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Methodology•Download Data
  1. Home
  2. Providers
  3. Cameron Stone
👁️
MDIndividual

Cameron Stone, M.D.

NPI: 1902880180
Asheville, NC
10 years of data
Ophthalmology
$30.1M
Total Payments
155
Beneficiaries
160.1K
Services
2.1x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$30.1M
Specialty median$383.7K

📋 Key Findings

1Billed $30.1M over 10 years
22.1x markup ratio (above median)
399th percentile in Ophthalmology by payments
464 services/day — unusually high
56 procedures with >3x markup

This provider averages 64 services per working day

Based on 160.1K total services over 10 years (250 working days/year). Learn about impossible service volumes →

🔎 Data Analysis

This provider's $30.1M in total Medicare payments ranks in the 99th percentile of Ophthalmology providers nationally.

Averaging 64 services per working day raises questions about billing patterns.

63% 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

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$474.70$223.672.12x$251.03$2.6M11.7K15
2015$497.60$242.712.05x$254.89$2.9M12.2K14
2016$477.86$221.502.16x$256.36$2.8M12.5K15
2017$481.94$224.042.15x$257.90$2.9M12.9K16
2018$456.62$217.412.10x$239.21$2.9M13.2K19
2019$478.35$228.632.09x$249.72$3.2M14.2K16
2020$507.17$241.602.10x$265.57$3.0M12.3K15
2021$516.57$248.502.08x$268.07$3.2M12.9K15
2022$362.01$175.472.06x$186.54$3.4M19.4K17
2023$174.61$82.702.11x$91.91$3.2M38.8K13

Top Procedures (20)

J0178Injection, aflibercept, 1 mg
$19.1M
25.7K services$741.64/svc1.52x markup
J2778Injection, ranibizumab, 0.1 mg
$4.0M
14.3K services$278.07/svc2.02x markup
92014Established patient complete exam of visual system
$2.3M
26.7K services$85.29/svc1.52x markup
67028Injection of drug into eye⚠ 10.1x markup
$1.6M
18.8K services$84.59/svc10.08x markup
J2777Injection, faricimab-svoa, 0.1 mg
$991.9K
34.5K services$28.75/svc1.45x markup
92134Imaging of retina
$752.4K
25.2K services$29.83/svc2.88x markup
J3490Unclassified drugs
$336.7K
184 services$1.8K/svc1.42x markup
J9035Injection, bevacizumab, 10 mg
$213.3K
3.8K services$56.89/svc1.59x markup
67108Repair of detached retina with drainage and removal of eye fluid between lens and retina⚠ 3.0x markup
$165.3K
168 services$984.03/svc3.05x markup
92250Photography of the retina
$155.6K
4.6K services$33.89/svc2.31x markup
99204New patient office or other outpatient visit, 45-59 minutes
$149.8K
1.3K services$114.06/svc1.90x markup
J3590Unclassified biologics
$105.1K
2.0K services$53.54/svc1.69x markup
92235Exam of retinal blood vessels using a special camera after injection of a dye⚠ 4.3x markup
$60.6K
797 services$76.04/svc4.34x markup
67228Laser destruction of leaking retinal blood vessels, 1 or more sessions⚠ 4.5x markup
$54.7K
125 services$437.94/svc4.48x markup
67042Removal of membrane of retina with removal of internal limiting membrane of retina
$48.0K
54 services$888.71/svc2.81x markup
92004Eye and medical examination for diagnosis and treatment, new patient, 1 or more visits
$36.9K
346 services$106.61/svc1.41x markup
67210Laser destruction of retinal growth, 1 or more sessions⚠ 3.4x markup
$36.4K
97 services$374.83/svc3.37x markup
765101d and 2d ultrasound scan of eye tissue and structures
$28.7K
290 services$99.02/svc2.10x markup
92012Established patient problem focused exam of visual system
$28.3K
475 services$59.53/svc1.51x markup
67036Removal of eye fluid (vitreous) between the lens and retina⚠ 3.4x markup
$27.3K
47 services$581.22/svc3.44x markup
Show detailed table ▾
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
J0178Injection, aflibercept, 1 mg25.7K$19.1M$741.641.52x
J2778Injection, ranibizumab, 0.1 mg14.3K$4.0M$278.072.02x
92014Established patient complete exam of visual system26.7K$2.3M$85.291.52x
67028Injection of drug into eye18.8K$1.6M$84.5910.08x
J2777Injection, faricimab-svoa, 0.1 mg34.5K$991.9K$28.751.45x
92134Imaging of retina25.2K$752.4K$29.832.88x
J3490Unclassified drugs184$336.7K$1.8K1.42x
J9035Injection, bevacizumab, 10 mg3.8K$213.3K$56.891.59x
67108Repair of detached retina with drainage and removal of eye fluid between lens and retina168$165.3K$984.033.05x
92250Photography of the retina4.6K$155.6K$33.892.31x
99204New patient office or other outpatient visit, 45-59 minutes1.3K$149.8K$114.061.90x
J3590Unclassified biologics2.0K$105.1K$53.541.69x
92235Exam of retinal blood vessels using a special camera after injection of a dye797$60.6K$76.044.34x
67228Laser destruction of leaking retinal blood vessels, 1 or more sessions125$54.7K$437.944.48x
67042Removal of membrane of retina with removal of internal limiting membrane of retina54$48.0K$888.712.81x
92004Eye and medical examination for diagnosis and treatment, new patient, 1 or more visits346$36.9K$106.611.41x
67210Laser destruction of retinal growth, 1 or more sessions97$36.4K$374.833.37x
765101d and 2d ultrasound scan of eye tissue and structures290$28.7K$99.022.10x
92012Established patient problem focused exam of visual system475$28.3K$59.531.51x
67036Removal of eye fluid (vitreous) between the lens and retina47$27.3K$581.223.44x

Markup Analysis

Charge-to-Payment Ratio

2.1x

This provider submits charges 2.1 times higher than what Medicare actually pays.

What This Means

A markup ratio of 2.1x means for every $100 Medicare pays, this provider initially charges $210. This is higher than the national average.

Location

Asheville, NC

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 NC for peer comparison.

Cameron Stone (you)
$30.1M
Shil Patel, M.D.
$63.1M
James Pate, M.D.
$44.5M
Justin Brown, M.D.
$43.5M
Nitin Gupta, M.D., M.P.H.
$42.0M
Igor Westra, MD
$40.5M
Show detailed table ▾
ProviderLocationTotal PaymentsStatus
Shil Patel, M.D.New Bern, NC$63.1M✓ Clear
James Pate, M.D.Raleigh, NC$44.5M✓ Clear
Justin Brown, M.D.Charlotte, NC$43.5M✓ Clear
Nitin Gupta, M.D., M.P.H.Raleigh, NC$42.0M✓ Clear
Igor Westra, MDWilmington, NC$40.5M✓ 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