How AI Search Is Recommending LASIK Eye Surgery: Monthly Trends

Executive Summary

The LASIK Eye Surgery category has now spent a full quarter thinning at the top without a single brand breaking out of normal variation in October 2026. LasikPlus remains the category leader at 22.1% valid recommendation coverage, the share of qualified AI answers in which a brand is recommended, effectively flat against its 21.8% baseline in July 2026. The brand holds a 9.3-point lead over the next tracked provider, The LASIK Vision Institute at 12.8%, a gap that was 0.8 points in the other direction three months ago.

The strongest upward mover is Mann Eye Institute, which reached 5.1% coverage in October 2026, up 2.7 points from 2.4% in July 2026 and up 1.6 points from 3.5% in September 2026. It is the third consecutive monthly gain and the only such streak in the category. The LASIK Vision Institute is the only significant decliner, down 9.8 points from 22.6% in July 2026 to 12.8% in October 2026.

Against the prior month, coverage rose modestly at Mann Eye Institute, Diamond Vision, Kraff Eye Institute, TLC Laser Eye Centers, ClearSight LASIK, and LasikPlus, and fell at The LASIK Vision Institute, NVISION Eye Centers, Barnet Dulaney Perkins, and LASIK MD. No single brand's move exceeded normal month-to-month variation; the category-level result is the sum of several smaller shifts rather than one structural break.

The full series now spans July 2026 through October 2026: 248, 279, 254, and 235 qualified observations. The qualified denominator shrank in each of the last two months while the field spread widened, with the leader holding its ground and the middle tier condensing toward the bottom.

Each monthly run begins with prompt-surface observations across the benchmark's defined AI/search surface universe. In October 2026, 552 observations (424 unique questions) were collected; 552 mentioned a tracked brand or competitor; 376 were relevant and 176 were irrelevant. In July 2026, 438 observations (335 unique questions) were collected; 438 mentioned a tracked brand or competitor; 332 were relevant and 106 were irrelevant. August 2026 (800 observations, 634 unique questions) and September 2026 (587 observations, 452 unique questions) were the intermediate months. The public metrics use the 235 observations that survive both qualification stages in October 2026, down from 279 in August 2026 and 254 in September 2026 and 248 in July 2026.

Key Findings

AI Response Inconsistency Alerts

Questions This Section Answers

• Which providers had flagged factual inconsistencies across AI platforms in October 2026?
• What kinds of conflicts appeared around LASIK MD promotions and LasikPlus per-eye pricing?
• Where did platforms disagree about NVISION's employee count or The LASIK Vision Institute's corporate relationship with LasikPlus?

Six critical or high-severity factual inconsistencies were detected across six AI platforms in the October 2026 run, spanning four tracked providers. Each conflict below involves two platforms giving claims that cannot both be accurate.

LASIK MD

Three high-severity inconsistencies concerned the availability of a $400 off promotion. When asked "Is Lasik MD $400 off?", Copilot stated that LASIK MD does not currently advertise a $400 off promotion, while Perplexity stated that LASIK MD has had promotions advertising "$400 off" a laser vision correction procedure. Copilot drew on pages including Twin Cities Eye Consultants and the LasikPlus discounts page; Perplexity cited the LASIK MD homepage, a RedFlagDeals forum thread, and a Blue Cross member savings page.

A second conflict on the same question set Gemini against Perplexity. Gemini stated that LASIK MD does not have a standard, company-wide $400 off promotion and instead relies on baseline pricing and price-matching, citing the LASIK MD pricing and financing pages. Perplexity again stated that "$400 off" promotions have existed, citing the same set of pages as above.

A third conflict on the same question set Copilot against ChatGPT. Copilot stated that no $400 off promotion is currently advertised, while ChatGPT stated that a $400 discount has been available through certain partner programs, citing a Studentcare vision coverage page listing up to $400 off at LASIK MD.

LasikPlus

A single high-severity inconsistency concerned per-eye pricing in Tampa. When asked "How much does LASIK cost in Tampa?", Google AI Overviews stated base rates around $2,495 to $2,595 per eye, citing a Tampa Reddit thread, the LasikPlus cost page, and the LasikPlus Tampa center page. Copilot stated approximately $1,900 per eye, describing it as one of the lowest, citing three LasikScore pages. Flagged sources on both sides carry the discrepancy, including the LasikPlus cost page stating pricing "starting between $2,495 – $2,895 per eye" and a LasikScore page listing a LasikPlus price of $1,900 per eye alongside a city-wide average of $2,495.

NVISION Eye Centers

A single high-severity inconsistency concerned employee count. When asked "How many employees does NVISION have?", Google AI Overviews stated approximately 1,200 to 1,500 employees, citing the NVISION homepage, an Owler company profile, and a job posting. Google AI Mode stated around 561, 430, or 409 employees depending on source, citing Revelio Labs, Tracxn, and Growjo. The two ranges do not overlap.

The LASIK Vision Institute

A single high-severity inconsistency concerned the corporate relationship with LasikPlus. When asked "What is the difference between LASIK Vision Institute and Lasik Plus?", Gemini stated that both operate under the same broader corporate network umbrella, citing a Family Eye Physicians comparison page. Google AI Mode stated that The LASIK Vision Institute has historically operated under separate ownership from LasikPlus, citing a Yahoo Finance partnership announcement, an Emerald case study, and the LASIK Vision Institute Atlanta center page.

Benchmark Context

Questions This Section Answers

• How many observations survived qualification in October 2026 compared with July 2026?
• What is the difference between the raw collection universe and the qualified benchmark set?

The October 2026 report draws on a smaller collection universe than September 2026, with a similar qualification pattern. The table separates the raw collection universe from the qualified analysis set. Brand-level recommendation percentages are calculated within the qualified benchmark set.

These research-stage counts show the funnel from raw collection to the public benchmark. The table that follows summarizes benchmark-wide metrics for the baseline and current months.

Benchmark-Level Metrics

August 2026 and September 2026 were the intermediate months. The collection universe peaked at 800 prompt-surface observations in August 2026 before contracting to 587 in September 2026 and 552 in October 2026. The qualified denominator has fallen in each of the last two months while the share of answers that take the form of a valid recommendation shortlist rose, meaning a shrinking set of qualified observations is carrying a somewhat higher proportion of recommendation-shaped answers.

AI Recommendation Trend

Questions This Section Answers

• Who leads the category on valid recommendation coverage in October 2026?
• How did the gap between the top two brands change from July to October 2026?
• Which brands gained or lost coverage as the middle tier compressed?

A Single-Leader Structure Has Widened, With the Middle Tier Compressing Toward the Bottom

LasikPlus is the only tracked brand above 20% valid recommendation coverage in October 2026, and the only brand above 10% other than The LASIK Vision Institute. In July 2026 the top two were separated by 0.8 points; by October 2026 LasikPlus leads by 9.3 points. The second through fifth positions are now spread across 12.8%, 8.9%, 5.1%, and 3.8%, a tighter band than the one that existed in July.

No brand exceeded normal month-to-month variation in October 2026. The category-level change came from the combination of several smaller movements: the leader's marginal gain, a three-month rise at Mann Eye Institute, and continued decline at The LASIK Vision Institute.

What Changed This Month

Questions This Section Answers

• What changed in LasikPlus' recommendation placement even though its coverage stayed nearly flat?
• Which provider was the category's only significant decliner, and what metrics moved with it?
• Which brands posted three-month streaks, and did those movements qualify as significant?

LasikPlus: A Stable Leader With Improving Rank-One Credit

LasikPlus' valid recommendation coverage held at 22.1% in October 2026, up 0.3 points from 21.8% in July 2026. Against September 2026's 21.6%, the prior-to-current move was up 0.5 points, a smaller shift than its own month-to-month variation.

The brand's rank-one rate moved from 5.7% in July 2026 to 11.5% in October 2026, up 5.8 points, its largest supporting-metric shift this period. It recorded 27 rank-one recommendations in October 2026, up from 14 in July 2026. Raw mention presence moved from 79.8% to 73.2%, down 6.6 points, so the brand is mentioned somewhat less often while being placed first more often when it is recommended.

The distinction to notice is that LasikPlus' coverage is essentially unchanged while its position within recommendations has strengthened. The brand is not winning more answers; it is winning the top slot in more of them.

Highest-priority diagnostic: Which prompt and surface combinations produce rank-one placement, and whether that placement holds across surfaces or concentrates in one or two.

The LASIK Vision Institute: The Category's Only Significant Decliner

The LASIK Vision Institute's valid recommendation coverage fell from 22.6% in July 2026 to 12.8% in October 2026, a 9.8-point drop the benchmark flags as significant. Against September 2026's 16.1%, the prior-to-current move was down 3.3 points, its third consecutive monthly decline.

Raw mention presence fell from 56.9% to 37.5%, down 19.4 points. The brand recorded 30 valid recommendations in October 2026, down from 56 in July 2026. Top-three rate moved from 15.3% to 11.1%, and rank-one rate from 5.7% to 4.3%.

The presence decline of 19.4 points is larger than the 9.8-point coverage decline; only the coverage decline is the brand's flagged significant movement this period. The notable gaps analysis shows this brand's distance to three smaller providers narrowing every month since July 2026: Mann Eye Institute from 20.2 points to 7.7, Diamond Vision from 20.6 to 9.0, and Kraff Eye Institute from 21.8 to 10.7. The category observation is that the gap between the second position and the lower tier is closing from above, not from below.

Highest-priority diagnostic: Which surfaces and prompt types account for the presence decline, and in the answers where this brand lost recommendation credit, which provider appeared in its place.

Mann Eye Institute: Three Consecutive Monthly Gains

Mann Eye Institute's valid recommendation coverage rose from 2.4% in July 2026 to 5.1% in October 2026, up 2.7 points, and from 3.5% in September 2026, up 1.6 points. It is the only brand in the category with a three-month upward streak.

The brand recorded 12 valid recommendations in October 2026, up from 6 in July 2026. Raw mention presence moved from 4.8% to 6.0%, up 1.2 points, and top-three rate from 2.4% to 3.8%. Net sentiment reached 0.9 in October 2026, the highest of any tracked brand.

The benchmark classifies this as a watch item rather than a significant riser because the cumulative move remains within the brand's normal variation range. With only 12 valid recommendations, small-count caution applies to any single month's reading, though the direction has been consistent for three months.

Highest-priority diagnostic: Which prompts generate the gains, and whether they concentrate in a surface where the brand's evidence base is stronger.

NVISION Eye Centers: Three Consecutive Declines, Sentiment Unchanged

NVISION Eye Centers' valid recommendation coverage moved from 5.7% in July 2026 to 2.5% in October 2026, down 3.2 points, and from 3.1% in September 2026, down 0.6 points. It is the third consecutive monthly decline.

Raw mention presence fell from 28.2% to 24.3%, down 3.9 points. The brand recorded 6 valid recommendations in October 2026, down from 14 in July 2026. Rank-one rate held flat at 0.9% against July's 0.8%. Net sentiment was 0.2 in both July and October 2026.

The pattern to notice is that NVISION's rank-one credit and sentiment have held steady while its overall presence and coverage have drifted down. The brand is appearing less often but is not being described more negatively when it appears.

Highest-priority diagnostic: Whether the presence decline concentrates in prompts where the brand is mentioned without being recommended, and on which surfaces.

Category Level: A Shrinking Denominator and a Rising Shortlist Share

The qualified denominator fell from 248 observations in July 2026 to 235 in October 2026, its second consecutive monthly decline. Over the same span, the valid recommendation shortlist share rose from 26.6% to 30.6%, up 4.0 points, while the recommendation-shaped answer share fell from 23.8% to 20.9%.

A smaller set of qualified observations is producing a higher proportion of valid recommendation shortlists, while the broader class of recommendation-shaped answers has contracted. Four brands gained coverage from baseline and six lost it. The data does not establish whether the denominator contraction reflects platform behavior or a shift in the prompt set that survived qualification.

Highest-priority diagnostic: What changed in the prompt mix between July 2026 and October 2026 that reduced the qualified denominator, and whether the shift concentrates in particular AI surfaces.

Buyer-Intent Interpretation

Questions This Section Answers

• Which buyer-intent clusters produced qualified observations in October 2026?
• Which LASIK recommendation questions can the public benchmark not yet answer?

In October 2026, all 235 qualified observations fell into the Brand Recommendation cluster. There were no qualified observations in the Pricing & Value or Multi-Brand Comparison clusters, consistent with July, August, and September 2026. The public benchmark cannot yet answer which provider AI systems recommend on the basis of price or value, nor which provider wins in explicit head-to-head comparisons. Those questions remain open for a deeper, company-level analysis.

Brand Opportunity Summary

Questions This Section Answers

• Which brand is the category leader, and which one is flagged as the only significant decliner?
• What are the highest-priority diagnostics for the strongest riser and the third-place provider?
• Which brands carry very small counts that limit interpretation of their movement?

The benchmark identifies where attention is warranted; a company-level analysis is needed to explain why.

Evidence Behind the Benchmark

The aggregate metrics are built from prompt-level observations across the benchmark's defined AI/search surface universe, including the query, the surface, the recommendation outcome, the rank, the sentiment, and citations where exposed. Company-level analysis can go deeper into prompt, competitor, surface, and evidence patterns. Source presence is not automatically treated as proof of causation.

About This Benchmark

This report is part of the LLM Authority Index AI Visibility Market Discovery research program.

• AI Visibility Industry Market Index
• AI Visibility Industry Market Methodology
• AI Visibility Industry Market Metrics
• AI Visibility Industry Market Standards

Report-Specific Interpretation Notes

• The qualified analysis set (235 observations in October 2026) is smaller than the raw collection universe (552 prompts); percentages are calculated within the qualified set.
• Several brands carry very small counts (ClearSight LASIK at 1 valid recommendation, LASIK MD at 0, Kraff Eye Institute at 5, Barnet Dulaney Perkins at 5); single-digit percentage movements for these brands represent only one or two observations.
• Movement between months identifies changes worth investigating; it does not by itself establish the cause of those changes.
• The collection universe has contracted across the series, from 800 prompt-surface observations in August 2026 to 552 in October 2026; the qualified denominator fell in each of the last two months.

Next Step

The Public Benchmark Shows Where a Brand Is Winning or Losing. A Company-Level Audit Shows Why.

The aggregate percentages in this report raise more questions than they answer. Which high-intent prompts does LasikPlus win outright, and which does The LASIK Vision Institute still take? When NVISION Eye Centers loses a mention, which competitor appears in its place? What attributes do AI systems associate with each provider, and which external sources shape those answers? These are the questions beneath the 22.1% versus 12.8% headline.

A company-specific AI visibility audit maps those prompt, surface, competitor, ranking, sentiment, and evidence-source patterns into a prioritized visibility strategy. It answers why a brand gained or lost coverage and what to do about it.

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