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 ยท OpenFeds ยท OpenSpending

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

Methodologyโ€ขDownload Data
  1. Home
  2. Providers
  3. Alaska Native Tribal Health Consortium
๐Ÿ”ช
Organization

Alaska Native Tribal Health Consortium

NPI: 1558570648
Anchorage, AK
10 years of data
Ambulatory Surgical Center
$11.3M
Total Payments
14.0K
Beneficiaries
15.8K
Services
12.54x
Markup Ratio

Peer Comparison

97th
percentile in specialty
This provider$11.3M
Specialty median$657.1K

๐Ÿ“‹ Key Findings

1Billed $11.3M over 10 years
212.54x markup ratio (above median)
397th percentile in Ambulatory Surgical Center by payments
420 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $11.3M in total Medicare payments ranks in the 97th percentile of Ambulatory Surgical Center providers nationally.

Their average markup ratio of 12.54x is significantly above the specialty median of 6.1x.

Medicare payments to this provider grew 67% 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

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$8.2K$672.0212.20x$7.5K$833.9K1.2K1.1K
2015$10.9K$700.2215.62x$10.2K$946.5K1.3K1.2K
2016$11.0K$644.1517.04x$10.3K$948.4K1.4K1.2K
2017$10.9K$955.4111.42x$10.0K$1.2M1.7K1.5K
2018$11.2K$688.0716.28x$10.5K$1.3M1.9K1.6K
2019$10.1K$672.4914.99x$9.4K$1.2M1.8K1.5K
2020$10.2K$734.8913.91x$9.5K$925.7K1.3K1.1K
2021$10.2K$749.6613.64x$9.5K$1.2M1.6K1.4K
2022$11.7K$826.0314.16x$10.9K$1.3M1.8K1.6K
2023$10.7K$822.3313.00x$9.9K$1.4M1.9K1.8K

Top Procedures (20)

66984Removal of cataract with insertion of lensโš  10.9x markup
$4.7M
4.1K services$1.1K/svc10.86x markup
45385Removal of polyps or growths of large bowel using an endoscopeโš  11.8x markup
$1.2M
2.1K services$569.90/svc11.75x markup
45380Biopsy of large bowel using an endoscopeโš  13.7x markup
$762.4K
1.7K services$447.15/svc13.67x markup
45378Diagnostic examination of large bowel using an endoscopeโš  10.8x markup
$630.2K
1.4K services$435.52/svc10.80x markup
36561Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or olderโš  13.5x markup
$590.0K
394 services$1.5K/svc13.47x markup
43239Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscopeโš  16.6x markup
$550.7K
1.5K services$376.44/svc16.65x markup
66982Removal of cataract with insertion of lensโš  12.8x markup
$363.7K
317 services$1.1K/svc12.77x markup
43235Diagnostic examination of esophagus, stomach, and/or upper small bowel using an endoscopeโš  14.1x markup
$219.7K
561 services$391.71/svc14.10x markup
64483Injections of anesthetic and/or steroid drug into lower or sacral spine nerve root using imaging guidanceโš  11.6x markup
$185.7K
426 services$435.92/svc11.63x markup
47563Removal of gallbladder with X-ray study of bile ducts using endoscopeโš  16.0x markup
$171.9K
73 services$2.4K/svc16.04x markup
64493Injections of lower or sacral spine facet joint using imaging guidanceโš  23.2x markup
$140.6K
357 services$393.93/svc23.21x markup
20680Removal of deep bone implantโš  16.6x markup
$116.5K
101 services$1.2K/svc16.57x markup
62323Injection of substance into spinal canal of lower back or sacrum using imaging guidanceโš  12.4x markup
$98.0K
262 services$374.06/svc12.38x markup
33228Removal and replacement of dual lead permanent pacemaker pulse generatorโš  3.6x markup
$96.3K
11 services$8.8K/svc3.57x markup
62322Injection of substance into spinal canal of lower back or sacrum using imaging guidanceโš  12.5x markup
$95.0K
284 services$334.54/svc12.52x markup
64721Release and/or relocation of median nerve of handโš  11.6x markup
$87.2K
102 services$854.60/svc11.56x markup
31624Irrigation and suction of lung airways to obtain cells using an endoscopeโš  23.1x markup
$81.8K
161 services$507.88/svc23.14x markup
47562Removal of gallbladder using an endoscopeโš  13.1x markup
$79.7K
29 services$2.7K/svc13.12x markup
45381Injections of large bowel using an endoscopeโš  19.3x markup
$73.4K
222 services$330.78/svc19.30x markup
64635Destruction of lower or sacral spinal facet joint nerves using imaging guidanceโš  15.8x markup
$70.9K
88 services$805.69/svc15.80x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
66984Removal of cataract with insertion of lens4.1K$4.7M$1.1K10.86x
45385Removal of polyps or growths of large bowel using an endoscope2.1K$1.2M$569.9011.75x
45380Biopsy of large bowel using an endoscope1.7K$762.4K$447.1513.67x
45378Diagnostic examination of large bowel using an endoscope1.4K$630.2K$435.5210.80x
36561Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older394$590.0K$1.5K13.47x
43239Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope1.5K$550.7K$376.4416.65x
66982Removal of cataract with insertion of lens317$363.7K$1.1K12.77x
43235Diagnostic examination of esophagus, stomach, and/or upper small bowel using an endoscope561$219.7K$391.7114.10x
64483Injections of anesthetic and/or steroid drug into lower or sacral spine nerve root using imaging guidance426$185.7K$435.9211.63x
47563Removal of gallbladder with X-ray study of bile ducts using endoscope73$171.9K$2.4K16.04x
64493Injections of lower or sacral spine facet joint using imaging guidance357$140.6K$393.9323.21x
20680Removal of deep bone implant101$116.5K$1.2K16.57x
62323Injection of substance into spinal canal of lower back or sacrum using imaging guidance262$98.0K$374.0612.38x
33228Removal and replacement of dual lead permanent pacemaker pulse generator11$96.3K$8.8K3.57x
62322Injection of substance into spinal canal of lower back or sacrum using imaging guidance284$95.0K$334.5412.52x
64721Release and/or relocation of median nerve of hand102$87.2K$854.6011.56x
31624Irrigation and suction of lung airways to obtain cells using an endoscope161$81.8K$507.8823.14x
47562Removal of gallbladder using an endoscope29$79.7K$2.7K13.12x
45381Injections of large bowel using an endoscope222$73.4K$330.7819.30x
64635Destruction of lower or sacral spinal facet joint nerves using imaging guidance88$70.9K$805.6915.80x

Markup Analysis

Charge-to-Payment Ratio

12.54x

This provider submits charges 12.54 times higher than what Medicare actually pays.

What This Means

A markup ratio of 12.54x means for every $100 Medicare pays, this provider initially charges $1254. This is higher than the national average.

Location

Anchorage, AK

Provider Verification

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

Related

Browse
โ† Back to Provider Directory
State
All providers in AK โ†’
Specialty
All Ambulatory Surgical Center providers โ†’
Tool
Compare this provider โ†’
Analysis
Fraud Watchlist โ†’
Search
Search all providers โ†’

Share This Provider

Share this provider's Medicare payment information

Share:

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.

Believe this data is inaccurate? Dispute this data