Quarterly report pursuant to Section 13 or 15(d)

Document and Entity Information

Document and Entity Information - shares
3 Months Ended
Mar. 31, 2022
Oct. 14, 2022
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Mar. 31, 2022  
Document Transition Report false  
Entity File Number 001-40033  
Entity Registrant Name P3 Health Partners Inc.  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 85-2992794  
Entity Address, Address Line One 2370 Corporate Circle Suite 300  
Entity Address, City or Town Henderson  
Entity Address State Or Province NV  
Entity Address, Postal Zip Code 89074  
City Area Code 702  
Local Phone Number 910-3950  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company true  
Entity Ex Transition Period false  
Entity Shell Company false  
Entity Central Index Key 0001832511  
Current Fiscal Year End Date --12-31  
Document Fiscal Year Focus 2022  
Document Fiscal Period Focus Q1  
Amendment Flag false  
Common Class A [Member]    
Title of 12(b) Security Class A Common Stock, Par Value $0.0001 per share  
Trading Symbol PIII  
Security Exchange Name NASDAQ  
Entity Common Stock, Shares Outstanding   41,578,890
Common Class V [Member]    
Entity Common Stock, Shares Outstanding   202,024,923
Warrants [Member]    
Title of 12(b) Security Warrants, each whole warrant exercisable for one share of Class A Common Stock at an exercise price of $11.50  
Trading Symbol PIIIW  
Security Exchange Name NASDAQ