Revenue Cycle Management: AI Visibility Market Discovery Index

Benchmark Summary

Questions This Section Answers

• Which brand leads the revenue cycle management benchmark, and how wide is the gap to second place?
• Which brand recorded the largest coverage increase since the series began?
• Did any single month of the series produce a change beyond normal month-to-month variation?

athenahealth remains the category leader at 45.5% valid recommendation coverage in October 2026, ahead of R1 RCM at 36.9%, a gap of 8.6 percentage points. Coverage rose for athenahealth to 45.5% in October 2026 from 41.8% in July 2026, but the move falls within normal month-to-month variation for the brand, and no single month of the series produced a change beyond that range.

The largest coverage increase since the series began belongs to Optum, which reached 31.4% valid recommendation coverage in October 2026 from no qualified coverage in July 2026, a gain of 31.4 points that includes a significant 7.1-point move from 24.3% in September 2026. The largest single-month jump of the series also belongs to Optum, which went from no qualified recommendation coverage in August 2026 to 24.3% in September 2026.

Waystar and R1 RCM each gained 14.4 points of coverage since baseline. Waystar rose to 29.5% in October 2026 from 15.1% in July 2026 and moved up in each of the three months that followed. R1 RCM rose to 36.9% in October 2026 from 22.5% in July 2026, with the increase concentrated in the final two months after a flat July and August.

The largest coverage decline belongs to Optum Workers' Comp And Auto No-fault, which fell to 0.0% valid recommendation coverage in October 2026 from 5.2% in July 2026, a drop of 5.2 points. The brand exited the tracked set in September 2026, the same month Optum entered the standings; these two changes should not be read as independent gains or losses relative to the other tracked brands. TruBridge also declined over the series, to 2.7% in October 2026 from 3.8% in July 2026, a change within normal variation for the brand.

The October 2026 benchmark began with 800 prompt-surface observations and produced 369 qualified observations after qualification.

Current Benchmark at a Glance

Qualified surface breadth counts the canonical AI/search surface families with at least one qualified observation: ChatGPT, Copilot, Gemini, Perplexity, AI Overviews, and AI Mode. All six families were represented in both months. August 2026 and September 2026 sat between these points, with 462 and 375 qualified observations respectively.

For the strategic interpretation of this benchmark, read CiteWorks Studio's analysis of How AI Search Is Recommending Revenue Cycle Management

Research Scope and Qualification

Questions This Section Answers

• How many prompt-surface observations were collected versus qualified in October 2026?
• Why do brand-level percentages use qualified observations rather than the raw collection?

The public benchmark is narrower than the raw collection universe by design. The following table shows how the October 2026 qualification funnel narrowed from raw observations to the public denominator.

Brand-level percentages use the qualified observations as the public denominator, not the raw collection. AI Visibility Market Discovery Methodology

Current Brand Standings

Questions This Section Answers

• Which RCM brands rank highest on valid recommendation coverage in October 2026?
• How do presence rate and valid recommendation coverage differ across the tracked brands?
• Which brands convert presence into top-three or rank-one recommendations most often?

This table shows the primary current-month benchmark view for October 2026, sorted by valid recommendation coverage.

How to Read the Standings

• Presence rate: The share of qualified observations where the brand is mentioned in any capacity, whether recommended, compared, or discussed.
• Valid recommendation coverage: The share of qualified observations where the brand appears in a valid recommendation shortlist. This is the primary benchmark metric.
• Top-three rate: The share of qualified observations where the brand appears among the first three recommended options.
• Rank-one rate: The share of qualified observations where the brand is the single first recommendation.
• Net sentiment: The balance of positive over negative mentions, on a scale where 1.0 is entirely positive.

For formulas and denominator rules, see AI Visibility Market Discovery Metric Definitions.

Recommendation Coverage Movement

Questions This Section Answers

• Which brands gained the most valid recommendation coverage since the July 2026 baseline?
• How did the September 2026 change in the tracked brand set affect the largest decline?
• Which brands declined, and did those changes fall within normal variation?

The following table shows valid recommendation coverage from baseline to current for each tracked brand.

The tracked brand set changed in September 2026: Optum entered the standings while Optum Workers' Comp And Auto No-fault exited with no qualified observations in the same month. Because these two changes occurred together, neither should be read as an independent gain or loss against the other tracked brands.

Largest Increase: Optum

Optum reached 31.4% valid recommendation coverage in October 2026 from no qualified coverage in July 2026, a gain of 31.4 points. The brand rose in each of the two months it has been tracked, including a significant 7.1-point move from 24.3% in September 2026. Presence stood at 46.9% in October 2026, with a 23.8% top-three rate and a 12.7% rank-one rate. The initial move from no coverage in August 2026 to 24.3% in September 2026 was the largest single-month change recorded in the series.

Largest Decline: Optum Workers' Comp And Auto No-fault

Optum Workers' Comp And Auto No-fault fell to 0.0% valid recommendation coverage in October 2026 from 5.2% in July 2026, a drop of 5.2 points. The decline to 0.0% reflects the brand's exit from the tracked set in September 2026, when it recorded no qualified observations; Optum entered the standings in the same month.

Category Leader: athenahealth

athenahealth held the category lead at 45.5% valid recommendation coverage in October 2026, up from 41.8% in July 2026. The brand has led in every measured month of the series. Its presence rate stood at 75.6% in October 2026, compared with 89.2% in July 2026; valid recommendation coverage remained within normal month-to-month variation for the brand across the series.

Other significant risers this period included Waystar, which moved up in each of the three months since July 2026; R1 RCM, which gained across the final two months; GeBBS Healthcare, which also rose in each of the three months since July 2026; and AGS Health, which rose in every month of the series. Among the stable group, Conifer Health Solutions, Ensemble Health Partners, and Experian Health each recorded gains within normal variation, with Conifer Health Solutions and Ensemble Health Partners moving up in each of the final two months. TruBridge also moved within normal variation and remains the only continuously tracked brand below 3% coverage.

Recommendation Placement Snapshot

Questions This Section Answers

• Which RCM brand held the highest rank-one rate among the leading group?
• How did R1 RCM's rank-one rate compare with athenahealth's despite athenahealth's higher coverage?

Coverage alone does not show how prominently a brand is recommended. Among the leading brands, placement within the top three and at rank one varied meaningfully in October 2026.

Similar coverage levels can still hide different first-position rates. R1 RCM held a 5.5-point coverage lead over Optum in October 2026, yet R1 RCM's rank-one rate of 16.8% was the highest of the leading group while athenahealth, with the highest coverage, converted 8.9% into first position.

Buyer-Intent Distribution

Questions This Section Answers

• Which buyer-intent class accounted for all qualified observations in October 2026?
• What public signal exists for pricing, value, or multi-brand comparison classes?

All qualified observations in October 2026 fell into the Brand Recommendation class, which is the discovery and consideration stage of the buyer journey.

The current public series measures Brand Recommendation discovery and does not yet contain qualified observations in the Pricing & Value or Multi-Brand Comparison classes. Price, value, and head-to-head comparison have no public signal in this data.

Historical Measurement Record

Questions This Section Answers

• Which brand has led valid recommendation coverage in every measurement month?
• Which month produced the largest coverage movement in the series?

This is an evergreen benchmark URL. New measurements are added to the same report.

Evidence and Source Layer

Questions This Section Answers

• What evidence is retained at the prompt-observation level in this benchmark?
• Does a source citation prove that the source caused an AI recommendation?

The benchmark is built from prompt-level observations that retain the query, AI/search surface, answer, brand outcome, recommendation placement, sentiment, and, where exposed, citations or attributable evidence sources. Source presence is evidence about the information environment. It is not automatically proof that the source caused the recommendation.

Scope Boundaries

This public benchmark does not measure:

• Market share or revenue attribution
• Whether an AI recommendation led to a purchase or contract
• Every possible AI response to a given question
• Organic search engine ranking
• Social media mention volume
• Private, gated, or sponsored AI channels
• Causality from a metric movement alone

Top 10 Cited Domains

Questions This Section Answers

• Which domains were cited most often in AI platform responses for RCM?
• How concentrated are citations among the top 10 domains?
• Which tracked brands' own domains appear in the top 10 cited sources?

Across the October 2026 measurement period, 6,135 citations were observed across all AI platform responses, drawn from 1,652 unique domains.

Citations are broadly distributed rather than concentrated: the top 10 domains account for roughly 19.4% of all observed citations across 1,652 unique domains, and no single domain exceeds 5.7%. Two tracked brands' own domains appear in the top 10: athenahealth.com at 1.9%, cited across all six surface families, and optum.com at 1.8%, alongside a second Optum property, business.optum.com, at 1.0%. The remainder of the list is a mix of general-purpose platforms, an industry trade publication, an encyclopedic reference, and community or professional networks, with no single source type dominating the set.

About This Benchmark

The LLM Authority Index AI Visibility Market Discovery Index is a neutral, repeatable industry benchmark that measures how often and how prominently brands appear in AI-generated recommendations across major AI and search surfaces. Each monthly measurement adds to an evergreen public report for the vertical. For full detail on how the benchmark is built:

• AI Visibility Market Discovery Methodology
• AI Visibility Market Discovery Metric Definitions
• AI Visibility Market Discovery Research Standards
• Modeled AI Visibility Authority Value

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