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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. Selina Xing
๐Ÿฆด
MDIndividual

Selina Xing, M.D.

NPI: 1912986522
Newark, DE
10 years of data
Physical Medicine and Rehabilitation
$4.9M
Total Payments
30.1K
Beneficiaries
70.7K
Services
4.29x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$4.9M
Specialty median$111.8K

๐Ÿ“‹ Key Findings

1Billed $4.9M over 10 years
24.29x markup ratio (above median)
399th percentile in Physical Medicine and Rehabilitation by payments
4Payments surged 69% in 2015
517 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $4.9M in total Medicare payments ranks in the 99th percentile of Physical Medicine and Rehabilitation providers nationally.

Medicare payments to this provider grew 545% 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 69% 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$614.94$71.218.64x$543.73$140.4K2.6K1.1K
2015$671.34$68.789.76x$602.56$237.3K3.8K1.8K
2016$732.17$79.309.23x$652.87$297.3K4.7K1.9K
2017$736.60$75.729.73x$660.88$359.4K5.7K2.3K
2018$907.28$82.1811.04x$825.10$445.6K6.8K2.9K
2019$787.39$81.229.69x$706.17$398.5K6.4K2.9K
2020$498.67$72.126.91x$426.55$503.9K7.7K3.3K
2021$1.0K$99.2810.08x$901.59$770.8K9.7K4.2K
2022$1.1K$92.2211.90x$1.0K$832.1K10.9K4.7K
2023$684.50$83.628.19x$600.88$905.5K12.3K5.0K

Top Procedures (20)

99214Established patient office or other outpatient, visit typically 25 minutesโš  3.0x markup
$2.4M
27.2K services$88.25/svc3.01x markup
99213Established patient office or other outpatient visit, typically 15 minutes
$745.8K
14.0K services$53.30/svc2.59x markup
80307Testing for presence of drugโš  5.3x markup
$407.7K
6.7K services$60.60/svc5.35x markup
64483Injections of anesthetic and/or steroid drug into lower or sacral spine nerve root using imaging guidanceโš  8.4x markup
$302.2K
1.7K services$179.04/svc8.37x markup
99204New patient office or other outpatient visit, typically 45 minutesโš  3.7x markup
$255.0K
2.0K services$125.64/svc3.73x markup
G0396Alcohol and/or substance (other than tobacco) abuse structured assessment (e.g., audit, dast), and brief intervention 15 to 30 minutes
$63.3K
2.3K services$28.10/svc2.49x markup
64484Injections of anesthetic and/or steroid drug into lower or sacral spine nerve root using imaging guidanceโš  8.4x markup
$61.4K
795 services$77.28/svc8.39x markup
64493Injections of lower or sacral spine facet joint using imaging guidanceโš  10.8x markup
$57.0K
387 services$147.35/svc10.79x markup
99215Established patient office or other outpatient, visit typically 40 minutesโš  5.1x markup
$48.0K
351 services$136.74/svc5.10x markup
G0444Annual depression screening, 15 minutes
$41.0K
2.2K services$18.41/svc2.72x markup
95911Nerve transmission studies, 9-10 studiesโš  7.0x markup
$31.1K
166 services$187.60/svc6.96x markup
62321Injection of substance into spinal canal of upper or middle back using imaging guidanceโš  6.5x markup
$31.0K
146 services$212.32/svc6.54x markup
95886Needle measurement and recording of electrical activity of muscles of arm or leg complete studyโš  5.6x markup
$27.5K
375 services$73.39/svc5.59x markup
72148Mri scan of lower spinal canalโš  5.4x markup
$27.4K
169 services$161.89/svc5.39x markup
27096Injection procedure into sacroiliac joint for anesthetic or steroidโš  12.7x markup
$25.9K
185 services$140.01/svc12.71x markup
64490Injections of upper or middle spine facet joint using imaging guidanceโš  8.2x markup
$25.1K
149 services$168.47/svc8.15x markup
64494Injections of lower or sacral spine facet joint using imaging guidanceโš  10.5x markup
$24.7K
301 services$82.13/svc10.54x markup
97813Acupuncture with electrical stimulation, initial 15 minutesโš  3.3x markup
$23.8K
672 services$35.35/svc3.25x markup
72110X-ray of lower and sacral spine, minimum of 4 viewsโš  4.7x markup
$23.3K
640 services$36.40/svc4.67x markup
G0434Drug screen, other than chromatographic; any number of drug classes, by clia waived test or moderate complexity test, per patient encounterโš  11.0x markup
$23.2K
1.2K services$19.34/svc11.03x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
99214Established patient office or other outpatient, visit typically 25 minutes27.2K$2.4M$88.253.01x
99213Established patient office or other outpatient visit, typically 15 minutes14.0K$745.8K$53.302.59x
80307Testing for presence of drug6.7K$407.7K$60.605.35x
64483Injections of anesthetic and/or steroid drug into lower or sacral spine nerve root using imaging guidance1.7K$302.2K$179.048.37x
99204New patient office or other outpatient visit, typically 45 minutes2.0K$255.0K$125.643.73x
G0396Alcohol and/or substance (other than tobacco) abuse structured assessment (e.g., audit, dast), and brief intervention 15 to 30 minutes2.3K$63.3K$28.102.49x
64484Injections of anesthetic and/or steroid drug into lower or sacral spine nerve root using imaging guidance795$61.4K$77.288.39x
64493Injections of lower or sacral spine facet joint using imaging guidance387$57.0K$147.3510.79x
99215Established patient office or other outpatient, visit typically 40 minutes351$48.0K$136.745.10x
G0444Annual depression screening, 15 minutes2.2K$41.0K$18.412.72x
95911Nerve transmission studies, 9-10 studies166$31.1K$187.606.96x
62321Injection of substance into spinal canal of upper or middle back using imaging guidance146$31.0K$212.326.54x
95886Needle measurement and recording of electrical activity of muscles of arm or leg complete study375$27.5K$73.395.59x
72148Mri scan of lower spinal canal169$27.4K$161.895.39x
27096Injection procedure into sacroiliac joint for anesthetic or steroid185$25.9K$140.0112.71x
64490Injections of upper or middle spine facet joint using imaging guidance149$25.1K$168.478.15x
64494Injections of lower or sacral spine facet joint using imaging guidance301$24.7K$82.1310.54x
97813Acupuncture with electrical stimulation, initial 15 minutes672$23.8K$35.353.25x
72110X-ray of lower and sacral spine, minimum of 4 views640$23.3K$36.404.67x
G0434Drug screen, other than chromatographic; any number of drug classes, by clia waived test or moderate complexity test, per patient encounter1.2K$23.2K$19.3411.03x

Markup Analysis

Charge-to-Payment Ratio

4.29x

This provider submits charges 4.29 times higher than what Medicare actually pays.

What This Means

A markup ratio of 4.29x means for every $100 Medicare pays, this provider initially charges $429. This is higher than the national average.

Location

Newark, DE

Provider Verification

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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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