Patient payment software: AI search visibility ranking (2026)
How AI search engines rank patient payment software by visibility and citations. 20 brands measured monthly across Google AI Mode: which brands the AI names in answers, which domains it cites as sources, and how the leaders compare. Patient payment software used to estimate balances, collect cards, offer digital payment plans, automate billing communications, and improve healthcare collections. Composite score: 70% visibility (% of AI answers naming the brand) + 30% citation rate (% citing the brand's domain). Full methodology →
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At a glance
What we observed in this categoryauto-generated
Rectangle Health and Cedar share the top two ranks with identical visibility scores of 12.5 percent and composite scores of 8.8, while every other brand in the 20-brand category sits at exactly zero visibility. The category average of 1.2 percent confirms how concentrated AI exposure is at the very top. This two-brand concentration means the gap between rank two and rank three is not incremental but total, representing a complete absence of AI presence for the remaining 18 brands including well-known names like Phreesia, Waystar, and InstaMed.
A striking pattern across all 20 brands is that citation rate is zero for every entry, including Rectangle Health and Cedar despite their positive visibility scores. This means Google AI Mode is naming these brands in responses but not linking back to their domains as authoritative sources. Visibility and citation have fully diverged in this category, so being mentioned does not translate into being cited, which is an unusual and notable structural feature of how AI currently treats patient payment software.
The top cited sources in this category are third-party and adjacent platforms such as practicesuite.com, youtube.com, doctorlogic.net, summitbillingsolutions.com, and salesforce.com, none of which are primary patient payment software vendors. Google AI Mode appears to anchor its responses on billing-adjacent directories, EHR blogs, and general software review content rather than on the brand domains themselves. This explains why brand citation rates remain at zero even when specific brand names surface in AI-generated answers.
Movers & shakers since last refresh
Biggest visibility risers
-
Cedar 0% → 12% · rank #6 → #2+12pp
Biggest visibility fallers
-
Phreesia 12% → 0% · rank #1 → #4-12pp
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Waystar 12% → 0% · rank #2 → #5-12pp
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InstaMed 12% → 0% · rank #4 → #6-12pp
The ranking
| # | Brand | Visibility | Citation | Top engine |
|---|---|---|---|---|
| 1 |
rectanglehealth.com
|
12% | 0% | Google AI Mode |
Rectangle Health leads with 12.5 percent visibility and a composite score of 8.8, more than ten times the 1.2 percent category average, but holds a citation rate of zero. |
||||
| 2 |
cedar.com
|
12% | 0% | Google AI Mode |
Cedar matches Rectangle Health exactly at 12.5 percent visibility and 8.8 composite score, and is the biggest riser in the category, climbing four places from rank six after gaining 12.5 visibility points. |
||||
| 3 |
payzen.com
|
0% | 0% | Google AI Mode |
PayZen sits at rank three but records zero visibility, zero citations, and a composite score of zero, placing it level with 15 other brands below the top two. |
||||
| 4 |
phreesia.com
|
0% | 0% | Google AI Mode |
Phreesia is the largest faller, dropping three places from rank one to rank four after losing all 12.5 percent of its previous visibility, now showing zero across all metrics. |
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| 5 |
waystar.com
|
0% | 0% | Google AI Mode |
Waystar also fell three places from rank two to rank five, losing 12.5 visibility points to reach zero, matching the same sharp decline pattern seen in Phreesia and InstaMed. |
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| 6 |
instamed.com
|
0% | 0% | Google AI Mode |
| 7 |
revspring.com
|
0% | 0% | Google AI Mode |
| 8 |
cleargage.com
|
0% | 0% | Google AI Mode |
| 9 |
collectly.co
|
0% | 0% | Google AI Mode |
| 10 |
flywire.com
|
0% | 0% | Google AI Mode |
| 11 |
patientpay.com
|
0% | 0% | Google AI Mode |
| 12 |
carecredit.com
|
0% | 0% | Google AI Mode |
| 13 |
hint.com
|
0% | 0% | Google AI Mode |
| 14 |
r1rcm.com
|
0% | 0% | Google AI Mode |
| 15 |
finthrive.com
|
0% | 0% | Google AI Mode |
| 16 |
nexhealth.com
|
0% | 0% | Google AI Mode |
| 17 |
candidhealth.com
|
0% | 0% | Google AI Mode |
| 18 |
visitpay.com
|
0% | 0% | Google AI Mode |
| 19 |
gentem.com
|
0% | 0% | Google AI Mode |
| 20 |
paya.com
|
0% | 0% | Google AI Mode |
Sources AI engines trust in this category
Across the 8 buyer-intent queries we ran on patient payment software, these are the domains Google AI Mode cited most often. If you're not on this list — or if your competitors are — that's a concrete PR / linkbuilding target.
How to read this ranking
Four things worth knowing before you act on the numbers above. These are the same definitions across every industry page — for category-specific observations, see the What we observed section above (where available) and the per-brand insights inline in the ranking.
Visibility = being named
A brand's visibility % is the share of AI answers that mention it by name in the response prose. This is who AI engines actively recommend to the buyer.
Citation rate = being trusted
Citation rate is the share of AI answers that include the brand's domain as a clickable source link. This is what the AI treats as authoritative evidence — different from being named.
Top engine differs by brand
The "top engine" column shows which AI surface each brand performs best on. Big gaps between a brand's score across engines usually points to specific content or schema gaps.
Rankings move month to month
AI engines re-crawl and re-rank on shorter cycles than classical search. We re-audit every brand on this list at least every 30 days and refresh this page automatically.
Get your own patient payment software brand audited
The brands above were curated from public market-leader lists. Want the same measurement against your own brand — including the queries you appear on, which competitors get named instead, and a prioritised fix list? Run a free preview.
Frequently asked about patient payment software AI visibility
Who leads AI visibility in patient payment software?
Rectangle Health and Cedar share the top position with identical visibility scores of 12.5 percent and composite scores of 8.8, far above the category average of 1.2 percent.
What sources does Google AI Mode cite most for patient payment software research?
The top cited sources include practicesuite.com, youtube.com, summitbillingsolutions.com, and salesforce.com, all of which are third-party or adjacent platforms rather than dedicated patient payment software vendors.
Why do the top-ranked brands have zero citation rates despite positive visibility scores?
Google AI Mode names Rectangle Health and Cedar in responses but does not link back to their domains, meaning the AI cites third-party sources while still surfacing these brand names in its answers.
Which brands have seen the biggest shifts in AI visibility recently?
Cedar is the biggest riser, gaining 12.5 visibility points and climbing from rank six to rank two, while Phreesia, Waystar, and InstaMed each lost 12.5 points and dropped three or two places.
How concentrated is AI visibility in this category?
Visibility is highly concentrated, with only two of 20 brands recording any AI presence at all, and the remaining 18 brands including Phreesia, PayZen, and Flywire sitting at zero visibility.
Is Google AI Mode the dominant engine for this category?
Yes, every brand in the audit lists Google AI Mode as its top engine, suggesting the entire measurable AI visibility landscape for patient payment software is driven exclusively by that platform.