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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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ยฉ 2026 OpenMedicare. Independent data journalism. Built by TheDataProject.ai

Methodologyโ€ขDownload Data
  1. Home
  2. Providers
  3. Marina Neystat
๐Ÿง 
MDIndividual

Marina Neystat, M.D.

NPI: 1124013990
Forest Hills, NY
10 years of data
Neurology
$1.1M
Total Payments
4.2K
Beneficiaries
60.0K
Services
35.63x
Markup Ratio

Peer Comparison

96th
percentile in specialty
This provider$1.1M
Specialty median$87.3K

๐Ÿ“‹ Key Findings

1Billed $1.1M over 10 years
235.63x markup ratio (above median)
3Risk score: 74 โ€” flagged for review
496th percentile in Neurology by payments
57 procedures with >3x markup

โš ๏ธ Flagged for Review

Risk Score: 74
  • 29x specialty median spending
  • Markup 35.6x (specialty median: 3.8x)
  • 19x specialty median beneficiaries
  • 152x specialty median services
View Deep Dives โ†’Report Fraud โ†’

Statistical flag only โ€” not an accusation of fraud

๐Ÿ”Ž Data Analysis

This provider's $1.1M in total Medicare payments ranks in the 96th percentile of Neurology providers nationally.

Their average markup ratio of 35.63x is significantly above the specialty median of 3.5x.

Medicare payments to this provider grew 111% from 2014 to 2023.

This provider has been statistically flagged with a risk score of 74/100. Statistical flags are not accusations of fraud.

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$63.49$17.813.56x$45.68$56.5K3.2K276
2015$30.66$17.811.72x$12.85$67.4K3.8K329
2016$40.65$17.812.28x$22.84$80.8K4.5K394
2017$41.08$17.812.31x$23.27$88.0K4.9K429
2018$29.50$17.811.66x$11.69$93.9K5.3K458
2019$58.22$17.813.27x$40.41$98.3K5.5K480
2020$62.65$17.813.52x$44.84$83.8K4.7K409
2021$29.30$17.811.65x$11.49$91.4K5.1K446
2022$60.36$17.813.39x$42.55$89.0K5.0K434
2023$42.33$17.812.38x$24.52$119.0K6.7K580

Top Procedures (10)

99214Established patient office visit, 30-39 minโš  3.8x markup
$299.1K
16.8K services$17.81/svc3.82x markup
99213Established patient office visit, 20-29 minโš  4.7x markup
$61.0K
3.4K services$17.81/svc4.65x markup
99215Established patient office visit, 40-54 minโš  5.6x markup
$23.8K
1.3K services$17.81/svc5.56x markup
99232Subsequent hospital care, moderate complexity
$72.0K
4.0K services$17.81/svc1.92x markup
99223Initial hospital care, high complexity
$35.0K
2.0K services$17.81/svc1.92x markup
G0463Hospital outpatient clinic visitโš  5.6x markup
$43.7K
2.5K services$17.81/svc5.63x markup
99212Established patient office visit, 10-19 minโš  3.9x markup
$57.9K
3.3K services$17.81/svc3.90x markup
93000Electrocardiogram, complete
$22.2K
1.2K services$17.81/svc2.90x markup
36415Venipunctureโš  3.6x markup
$52.4K
2.9K services$17.80/svc3.58x markup
96372Therapeutic injection, subcutaneous or IMโš  4.9x markup
$46.1K
2.6K services$17.81/svc4.91x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
99214Established patient office visit, 30-39 min16.8K$299.1K$17.813.82x
99213Established patient office visit, 20-29 min3.4K$61.0K$17.814.65x
99215Established patient office visit, 40-54 min1.3K$23.8K$17.815.56x
99232Subsequent hospital care, moderate complexity4.0K$72.0K$17.811.92x
99223Initial hospital care, high complexity2.0K$35.0K$17.811.92x
G0463Hospital outpatient clinic visit2.5K$43.7K$17.815.63x
99212Established patient office visit, 10-19 min3.3K$57.9K$17.813.90x
93000Electrocardiogram, complete1.2K$22.2K$17.812.90x
36415Venipuncture2.9K$52.4K$17.803.58x
96372Therapeutic injection, subcutaneous or IM2.6K$46.1K$17.814.91x

Markup Analysis

Charge-to-Payment Ratio

35.63x

This provider submits charges 35.63 times higher than what Medicare actually pays.

What This Means

A markup ratio of 35.63x means for every $100 Medicare pays, this provider initially charges $3563. This is higher than the national average.

Location

Forest Hills, NY

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

  • 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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