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Medical billing software in United States:Which are searched most?

In September 2026, Athenahealth was the most searched among medical billing software in United States, with an estimated 201K branded searches and 63.3% estimated Share of Search within this set.

Share of Search, September 2026
  1. Athenahealth63.3%
  2. AdvancedMD19.1%
  3. DrChrono8.5%
  4. eClinicalWorks7%
  5. Kareo2.1%

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Share of SearchLeaderboard

Compare the systems clinics bill patients with. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.

Share of Search among medical billing software in United States, by month

Share of Search by month for Athenahealth, AdvancedMD, DrChrono, eClinicalWorks, Kareo. The figures are in the table below the chart.

View monthly share of search table
MonthAthenahealthAdvancedMDDrChronoeClinicalWorksKareo
Oct 202568.7%16.9%7.6%5.1%1.8%
Nov 202563%19%8.5%7%2.5%
Dec 202563.9%19.2%8.6%5.7%2.6%
Jan 202660.9%18.3%10%8.2%2.5%
Feb 202663.3%19.1%8.5%7%2.1%
Mar 202664.2%19.3%8.6%5.8%2.1%
Apr 202663.3%19.1%8.5%7%2.1%
May 202663.3%19.1%8.5%7%2.1%
Jun 202662.2%18.7%10.2%6.9%2%
Jul 202662.4%18.8%8.4%8.4%2%
Aug 202667.9%16.7%7.5%6.1%1.8%
Sep 202663.3%19.1%8.5%7%2.1%

This month’s ranking, September 2026

  1. 1.Athenahealth

    63.3%

    Held 1st. 201K estimated branded searches, -18.3% vs prior month. Share -4.6 points.

  2. 2.AdvancedMD

    19.1%

    Held 2nd. 60.5K estimated branded searches, 0% vs prior month. Share +2.4 points.

  3. 3.DrChrono

    8.5%

    Held 3rd. 27.1K estimated branded searches, 0% vs prior month. Share +1.1 points.

  4. 4.eClinicalWorks

    7%

    Held 4th. 22.2K estimated branded searches, 0% vs prior month. Share +0.9 points.

  5. 5.Kareo

    2.1%

    Held 5th. 6.6K estimated branded searches, 0% vs prior month. Share +0.3 points.

Compare search popularity between leading brands

Which brand is most popular in search among medical billing software in United States?

In September 2026, Athenahealth was the most searched among medical billing software in United States, with an estimated 201K branded searches and 63.3% estimated Share of Search within this set. AdvancedMD is in 2nd place, 44.3 percentage points behind at 19.1% Share of Search.

United States medical billing software, last 12 months ending September 2026
BrandShare of SearchPeakLowRank
Athenahealth68.7% → 63.3%68.7%Oct 202560.9%Jan 20261st
AdvancedMD16.9% → 19.1%19.3%Mar 202616.7%Aug 20262nd
DrChrono7.6% → 8.5%10.2%Jun 20267.5%Aug 20263rd
eClinicalWorks5.1% → 7%8.4%Jul 20265.1%Oct 20254th
Kareo1.8% → 2.1%2.6%Dec 20251.8%Aug 20265th

Each finding as a sentence

  • Across the 12 months ending September 2026, Athenahealth’s estimated Share of Search among medical billing software in United States decreased from 68.7% to 63.3%.
  • Across the 12 months ending September 2026, AdvancedMD’s estimated Share of Search among medical billing software in United States increased from 16.9% to 19.1%.
  • Across the 12 months ending September 2026, DrChrono’s estimated Share of Search among medical billing software in United States increased from 7.6% to 8.5%.
  • Across the 12 months ending September 2026, eClinicalWorks’ estimated Share of Search among medical billing software in United States increased from 5.1% to 7%.
  • Across the 12 months ending September 2026, Athenahealth’s estimated Share of Search among medical billing software in United States peaked at 68.7% in October 2025 and was lowest at 60.9% in January 2026.
  • Across the 12 months ending September 2026, AdvancedMD’s estimated Share of Search among medical billing software in United States peaked at 19.3% in March 2026 and was lowest at 16.7% in August 2026.
  • Across the 12 months ending September 2026, DrChrono’s estimated Share of Search among medical billing software in United States peaked at 10.2% in June 2026 and was lowest at 7.5% in August 2026.
  • Across the 12 months ending September 2026, eClinicalWorks’ estimated Share of Search among medical billing software in United States peaked at 8.4% in July 2026 and was lowest at 5.1% in October 2025.
  • Across the 12 months ending September 2026, Kareo held steady: its estimated Share of Search among medical billing software in United States moved less than 0.5 percentage points.

How did search popularity change for United States medical billing software in September 2026?

  1. In September 2026, AdvancedMD gained estimated Share of Search among medical billing software in United States, from 16.7% to 19.1%.

  2. In September 2026, DrChrono gained estimated Share of Search among medical billing software in United States, from 7.5% to 8.5%.

  3. In September 2026, eClinicalWorks gained estimated Share of Search among medical billing software in United States, from 6.1% to 7%.

  4. In September 2026, Athenahealth lost estimated Share of Search among medical billing software in United States, from 67.9% to 63.3%.

  5. Estimated monthly branded searches for Kareo in United States fell 18.5% over 12 measured months, from 8.1K to 6.6K in September 2026.

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