What is retrospective billing ?

Q: What is the difference between the effective date and retrospective billing date? A: The effective date is the later of the following two dates: • The filing date of an enrollment application that was subsequently approved, or • The date the provider first began...

CPT code 43659, 43843, 43999 and Group 1 codes

Bariatic Surgical Management of Mobid Obesity Coding Information Bill Type Codes Contractors may specify Bill Types to help providers identify those Bill Types typically used to report this service. Absence of a Bill Type does not guarantee that the policy does not...