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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. Peter Campbell
๐Ÿง 
MDIndividual

Peter Campbell, M.D.

NPI: 1235330432
Shreveport, LA
10 years of data
Neurosurgery
$3.7M
Total Payments
21.4K
Beneficiaries
24.9K
Services
8.87x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$3.7M
Specialty median$71.9K

๐Ÿ“‹ Key Findings

1Billed $3.7M over 10 years
28.87x markup ratio (above median)
399th percentile in Neurosurgery by payments
4Payments surged 146% in 2015
520 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $3.7M in total Medicare payments ranks in the 99th percentile of Neurosurgery providers nationally.

Their average markup ratio of 8.87x is significantly above the specialty median of 5.9x.

Medicare payments to this provider grew 1245% from 2014 to 2023.

AI-generated analysis based on Medicare payment data.

Annual Medicare Payments

Annual Services Provided

Avg Payment per Service

Markup Ratio Over Time

๐Ÿ“ˆ

Notable: Payments increased 146% in 2015

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 โ€” the gap represents the markup.

YearAvg SubmittedAvg PaidMarkup RatioGap per ServiceTotal PaymentsServicesBeneficiaries
2014$980.91$181.415.41x$799.50$58.6K483432
2015$2.0K$359.095.50x$1.6K$144.3K673629
2016$1.8K$259.726.83x$1.5K$155.8K974921
2017$2.5K$299.838.24x$2.2K$306.9K1.9K1.6K
2018$2.8K$271.2810.19x$2.5K$353.6K2.2K1.9K
2019$2.8K$290.169.58x$2.5K$399.3K2.5K2.2K
2020$2.6K$255.0910.23x$2.4K$364.2K2.6K2.2K
2021$2.5K$236.6810.41x$2.2K$541.5K3.6K3.0K
2022$2.5K$236.9410.45x$2.2K$603.9K4.1K3.5K
2023$2.3K$212.0311.04x$2.1K$787.8K5.9K5.0K

Top Procedures (20)

22612Fusion of lower spine bones, posterior or posterolateral approachโš  7.8x markup
$551.8K
453 services$1.2K/svc7.84x markup
22558Fusion of spine bones with removal of disc at lower spinal column, anterior approachโš  14.8x markup
$345.2K
488 services$707.35/svc14.83x markup
99214Established patient office or other outpatient, visit typically 25 minutesโš  3.2x markup
$343.3K
4.0K services$84.89/svc3.23x markup
22551Fusion of spine bones with removal of disc at upper spinal column, anterior approachโš  8.7x markup
$244.4K
178 services$1.4K/svc8.73x markup
63047Partial removal of middle spine bone with release of spinal cord and/or nervesโš  7.2x markup
$234.1K
278 services$842.02/svc7.24x markup
99204New patient office or other outpatient visit, typically 45 minutesโš  3.9x markup
$158.8K
1.3K services$119.13/svc3.92x markup
72148MRI scan of lower spinal canalโš  16.4x markup
$148.4K
1.0K services$142.98/svc16.44x markup
22842Insertion of posterior spinal instrumentation for spinal stabilization, 3 to 6 vertebral segmentsโš  9.6x markup
$148.3K
238 services$623.19/svc9.60x markup
22840Insertion of posterior spinal instrumentation at base of neck for stabilization, 1 interspaceโš  7.8x markup
$139.2K
225 services$618.54/svc7.84x markup
99213Established patient office or other outpatient visit, typically 15 minutesโš  3.4x markup
$134.1K
2.5K services$54.47/svc3.42x markup
22853Insertion of device into intervertebral disc space of spine and fusion of vertebraeโš  8.4x markup
$130.4K
618 services$210.99/svc8.40x markup
99215Established patient office or other outpatient, visit typically 40 minutesโš  3.0x markup
$108.8K
856 services$127.10/svc3.03x markup
72131CT scan of lower spineโš  14.4x markup
$107.2K
1.2K services$86.66/svc14.42x markup
22845Insertion of anterior spinal instrumentation for spinal stabilization, 2 to 3 vertebral segmentsโš  10.7x markup
$78.0K
132 services$591.05/svc10.67x markup
63030Partial removal of bone with release of spinal cord or spinal nerves of 1 interspace in lower spineโš  8.2x markup
$72.6K
110 services$659.81/svc8.20x markup
22614Fusion of spine bones, posterior or posterolateral approachโš  10.1x markup
$70.9K
260 services$272.77/svc10.05x markup
72110X-ray of lower and sacral spine, minimum of 4 viewsโš  7.1x markup
$69.9K
2.0K services$34.85/svc7.12x markup
72141MRI scan of upper spinal canalโš  16.4x markup
$63.0K
458 services$137.55/svc16.37x markup
99203New patient office or other outpatient visit, typically 30 minutesโš  4.5x markup
$62.2K
817 services$76.07/svc4.51x markup
22830Exploration of spinal fusionโš  29.2x markup
$56.3K
172 services$327.34/svc29.17x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
22612Fusion of lower spine bones, posterior or posterolateral approach453$551.8K$1.2K7.84x
22558Fusion of spine bones with removal of disc at lower spinal column, anterior approach488$345.2K$707.3514.83x
99214Established patient office or other outpatient, visit typically 25 minutes4.0K$343.3K$84.893.23x
22551Fusion of spine bones with removal of disc at upper spinal column, anterior approach178$244.4K$1.4K8.73x
63047Partial removal of middle spine bone with release of spinal cord and/or nerves278$234.1K$842.027.24x
99204New patient office or other outpatient visit, typically 45 minutes1.3K$158.8K$119.133.92x
72148MRI scan of lower spinal canal1.0K$148.4K$142.9816.44x
22842Insertion of posterior spinal instrumentation for spinal stabilization, 3 to 6 vertebral segments238$148.3K$623.199.60x
22840Insertion of posterior spinal instrumentation at base of neck for stabilization, 1 interspace225$139.2K$618.547.84x
99213Established patient office or other outpatient visit, typically 15 minutes2.5K$134.1K$54.473.42x
22853Insertion of device into intervertebral disc space of spine and fusion of vertebrae618$130.4K$210.998.40x
99215Established patient office or other outpatient, visit typically 40 minutes856$108.8K$127.103.03x
72131CT scan of lower spine1.2K$107.2K$86.6614.42x
22845Insertion of anterior spinal instrumentation for spinal stabilization, 2 to 3 vertebral segments132$78.0K$591.0510.67x
63030Partial removal of bone with release of spinal cord or spinal nerves of 1 interspace in lower spine110$72.6K$659.818.20x
22614Fusion of spine bones, posterior or posterolateral approach260$70.9K$272.7710.05x
72110X-ray of lower and sacral spine, minimum of 4 views2.0K$69.9K$34.857.12x
72141MRI scan of upper spinal canal458$63.0K$137.5516.37x
99203New patient office or other outpatient visit, typically 30 minutes817$62.2K$76.074.51x
22830Exploration of spinal fusion172$56.3K$327.3429.17x

Markup Analysis

Charge-to-Payment Ratio

8.87x

This provider submits charges 8.87 times higher than what Medicare actually pays.

What This Means

A markup ratio of 8.87x means for every $100 Medicare pays, this provider initially charges $887. This is higher than the national average.

Location

Shreveport, LA

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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