
67028Injection of drug into eye11.4K$1.0M$89.9812.46x
92134Imaging of retina19.8K$614.9K$31.103.22x
J0179Injection, brolucizumab-dbll, 1 mg2.1K$510.6K$248.853.01x
92014Established patient complete exam of visual system4.2K$381.5K$90.312.22x
J3490Unclassified drugs176$351.5K$2.0K3.27x
99213Established patient office or other outpatient visit, 20-29 minutes6.4K$346.1K$53.832.06x
J7312Injection, dexamethasone, intravitreal implant, 0.1 mg1.8K$280.3K$154.002.76x
92012Established patient problem focused exam of visual system4.3K$274.0K$63.982.24x
67042Removal of membrane of retina with removal of internal limiting membrane of retina155$138.8K$895.416.37x
92004New patient complete exam of visual system1.2K$132.4K$109.882.50x
J9035Injection, bevacizumab, 10 mg2.2K$128.3K$59.382.53x
J3590Unclassified biologics69$116.7K$1.7K3.26x
J2781Injection, pegcetacoplan, intravitreal, 1 mg902$108.3K$120.092.77x
99214Established patient office or other outpatient visit, 30-39 minutes1.1K$93.7K$86.241.97x
99204New patient office or other outpatient visit, 45-59 minutes608$72.3K$118.952.35x
67113Complex repair of detached retina and drainage of eye fluid between lens and retina61$59.3K$971.796.69x
67108Repair of detached retina and drainage of eye fluid between lens and retina, with removal of vitreous fluid51$47.3K$927.336.47x

Markup Analysis

Charge-to-Payment Ratio

3.45x

This provider submits charges 3.45 times higher than what Medicare actually pays.

What This Means

A markup ratio of 3.45x means for every $100 Medicare pays, this provider initially charges $345. This is higher than the national average.

Location

Dallas, TX

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 Ophthalmology providers in TX for peer comparison.

Andrew Mcclellan (you)
$20.3M
Jason Ysasaga, M.D.
$61.5M
Harshivinderjit Bains, MD
$53.9M
Ryan Rush, MD
$53.6M
Tien Wong, M.D.
$51.2M
Thomas Bochow, M.D., M.P.H.
$49.4M
Show detailed table ▾
ProviderLocationTotal PaymentsStatus
Jason Ysasaga, M.D.Amarillo, TX$61.5M✓ Clear
Harshivinderjit Bains, MDTyler, TX$53.9M✓ Clear
Ryan Rush, MDAmarillo, TX$53.6M✓ Clear
Tien Wong, M.D.Houston, TX$51.2M✓ Clear
Thomas Bochow, M.D., M.P.H.Tyler, TX$49.4M✓ Clear

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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.

Believe this data is inaccurate? Dispute this data