Search for: Cloud-Based Medical Office Software & Billing Services › User Forum › Topic Tag: 837P Viewing topic 1 (of 1 total) Topic Voices Posts Last Post Claim Rejections For Invalid Diagnosis Codes When Sending ICD-10 Codes Started by: Robert Gabriel in: ICD-10 1 1 9 years, 1 month ago Robert Gabriel Viewing topic 1 (of 1 total)