I am no expert on profiles or PULHES, but generally the P3 designation for conditions related to the legs or feet will be under the lower extremity "L" designation and there is only one designation even if numerous conditions. However, each of the disabling conditions should be called out in the explanatory portions of the profile document. That is where the military will either intentionally or negligently fall short and not fully describe all the conditions contributing to unfitness.
As related in my original post, you are entitled to have every condition that either causes or contributes to your unfitness to be separately rated. The military is not free to simply pick one unfitting condition and lump everything related to it under that condition and give only one rating. That is inconsistent with the "combined effect" requirement, which has a well-established statutory and regulatory basis.
10 U.S.C. § 1216a(b) provides "Consideration of all medical conditions.--In making a determination of the rating of disability of a member of the armed forces for purposes of this chapter, the Secretary concerned shall take into account all medical conditions, whether individually or collectively, that render the member unfit to perform the duties of the member's office, grade, rank, or rating." The statute is implemented by Department of Defense Instruction (DoDI) 1332.18, Disability Evaluation System (Nov. 10, 2022), ¶ 6.4.d. (previously DoDI 1332.18 (May 17, 2018), Appx. 2 to Encl. 3, ¶ 4.d.), which provides:
"d. Combined Effect.
(1) A Service member may be determined unfit as a result of the combined effect of two or more conditions even though each of them, standing alone, would not cause the Service member to be referred into the DES or be found unfit because of disability.
(2) The PEB will include in its official findings, in cases where two or more medical conditions (referred or claimed) are present in the service treatment record, that the combined effect was considered in the fitness determination rendered by the PEB, as referred by the MEB.
(3) Combined effect includes the pairing of a singularly unfitting condition with a condition that standing alone would not be unfitting."
Each of the military department’s disability regulations further implements the combined effect requirement. See Army Reg. 635-40, ¶ 5-4.g.; AF Inst. 36-3212, ¶ 3.11, Attach. 1 – Glossary Terms; SECNAVINST 1850.4F, ¶ 4.e.
Complex Regional Pain Syndrome is a neuropathic pain disorder, in your case secondary to foot surgery. Neuropathy, to the extent contributing to unfitness, may be a separate condition than the foot condition (including amputation) depending on the circumstances that must be separately rated under the combined effect requirement. The U.S. Circuit Court of Appeals for the D.C. Circuit in a recent decision made it very clear that the military must comply with the combined effect requirement. Sissel v. Wormuth, 77 F.4th 941 (D.C. Cir. 2023). The Sissel case involved unfitting back pain and right leg weakness that the Army combined and rated only as a back condition. The Court found this to be error as the leg condition had to be separately rated because it contributed to unfitness consistent with the combined effect requirement. As a result of Sissel, the Navy recently settled a class action lawsuit in which it agreed to go back and re-look PEB cases where it had similarly and improperly failed to separately rate conditions that contributed to unfitness (so-called Category II Conditions). A copy of the Sissel opinion and the joint status report reporting the Navy settlement are attached.
Just FYI, all nerve conditions are rated based on the loss of function of the affected body part, whether paralysis, neuritis, or neuralgia. Once it is determined which of the three categories the nerve damage falls under, it can then be rated either under that category or based on limited motion, whichever results in the higher disability rating. If the nerve damage is causing the limited motion, then only one rating can be assigned either under a nerve diagnostic code or under limited motion. However, if the limited motion is not caused by the nerve damage, then it can be rated separately, in addition to a nerve diagnostic code rating. The pain caused by CRPS may also be separately rated in a similar manner depending on the circumstances or may impact the body part rating.
All this is why you need good counsel as early as possible in the DES process, including for preparation for C&P and other medical exams. Waiting for appointed military counsel may be too late.