Results 1 to 3 of 3

ICD-9 to Diagnosis Related Group Crossover

  1. Question ICD-9 to Diagnosis Related Group Crossover
    Medical Coding Books
    We are the billing company for a mental health hospital. Most of our patients only have one diagnosis code and their claims have been paying. Recently, MHNet has been denying inpatient psych claims asking for the Diagnosis Related Group (DRG) code.

    I have been researching DRGs and have been unable to find out how they are reported on the UB04 claim form, and have not found a list of the mental health DRG codes. The only ones that I've seen available are for ICD-10.

    MHNet is so far the only insurance we are having this issue with, but since it is inpatient psych the claims are pretty big. I'm going to keep looking into this, but if anyone has some advice or knows of resources for ICD-9 to DRG mapping tools I'd really appreciate it!


  2. Default Thank you!
    That really helps. Thank you

Similar Threads

  1. Osteopenia ICD-10 crossover
    By sopka9476 in forum ICD-10
    Replies: 7
    Last Post: 03-14-2016, 06:43 AM
  2. related to diagnosis
    By Vijayarn in forum Medical Coding General Discussion
    Replies: 2
    Last Post: 12-16-2013, 09:14 AM
  3. Age Related diagnosis'
    By RobynKing in forum Interventional Radiology
    Replies: 1
    Last Post: 06-29-2012, 06:00 PM
  4. Replies: 0
    Last Post: 05-29-2012, 09:21 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
Enjoying Our Forums?

AAPC forums are a benefit of membership. Joining AAPC grants you unlimited access, allowing you to post questions and participate with our community of over 150,000 professionals.

Join Now Continue Reading Without Full Access

Already a Member?


Close Message

In addition to full participation on AAPC forums, as a member you will be able to:

  • Access to the largest healthcare job database in the world.
  • Join over 150,000 members of the healthcare network in the world.
  • Be a part of an industry leading organization that drives the business side of healthcare.
  • Save anywhere from 10%-50% with exclusive member discounts on courses, books, study materials, and conferences.
  • Access to discounts at hundreds of restaurants, travel destinations, retail stores, and service providers. AAPC members also have opportunities to save on heath, life, and liability insurance.
  • Become a member of a local chapter and attend regular meetings.