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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. David Parke
๐Ÿ‘๏ธ
MDIndividual

David Parke, MD

NPI: 1265638746
Minneapolis, MN
10 years of data
Ophthalmology
$32.2M
Total Payments
144
Beneficiaries
181.2K
Services
2.21x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$32.2M
Specialty median$383.7K

๐Ÿ“‹ Key Findings

1Billed $32.2M over 10 years
22.21x markup ratio (above median)
399th percentile in Ophthalmology by payments
472 services/day โ€” unusually high
52 procedures with >3x markup

This provider averages 72 services per working day

Based on 181.2K total services over 10 years (250 working days/year). Learn about impossible service volumes โ†’

๐Ÿ”Ž Data Analysis

This provider's $32.2M in total Medicare payments ranks in the 99th percentile of Ophthalmology providers nationally.

Averaging 72 services per working day raises questions about billing patterns.

Medicare payments to this provider grew 397% from 2014 to 2023.

60% of their billing comes from a single procedure code (J0178 โ€” 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

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$232.36$159.721.45x$72.64$962.6K6.0K16
2015$268.17$171.971.56x$96.20$1.4M8.0K15
2016$277.54$171.661.62x$105.88$1.7M9.9K15
2017$269.02$167.711.60x$101.31$2.1M12.5K12
2018$314.25$196.531.60x$117.72$2.9M14.6K15
2019$308.78$189.431.63x$119.35$4.3M22.7K14
2020$378.19$228.631.65x$149.56$4.5M19.8K14
2021$426.24$256.291.66x$169.95$4.9M19.1K14
2022$610.26$227.442.68x$382.82$4.7M20.5K15
2023$450.40$99.544.52x$350.86$4.8M48.0K14

Top Procedures (20)

J0178Injection, aflibercept, 1 mg
$19.4M
26.3K services$735.22/svc2.14x markup
J2778Injection, ranibizumab, 0.1 mg
$5.4M
20.3K services$264.82/svc1.96x markup
67028Injection of drug into eye
$2.3M
24.6K services$91.65/svc2.65x markup
J2777Injection, faricimab-svoa, 0.1 mgโš  4.2x markup
$1.1M
36.5K services$29.11/svc4.15x markup
92134Imaging of retina
$1.0M
33.5K services$30.98/svc2.17x markup
92012Established patient problem focused exam of visual system
$1.0M
16.1K services$63.55/svc1.85x markup
J9035Injection, bevacizumab, 10 mg
$747.0K
12.8K services$58.48/svc2.60x markup
92014Established patient complete exam of visual system
$426.2K
4.7K services$90.46/svc2.23x markup
99204New patient office or other outpatient visit, 45-59 minutes
$185.2K
1.6K services$118.28/svc2.06x markup
67041Removal of membrane of retina
$145.7K
162 services$899.57/svc1.84x markup
67108Repair of detached retina with drainage and removal of eye fluid between lens and retina
$133.6K
126 services$1.1K/svc1.95x markup
92004New patient complete exam of visual system
$86.5K
788 services$109.77/svc2.25x markup
67113Repair of detached retina and drainage of eye fluid between lens and retina
$86.1K
76 services$1.1K/svc1.42x markup
Q5128Injection, ranibizumab-eqrn (cimerli), biosimilar, 0.1 mg
$81.8K
380 services$215.34/svc2.60x markup
92235Exam of retinal blood vessels using a special camera after injection of a dye
$72.0K
625 services$115.19/svc1.51x markup
92250Photography of the retina
$34.2K
794 services$43.08/svc1.61x markup
765122d ultrasound scan of eye tissue and structures
$20.9K
347 services$60.16/svc1.83x markup
67228Laser destruction of leaking retinal blood vessels, 1 or more sessions
$20.3K
53 services$382.61/svc1.69x markup
67042Removal of membrane of retina with removal of internal limiting membrane of retinaโš  3.8x markup
$10.9K
12 services$907.34/svc3.80x markup
67210Laser destruction of retinal growth, 1 or more sessions
$7.8K
19 services$409.93/svc1.28x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
J0178Injection, aflibercept, 1 mg26.3K$19.4M$735.222.14x
J2778Injection, ranibizumab, 0.1 mg20.3K$5.4M$264.821.96x
67028Injection of drug into eye24.6K$2.3M$91.652.65x
J2777Injection, faricimab-svoa, 0.1 mg36.5K$1.1M$29.114.15x
92134Imaging of retina33.5K$1.0M$30.982.17x
92012Established patient problem focused exam of visual system16.1K$1.0M$63.551.85x
J9035Injection, bevacizumab, 10 mg12.8K$747.0K$58.482.60x
92014Established patient complete exam of visual system4.7K$426.2K$90.462.23x
99204New patient office or other outpatient visit, 45-59 minutes1.6K$185.2K$118.282.06x
67041Removal of membrane of retina162$145.7K$899.571.84x
67108Repair of detached retina with drainage and removal of eye fluid between lens and retina126$133.6K$1.1K1.95x
92004New patient complete exam of visual system788$86.5K$109.772.25x
67113Repair of detached retina and drainage of eye fluid between lens and retina76$86.1K$1.1K1.42x
Q5128Injection, ranibizumab-eqrn (cimerli), biosimilar, 0.1 mg380$81.8K$215.342.60x
92235Exam of retinal blood vessels using a special camera after injection of a dye625$72.0K$115.191.51x
92250Photography of the retina794$34.2K$43.081.61x
765122d ultrasound scan of eye tissue and structures347$20.9K$60.161.83x
67228Laser destruction of leaking retinal blood vessels, 1 or more sessions53$20.3K$382.611.69x
67042Removal of membrane of retina with removal of internal limiting membrane of retina12$10.9K$907.343.80x
67210Laser destruction of retinal growth, 1 or more sessions19$7.8K$409.931.28x

Markup Analysis

Charge-to-Payment Ratio

2.21x

This provider submits charges 2.21 times higher than what Medicare actually pays.

What This Means

A markup ratio of 2.21x means for every $100 Medicare pays, this provider initially charges $221. This is higher than the national average.

Location

Minneapolis, MN

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 MN for peer comparison.

David Parke (you)
$32.2M
David Williams, MD
$42.6M
Sundeep Dev, MD
$34.6M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
David Williams, MDEdina, MN$42.6Mโœ“ Clear
Sundeep Dev, MDMinneapolis, MN$34.6Mโœ“ 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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