Basis of Presentation

The accompanying condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States (“GAAP”) for interim financial information and with the instructions to Form 10-Q and Article 10 of the U.S. Securities and Exchange Commission (“SEC”) Regulation S-X. The condensed consolidated financial statements should be read in conjunction with the Company’s audited consolidated financial statements included in its Annual Report on Form 10-K for the year ended December 31, 2022. Certain information and footnote disclosures normally included in financial statements prepared in accordance with GAAP have been condensed or omitted pursuant to SEC rules and regulations dealing with interim financial statements.

Management believes the accompanying condensed consolidated financial statements reflect all adjustments of a normal recurring nature necessary for a fair presentation of periods presented. The consolidated operating results for the three months ended March 31, 2023 are not necessarily indicative of the results that may be expected for the year ending December 31, 2023, or for any other future annual or interim period.

Basis of Presentation and Principles of Consolidation

The accompanying consolidated financial statements are prepared in accordance with accounting principles generally accepted in the United States (“GAAP”) and include the accounts of the Company. All intercompany accounts and transactions have been eliminated.

The Company periodically evaluates entities for consolidation either through ownership of a majority voting interest, or through means other than voting interest, in accordance with the Variable Interest Entity (“VIE”) accounting model. This evaluation includes a qualitative review of the design of the entity, its organizational structure, including decision making ability and financial agreements, as well as a quantitative review. The Company consolidates a VIE when it has a variable interest that provides it with a controlling financial interest in the VIE, referred to as the primary beneficiary of the VIE. See Note 23 “Variable Interest Entities.”

As the sole managing manager of P3 LLC, P3 has the right to direct the most significant activities of P3 LLC and the obligation to absorb losses and receive benefits. The rights of the non-managing members of P3 LLC are limited and protective in nature and do not give substantive participation rights over the sole managing member. Accordingly, P3 identifies itself as the primary beneficiary of P3 LLC and began consolidating P3 LLC as of the Closing Date resulting in a noncontrolling interest related to the Common Units held by members other than P3. Additionally, as more fully described in Note 23 “Variable Interest Entities,” P3 LLC is the primary beneficiary of the following physician practices (collectively, the “Network”):

As a result of the Business Combinations, P3 LLC has been determined to be the predecessor for accounting purposes and, accordingly, the consolidated financial statements and notes to consolidated financial statements of P3 LLC are presented herein as “Predecessor” for the period prior to the Closing Date (the “Predecessor Period”) and the consolidated financial statements and notes to consolidated financial statements of the Company are presented herein as “Successor” for the period after the Closing Date (the “Successor Period”), which include the consolidated operations of P3 LLC. The accompanying consolidated financial statements include a black line division that indicates that the Predecessor and Successor reporting entities shown are presented on a different basis and are, therefore, not comparable.

Warrant Liability

The Company has public and private placement warrants of Class A common stock classified as liabilities as well as warrants of Class A common stock issued to a lender classified as equity. The Company classifies as equity any equity-linked contracts that (1) require physical settlement or net-share settlement or (2) give the Company a choice of net-cash settlement or settlement in the Company’s own shares (physical settlement or net-share settlement). Warrants classified as equity are initially measured at fair value. Subsequent changes in fair value are not recognized as long as the warrants continue to be classified as equity.

The Company classifies as assets or liabilities any equity-linked contracts that (1) require net-cash settlement (including a requirement to net-cash settle the contract if an event occurs and if that event is outside the Company’s control) or (2) give the counterparty a choice of net-cash settlement or settlement in shares (physical settlement or net-share settlement). For equity-linked contracts that are classified as liabilities, the Company records the fair value of the equity-linked contracts at each balance sheet date and records the change in the statements of operations as a gain (loss) from change in fair value of warrant liability. The Company’s public warrant liability is valued using observable market prices for those public warrants. The Company’s private placement warrants are valued using a binomial lattice pricing model when the warrants are subject to the make-whole table, or otherwise are valued using a Black-Scholes pricing model. The Company’s warrants issued to a capital provider are valued using a Black-Scholes-Merton pricing model based on observable market prices for public shares and warrants. The assumptions used in preparing these models include estimates such as volatility, contractual terms, discount rates, dividend yield, expiration dates and risk-free rates.

The Company accounts for warrants as either equity-classified or liability-classified instruments based on an assessment of the warrant’s specific terms. The assessment considers whether the warrants are freestanding financial instruments, meet the definition of a liability, and whether the warrants meet all of the requirements for equity classification, including whether the warrants are indexed to the Company’s own ordinary shares, among other conditions for equity classification. This assessment, which requires the use of professional judgment, is conducted at the time of warrant issuance and as of each subsequent quarterly period end date while the warrants are outstanding.

Loss per Share

Basic net loss per share attributable to common stockholders is computed by dividing the net loss attributable to common stockholders by the weighted-average number of shares of common stock outstanding during the period. Diluted earnings per share attributable to common stockholders adjusts basic earnings per share for the potentially dilutive impact of public warrants, private placement warrants, stock options, and Common Units convertible into shares of Class A common stock during the period by applying the treasury stock method or if-converted method, as applicable.

Net loss per member unit has not been presented for Predecessor Period as the Company’s management determined it would not be meaningful to the users of these consolidated financial statements.

Emerging Growth Company

The Company is an “emerging growth company,” as defined in Section 2(a) of the Securities Act, as modified by the Jumpstart Our Business Startups Act of 2012 (the “JOBS Act”), and it may take advantage of certain exemptions from various reporting requirements that are applicable to other public companies that are not emerging growth companies including, but not limited to, not being required to comply with the independent registered public accounting firm attestation requirements of Section 404 of the Sarbanes-Oxley Act of 2002, reduced disclosure obligations regarding executive compensation in its periodic reports and proxy statements, and exemptions from the requirements of holding a nonbinding advisory vote on executive compensation and stockholder approval of any golden parachute payments not previously approved.

Further, Section 102(b)(1) of the JOBS Act exempts emerging growth companies from being required to comply with new or revised financial accounting standards until private companies (that is, those that have not had a Securities Act registration statement declared effective or do not have a class of securities registered under the Exchange Act) are required to comply with the new or revised financial accounting standards. The JOBS Act provides that a company can elect to opt out of the extended transition period and comply with the requirements that apply to non-emerging growth companies but any such election to opt out is irrevocable. The Company has elected not to opt out of such extended transition period which means that when a standard is issued or revised and it has different application dates for public or private companies, the Company, as an emerging growth company, can adopt the new or revised standard at the time private companies adopt the new or revised standard. This may make comparison of the Company’s financial statements with another public company which is neither an emerging growth company nor an emerging growth company which has opted out of using the extended transition period difficult or impossible because of the potential differences in accounting standards used.

Cash and Cash Equivalents

The Company considers all short-term investments with an original maturity of three months or less when purchased to be cash equivalents. The Company did not have any cash equivalents as of December 2, 2021 and December 31, 2020.

Class A Common Stock Subject to Possible Redemption

The Company accounts for its Class A common stock subject to possible redemption in accordance with the guidance in Accounting Standards Codification (“ASC”) Topic 480 “Distinguishing Liabilities from Equity.” Shares of Class A common stock subject to mandatory redemption is classified as a liability instrument and is measured at fair value. Conditionally redeemable common stock (including common stock that features redemption rights that is either within the control of the holder or subject to redemption upon the occurrence of uncertain events not solely within the Company’s control) is classified as temporary equity. At all other times, common stock is classified as stockholders’ equity. The Company’s Class A common stock features certain redemption rights that are considered to be outside of the Company’s control and subject to occurrence of uncertain future events. Accordingly, at December 2, 2021 and December 31, 2020, Class A common stock subject to possible redemption is presented at redemption value as temporary equity, outside of the stockholders’ equity section of the Company’s balance sheets.

The Company recognizes changes in redemption value immediately as they occur and adjusts the carrying value of redeemable common stock to equal the redemption value at the end of each reporting period. Increases or decreases in the carrying amount of redeemable common stock are affected by charges against additional paid in capital and accumulated deficit.

Income Taxes

The Company follows the asset and liability method of accounting for income taxes under ASC 740, “Income Taxes.” Deferred tax assets and liabilities are recognized for the estimated future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that included the enactment date. Valuation allowances are established, when necessary, to reduce deferred tax assets to the amount expected to be realized.

ASC 740 prescribes a recognition threshold and a measurement attribute for the financial statement recognition and measurement of tax positions taken or expected to be taken in a tax return. For those benefits to be recognized, a tax position must be more likely than not to be sustained upon examination by taxing authorities. The Company recognizes accrued interest and penalties related to

unrecognized tax benefits as income tax expense. There were no unrecognized tax benefits and no amounts accrued for interest and penalties as of December 2, 2021 and December 31, 2020. The Company is currently not aware of any issues under review that could result in significant payments, accruals or material deviation from its position. The Company is subject to income tax examinations by major taxing authorities since inception. The effective tax rate differs from the statutory tax rate of 21% for the year ended December 2, 2021 due to the valuation allowance recorded on the Company’s net operating losses and permanent differences.

Concentration of Credit Risk

Financial instruments that potentially subject the Company to concentrations of credit risk consist of a cash account in a financial institution, which, at times, may exceed the Federal Depository Insurance Coverage of $250,000. The Company had not experienced losses on this account and management believes the Company is not exposed to significant risks on such account.

Derivative Financial Instruments

The Company evaluates its financial instruments to determine if such instruments are derivatives or contain features that qualify as embedded derivatives in accordance with ASC Topic 815, “Derivatives and Hedging.” For derivative financial instruments that are accounted for as liabilities, the derivative instrument is initially recorded at its fair value on the grant date and is then re-valued at each reporting date, with changes in the fair value reported in the statements of operations. The classification of derivative instruments, including whether such instruments should be recorded as liabilities or as equity, is evaluated at the end of each reporting period. Derivative liabilities are classified in the balance sheet as current or non-current based on whether or not net-cash settlement or conversion of the instrument could be required within 12 months of the balance sheet date.