Cal. Code Regs. tit. 22, § 54311 – Optional Services.

(a) Each adult day health center may arrange for the following additional services. These services shall be separately billed by the provider according to the requirements of Article 7, Chapter 3, Division 3, Title 22, California Administrative Code.
1. (1) Podiatric services arranged for by the supervising physician.
2. (2) Visual care screening and advice for low-vision cases by a licensed ophthalmologist or optometrist, following referral and arrangement by the supervising physician.
3. (3) Dental screening for the purpose of apprising the participant of the necessity of regular or emergency dental care, which is arranged for by the supervising physician.
(b) Optional services may include other services within the concept and objectives of adult day health care that have been approved by the Department.