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Can I send Medical Records with Electronic Claims

PWK Segment for sending information for electronic claims

Electronic medical records cannot be attached to an electronic claim. These instructions will show how to input the PWK segment in a claim to indicate Medical reports or any attachments are being forwarded by fax or mail to the payer.

  • Within the visit information indicate the following in the Box 19 field: PWK*M1*BM (This indicates Medical Record Attachment is being mailed) 
  • Attached is a listing of all the codes that will be listed in the first field after PWK* (the asterisk needs to be after each code as shown above in the example)
  • The second code will indicate if the attachments are mailed or faxed: 
    • BM (By Mail)
    • FX (Faxed) 

Do not place an asterisk after this code.

The ACN number is the patient's account number and visit number combined which is programmed in the electronic claims module, this is not required to be indicated in Box 19 of the visit screen.

Code Description:

03 Report Justifying Treatment beyond Utilization Guidelines

04 Drugs Administered

05 Treatment Diagnosis

06 Initial Assessment

07 Functional Goals

08 Plan of Treatment

09 Progress Report

10 Continued Treatment

11 Chemical Analysis

13 Certified Test Report

15 Justification for Admission

21 Recovery Plan

A3 Allergies/Sensitivities Document

A4 Autopsy Report

AM Ambulance Certification

AS Admission Summary

B2 Prescription

B3 Physician Order

B4 Referral Form

BR Benchmark Testing Results

BS Baseline

BT Blanket Test Results

CB Chiropractic Justification

CK Consent Form(s)

CT Certification

D2 Drug Profile Document

DA Dental Models

DB Durable Medical Equipment Prescription

DG Diagnostic Report

DJ Discharge Monitoring Report

DS Discharge Summary

EB Explanation of Benefits (Coordination of Benefits or Medicare Secondary Payor)

HC Health Certificate

HR Health Clinic Records

I5 Immunization Record

IR State School Immunization Records

LA Laboratory Results

M1 Medical Record Attachment

MT Models

NN Nursing Notes

OB Operative Note

OC Oxygen Content Averaging Report

OD Orders and Treatments Document

OE Objective Physical Examination (including vitalsigns) Document

OX Oxygen Therapy Certification

OZ Support Data for Claim

P4 Pathology Report

P5 Patient Medical History Document

PE Parenteral or Enteral Certification

PN Physical Therapy Notes

PO Prosthetics or Orthotic Certification

PQ Paramedical Results

PY Physician’s Report

PZ Physical Therapy Certification

RB Radiology Films

RR Radiology Reports

RT Report of Tests and Analysis Report

RX Renewable Oxygen Content Averaging Report

SG Symptoms Document

V5 Death Notification

XP Photographs

Providers that wish to use the PWK process to submit additional documentation will be required to use a specially designed cover sheet, which will be provided by the servicing MAC. Providers should contact their MAC for details on how/where to obtain the cover sheet. These cover sheets are required to be completely and accurately filled out or they will be manually returned.