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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. Edward Yu
๐Ÿฉบ
MDIndividual

Edward Yu, MD

NPI: 1871538587
Mountain View, CA
10 years of data
Family Practice
$5.0M
Total Payments
138.8K
Beneficiaries
139.4K
Services
1.91x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$5.0M
Specialty median$55.2K

๐Ÿ“‹ Key Findings

1Billed $5.0M over 10 years
21.91x markup ratio
399th percentile in Family Practice by payments
456 services/day โ€” unusually high
5Payments surged 26848% in 2021
62 procedures with >3x markup

This provider averages 56 services per working day

Based on 139.4K total services over 10 years (250 working days/year). Learn about impossible service volumes โ†’

๐Ÿ”Ž Data Analysis

This provider's $5.0M in total Medicare payments ranks in the 99th percentile of Family Practice providers nationally.

Averaging 56 services per working day raises questions about billing patterns.

Medicare payments to this provider grew 1970% 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 26848% in 2021

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$120.27$55.242.18x$65.03$16.6K296227
2015$133.15$74.441.79x$58.71$28.0K376325
2016$148.44$81.581.82x$66.86$22.4K324272
2017$113.44$56.552.01x$56.89$27.2K445395
2018$151.06$62.322.42x$88.74$12.6K219171
2019$172.20$79.562.16x$92.64$15.8K205158
2020$164.29$69.582.36x$94.71$13.3K204164
2021$92.03$49.491.86x$42.54$3.6M113.3K113.2K
2022$97.12$56.781.71x$40.34$957.0K19.0K18.9K
2023$126.06$67.781.86x$58.28$344.3K5.0K5.0K

Top Procedures (20)

0012AAdm sarscov2 100mcg/0.5ml2nd
$1.3M
35.4K services$36.60/svc1.78x markup
0011AAdm sarscov2 100mcg/0.5ml1st
$868.3K
37.6K services$23.11/svc2.81x markup
0002AAdm sarscov2 30mcg/0.3ml 2nd
$607.5K
15.9K services$38.23/svc1.70x markup
0001AAdm sarscov2 30mcg/0.3ml 1st
$487.8K
18.0K services$27.13/svc2.40x markup
0064AFee covid-19 vac 7 res
$458.8K
9.1K services$50.17/svc1.30x markup
0134AFee covid-19 vac 14 res
$273.2K
5.6K services$49.08/svc1.32x markup
90694Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage
$210.5K
3.0K services$70.96/svc1.19x markup
0124AFee covid-19 vac 13 res
$140.8K
2.9K services$48.74/svc1.33x markup
91322Sarscov2 vac 50 mcg/0.5ml im
$138.0K
966 services$142.87/svc1.53x markup
G0008Administration of influenza virus vaccine
$130.5K
3.9K services$33.80/svc1.88x markup
99213Established patient office or other outpatient visit, typically 15 minutesโš  3.9x markup
$60.1K
1.0K services$57.25/svc3.89x markup
0004AFee covid-19 vac 1 res
$56.8K
1.1K services$49.92/svc1.30x markup
99214Established patient office or other outpatient, visit typically 25 minutesโš  4.0x markup
$49.7K
610 services$81.47/svc4.00x markup
G0439Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
$46.3K
325 services$142.41/svc1.01x markup
90480Admn sarscov2 vacc 1 dose
$44.1K
966 services$45.65/svc1.42x markup
90662Vaccine for influenza for injection into muscle
$40.4K
679 services$59.55/svc1.06x markup
0013AFee covid-19 vac 2 booster
$33.3K
650 services$51.27/svc1.27x markup
0003AFee covid-19 vac 1 booster
$19.2K
380 services$50.59/svc1.28x markup
0054AAdm sarscv2 30mcg trs-sucr b
$18.2K
376 services$48.37/svc1.34x markup
90670Pneumococcal vaccine for injection into muscle
$14.8K
94 services$157.90/svc1.24x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
0012AAdm sarscov2 100mcg/0.5ml2nd35.4K$1.3M$36.601.78x
0011AAdm sarscov2 100mcg/0.5ml1st37.6K$868.3K$23.112.81x
0002AAdm sarscov2 30mcg/0.3ml 2nd15.9K$607.5K$38.231.70x
0001AAdm sarscov2 30mcg/0.3ml 1st18.0K$487.8K$27.132.40x
0064AFee covid-19 vac 7 res9.1K$458.8K$50.171.30x
0134AFee covid-19 vac 14 res5.6K$273.2K$49.081.32x
90694Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage3.0K$210.5K$70.961.19x
0124AFee covid-19 vac 13 res2.9K$140.8K$48.741.33x
91322Sarscov2 vac 50 mcg/0.5ml im966$138.0K$142.871.53x
G0008Administration of influenza virus vaccine3.9K$130.5K$33.801.88x
99213Established patient office or other outpatient visit, typically 15 minutes1.0K$60.1K$57.253.89x
0004AFee covid-19 vac 1 res1.1K$56.8K$49.921.30x
99214Established patient office or other outpatient, visit typically 25 minutes610$49.7K$81.474.00x
G0439Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit325$46.3K$142.411.01x
90480Admn sarscov2 vacc 1 dose966$44.1K$45.651.42x
90662Vaccine for influenza for injection into muscle679$40.4K$59.551.06x
0013AFee covid-19 vac 2 booster650$33.3K$51.271.27x
0003AFee covid-19 vac 1 booster380$19.2K$50.591.28x
0054AAdm sarscv2 30mcg trs-sucr b376$18.2K$48.371.34x
90670Pneumococcal vaccine for injection into muscle94$14.8K$157.901.24x

Markup Analysis

Charge-to-Payment Ratio

1.91x

This provider submits charges 1.91 times higher than what Medicare actually pays.

What This Means

A markup ratio of 1.91x means for every $100 Medicare pays, this provider initially charges $191. This is lower than the national average.

Location

Mountain View, CA

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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