OpenMedicare
Start Here
Explore
Fraud
Investigations
Data
Tools
About

Footer

OpenMedicare

Independent Medicare data journalism

Sister Sites

  • OpenMedicaid
  • OpenFeds
  • OpenSpending

Explore

  • Providers
  • Procedures
  • States
  • Specialties
  • Search

Fraud Analysis

  • Still Out There (AI)
  • Fraud Overview
  • Fraud Watchlist
  • Deep Dive Profiles
  • Impossible Numbers
  • Report Fraud

Investigations

  • The Algorithm Knows
  • How We Built the Model
  • Internal Medicine Crisis
  • Florida & California Fraud
  • Million Dollar Flagged
  • All Investigations

Tools

  • Provider Lookup
  • Compare
  • Cost Calculator
  • Your Medicare Dollar
  • Downloads

About

  • About OpenMedicare
  • Methodology
  • Glossary
  • Data Sources
  • API Docs
  • Updates
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.
Sister Sites: OpenMedicaid · OpenFeds · OpenSpending

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

Methodology•Download Data
  1. Home
  2. Providers
  3. Zaven Arslanian
🩺
MDIndividual

Zaven Arslanian, M.D.

NPI: 1174545651
Glendale, CA
10 years of data
General Practice
$4.7M
Total Payments
19.9K
Beneficiaries
81.3K
Services
1.6x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$4.7M
Specialty median$58.9K

📋 Key Findings

1Billed $4.7M over 10 years
21.6x markup ratio
399th percentile in General Practice by payments
45 procedures with >3x markup
✓ No flags detected

🔎 Data Analysis

This provider's $4.7M in total Medicare payments ranks in the 99th percentile of General Practice providers nationally.

Medicare payments to this provider grew 59% from 2014 to 2023.

83% of their billing comes from a single procedure code (99213 — Established patient office or other outpatient visit, typically 15 minutes).

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 — the gap represents the markup.

YearAvg SubmittedAvg PaidMarkup RatioGap per ServiceTotal PaymentsServicesBeneficiaries
2014$98.18$45.842.14x$52.34$335.7K6.7K1.6K
2015$99.64$49.072.03x$50.57$364.5K6.9K1.7K
2016$111.93$57.751.94x$54.18$386.7K7.4K2.0K
2017$99.62$49.622.01x$50.00$381.0K7.6K2.0K
2018$97.06$47.862.03x$49.20$409.9K7.8K1.9K
2019$108.06$59.481.82x$48.58$506.0K9.0K2.2K
2020$103.38$54.321.90x$49.06$589.3K10.1K2.3K
2021$103.27$55.531.86x$47.74$583.2K9.0K2.1K
2022$114.56$62.861.82x$51.70$570.5K8.6K2.2K
2023$122.05$65.121.87x$56.93$535.3K8.2K2.1K

Top Procedures (20)

99213Established patient office or other outpatient visit, typically 15 minutes
$3.9M
60.8K services$63.97/svc1.49x markup
99232Subsequent hospital inpatient care, typically 25 minutes per day
$302.8K
4.9K services$62.00/svc2.02x markup
99223Initial hospital inpatient care, typically 70 minutes per day
$144.8K
850 services$170.33/svc1.47x markup
G0180Physician certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians to affirm the initial imple
$81.9K
1.8K services$45.27/svc2.98x markup
99238Hospital discharge day management, 30 minutes or less
$50.4K
804 services$62.75/svc2.79x markup
99215Established patient office or other outpatient, visit typically 40 minutes
$33.3K
340 services$98.09/svc1.27x markup
99212Established patient office or other outpatient visit, typically 10 minutes
$30.6K
910 services$33.67/svc1.93x markup
99203New patient office or other outpatient visit, typically 30 minutes
$25.2K
319 services$78.97/svc1.96x markup
36415Insertion of needle into vein for collection of blood sample⚠ 4.2x markup
$22.3K
6.3K services$3.57/svc4.21x markup
99442Physician telephone patient service, 11-20 minutes of medical discussion
$19.6K
468 services$41.80/svc2.39x markup
99231Subsequent hospital inpatient care, typically 15 minutes per day⚠ 3.1x markup
$15.1K
461 services$32.70/svc3.06x markup
93000Routine EKG using at least 12 leads including interpretation and report⚠ 4.7x markup
$11.3K
820 services$13.81/svc4.71x markup
G0438Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit
$8.9K
48 services$186.09/svc1.34x markup
G0439Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
$6.1K
46 services$133.57/svc1.87x markup
99214Established patient office or other outpatient, visit typically 25 minutes
$5.7K
60 services$94.96/svc1.52x markup
82962Blood glucose (sugar) test performed by hand-held instrument⚠ 4.7x markup
$4.2K
1.3K services$3.20/svc4.68x markup
69210Removal of impact ear wax, one ear
$3.5K
83 services$41.75/svc2.26x markup
82947Blood glucose (sugar) level⚠ 5.7x markup
$3.3K
761 services$4.40/svc5.69x markup
G0442Annual alcohol misuse screening, 15 minutes
$1.8K
85 services$20.66/svc1.69x markup
96130Psychological testing evaluation by qualified health care professional, first 60 minutes
$1.1K
11 services$100.69/svc1.49x markup
Show detailed table ▾
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
99213Established patient office or other outpatient visit, typically 15 minutes60.8K$3.9M$63.971.49x
99232Subsequent hospital inpatient care, typically 25 minutes per day4.9K$302.8K$62.002.02x
99223Initial hospital inpatient care, typically 70 minutes per day850$144.8K$170.331.47x
G0180Physician certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians to affirm the initial imple1.8K$81.9K$45.272.98x
99238Hospital discharge day management, 30 minutes or less804$50.4K$62.752.79x
99215Established patient office or other outpatient, visit typically 40 minutes340$33.3K$98.091.27x
99212Established patient office or other outpatient visit, typically 10 minutes910$30.6K$33.671.93x
99203New patient office or other outpatient visit, typically 30 minutes319$25.2K$78.971.96x
36415Insertion of needle into vein for collection of blood sample6.3K$22.3K$3.574.21x
99442Physician telephone patient service, 11-20 minutes of medical discussion468$19.6K$41.802.39x
99231Subsequent hospital inpatient care, typically 15 minutes per day461$15.1K$32.703.06x
93000Routine EKG using at least 12 leads including interpretation and report820$11.3K$13.814.71x
G0438Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit48$8.9K$186.091.34x
G0439Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit46$6.1K$133.571.87x
99214Established patient office or other outpatient, visit typically 25 minutes60$5.7K$94.961.52x
82962Blood glucose (sugar) test performed by hand-held instrument1.3K$4.2K$3.204.68x
69210Removal of impact ear wax, one ear83$3.5K$41.752.26x
82947Blood glucose (sugar) level761$3.3K$4.405.69x
G0442Annual alcohol misuse screening, 15 minutes85$1.8K$20.661.69x
96130Psychological testing evaluation by qualified health care professional, first 60 minutes11$1.1K$100.691.49x

Markup Analysis

Charge-to-Payment Ratio

1.6x

This provider submits charges 1.6 times higher than what Medicare actually pays.

What This Means

A markup ratio of 1.6x means for every $100 Medicare pays, this provider initially charges $160. This is lower than the national average.

Location

Glendale, CA

Provider Verification

Always verify provider credentials and location before scheduling appointments. This data reflects Medicare payments and may not include all practice locations.

Similar Providers

Other General Practice providers in CA for peer comparison.

Zaven Arslanian (you)
$4.7M
Jack Azad, M.D.⚠️
$34.5M
Show detailed table ▾
ProviderLocationTotal PaymentsStatus
Jack Azad, M.D.Los Angeles, CA$34.5M⚠️ Flagged

Related

Browse
← Back to Provider Directory
State
All providers in CA →
Specialty
All General Practice providers →
Tool
Compare this provider →
Analysis
Fraud Watchlist →
Search
Search all providers →

Share This Provider

Share this provider's Medicare payment information

Share:

Data Sources

  • • Centers for Medicare & Medicaid Services (CMS)
  • • Medicare Provider Utilization and Payment Data (2014-2023)
  • • 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.

Believe this data is inaccurate? Dispute this data