Visibility index · Mexico
Private hospitals
75 AI answers to 15 prompts name 21 brands. Médica Sur leads with 17.5% of mentions; the top 3 hold 41.3%.
Level 3n = 75 answers15 promptsupdated Oct 7, 2026AI Mode17ChatGPT24AI Overviews17Gemini17
AI answers
75
15 prompts
Last run Oct 7, 2026
Brands seen
21
Top 3 hold 41.3%
n = 75 answers
Concentration
Fragmented
HHI 961 · leader 17.5%
Leader
Médica Sur
17.5% of mentions
Avg. position #3.0
Top engine
ChatGPT
32% of answers
4 engines sampled
Sources cited
216
Top: blutitude.com 13.9%
n = 75 answers
What AI answers show
Brands and sources in the sampled answers
n = 75 answers15 promptsOct 7, 2026
Brands AI recommends
Share of brand mentions in Private hospitals answers
- 1Médica Suravg. #3.017.5%66
- 2Hospital Ángelesavg. #4.912.2%46
- 3Christus Muguerzaavg. #5.311.6%44
- 4Centro Médico ABCavg. #3.511.1%42
- 5Hospital Zambrano Hellionavg. #5.67.9%30
n = 75 answers21 brands seen in total
Market concentrationFragmented
FragmentedModerateConcentrated
HHI 961Leader 17.5%Top 3 41.3%
Fragmented: no brand dominates. The top 3 hold 41.3% of mentions; the leader 17.5%.
Answers behind the ranking
Every engine sampled
- Google AI Mode17
- ChatGPT24
- AI Overviews17
- Gemini17