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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. Patrick O'brien
๐Ÿฆด
MDIndividual

Patrick O'brien, MD

NPI: 1356374219
Raleigh, NC
10 years of data
Physical Medicine and Rehabilitation
$3.6M
Total Payments
22.5K
Beneficiaries
58.9K
Services
2.67x
Markup Ratio

Peer Comparison

98th
percentile in specialty
This provider$3.6M
Specialty median$111.8K

๐Ÿ“‹ Key Findings

1Billed $3.6M over 10 years
22.67x markup ratio (above median)
398th percentile in Physical Medicine and Rehabilitation by payments
44 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $3.6M in total Medicare payments ranks in the 98th percentile of Physical Medicine and Rehabilitation providers nationally.

This provider's billing patterns fall within normal ranges for their specialty.

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$232.08$76.763.02x$155.32$484.1K8.4K2.8K
2015$243.00$78.903.08x$164.10$393.5K6.8K2.6K
2016$232.91$77.802.99x$155.11$376.3K6.3K2.6K
2017$258.69$79.903.24x$178.79$369.4K6.6K2.6K
2018$258.72$81.093.19x$177.63$379.6K6.1K2.3K
2019$244.30$78.903.10x$165.40$368.8K5.8K2.1K
2020$242.21$79.343.05x$162.87$305.8K4.4K2.0K
2021$252.32$80.853.12x$171.47$274.3K4.0K2.0K
2022$246.03$76.173.23x$169.86$342.1K5.4K1.9K
2023$281.28$82.183.42x$199.10$315.6K5.0K1.6K

Top Procedures (13)

99232Subsequent hospital inpatient care, typically 25 minutes per day
$1.9M
33.7K services$55.38/svc2.35x markup
99223Initial hospital inpatient care, typically 70 minutes per day
$471.7K
3.1K services$150.55/svc2.46x markup
99306Initial nursing facility visit, typically 45 minutes per day
$346.1K
2.7K services$126.46/svc1.95x markup
99231Subsequent hospital inpatient care, typically 15 minutes per dayโš  3.3x markup
$239.0K
8.0K services$29.77/svc3.29x markup
64644Injection of chemical for destruction of nerve muscles on arm or leg, 5 or more musclesโš  3.8x markup
$179.2K
1.5K services$119.29/svc3.77x markup
95874Needle measurement and recording of electrical activity of muscles for guidance with injection of chemical for destruction of muscles
$164.5K
2.9K services$56.52/svc2.02x markup
64642Injection of chemical for destruction of nerve muscles on arm or leg, 1-4 musclesโš  4.4x markup
$151.4K
1.5K services$101.84/svc4.42x markup
64643Injection of chemical for destruction of nerve muscles on arm or leg, 1-4 musclesโš  6.5x markup
$124.9K
1.8K services$69.13/svc6.51x markup
99222Initial hospital inpatient care, typically 50 minutes per day
$39.4K
381 services$103.40/svc2.69x markup
J0585Injection, onabotulinumtoxina, 1 unit
$13.7K
2.9K services$4.68/svc1.87x markup
99213Established patient office or other outpatient visit, typically 15 minutes
$6.7K
131 services$51.51/svc1.92x markup
99308Subsequent nursing facility visit, typically 15 minutes per day
$4.7K
90 services$52.54/svc2.13x markup
99203New patient outpatient visit, total time 30-44 minutes
$884.12
11 services$80.37/svc2.18x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
99232Subsequent hospital inpatient care, typically 25 minutes per day33.7K$1.9M$55.382.35x
99223Initial hospital inpatient care, typically 70 minutes per day3.1K$471.7K$150.552.46x
99306Initial nursing facility visit, typically 45 minutes per day2.7K$346.1K$126.461.95x
99231Subsequent hospital inpatient care, typically 15 minutes per day8.0K$239.0K$29.773.29x
64644Injection of chemical for destruction of nerve muscles on arm or leg, 5 or more muscles1.5K$179.2K$119.293.77x
95874Needle measurement and recording of electrical activity of muscles for guidance with injection of chemical for destruction of muscles2.9K$164.5K$56.522.02x
64642Injection of chemical for destruction of nerve muscles on arm or leg, 1-4 muscles1.5K$151.4K$101.844.42x
64643Injection of chemical for destruction of nerve muscles on arm or leg, 1-4 muscles1.8K$124.9K$69.136.51x
99222Initial hospital inpatient care, typically 50 minutes per day381$39.4K$103.402.69x
J0585Injection, onabotulinumtoxina, 1 unit2.9K$13.7K$4.681.87x
99213Established patient office or other outpatient visit, typically 15 minutes131$6.7K$51.511.92x
99308Subsequent nursing facility visit, typically 15 minutes per day90$4.7K$52.542.13x
99203New patient outpatient visit, total time 30-44 minutes11$884.12$80.372.18x

Markup Analysis

Charge-to-Payment Ratio

2.67x

This provider submits charges 2.67 times higher than what Medicare actually pays.

What This Means

A markup ratio of 2.67x means for every $100 Medicare pays, this provider initially charges $267. This is higher than the national average.

Location

Raleigh, NC

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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