Form HHS-722 at a glance
What it is: Request for Substitution of Party Upon Death of Party is a form of the Department of Health and Human Services, Office of Medicare Hearings and Appeals.
Who signs: Sign under Substitute Party Signature and enter the Date.
An eligible person is substituted for a deceased party. If the deceased party was the appellant, the deceased appellant's request for hearing will have to be dismissed unless an eligible person is substituted; if the deceased party was not the appellant, the deceased party will no longer be a party to that appeal unless an eligible person is substituted. For a deceased party who was not the appellant, the eligible person must have a genuine financial interest in the deceased party's estate and must attach evidence of their legal authority to act on behalf of the deceased party.
A filled-in Form HHS-722 example: a daughter substitutes for a deceased appellant

How to fill out Form HHS-722, box by box
Deceased party information
Genuine financial interest or provider or supplier

Please check one of the following: if you have a genuine financial interest in some or all of the deceased appellant's claims, attach evidence of your legal authority to act on behalf of the deceased appellant.
If no individual with a genuine financial interest in some or all of the deceased appellant's claims exists, and you are the provider or supplier who furnished the item(s) or service(s) involved in the appeal, attach evidence of the transaction(s).
Proceed with the hearing or withdraw the request

Check one: I do not wish to proceed with the hearing requested by the deceased, and I withdraw the request for hearing; or I wish to proceed with the hearing. If you do wish to proceed with a hearing, check one: I want the Administrative Law Judge to hold a hearing, or I want the decision to be made based on the written evidence in the record without a hearing.
Complete this section if the deceased party was not the appellant

Complete this section if the deceased party was not the appellant: the deceased party will no longer be a party to that appeal unless an eligible person is substituted, and you have a genuine financial interest in the deceased party's estate and have attached evidence of your legal authority to act on behalf of the deceased party.
Check I wish to attend the hearing or I do not wish to attend the hearing.
More rules for Form HHS-722
If you are represented, and have not already done so, complete form CMS-1696. If you are not represented, but would like to be, contact the Office of Medicare Hearings and Appeals Field Office assigned to your appeal for a list of legal referral and service organizations.
Sources
[1] Form HHS-722 (08/05), Request for Substitution of Party Upon Death of Party, Department of Health and Human Services, Office of Medicare Hearings and Appeals (the Official source link on this page).


