OMB control number

Application for Enrollment in Medicare Part A, Internet Claim (iClaim) Application Screen, Modernized Claims System and Consolidated Claim (CMS-18F5)

OMB 0938-0251 · HHS/CMS.

OMB 0938-0251

The form CMS 18 (and 18SP) is used to establish entitlement to Hospital Insurance (Part A) and Supplementary Medical Insurance (Part B) by individuals who do not qualify for entitlement based upon entitlement to a Social Security or Railroad Retirement benefits.

The latest form for Application for Enrollment in Medicare Part A, Internet Claim (iClaim) Application Screen, Modernized Claims System and Consolidated Claim (CMS-18F5) expires 2027-11-30 and can be found here.

All Historical Document Collections
No material or nonsubstantive change to a currently approved collection 2025-06-23
Reinstatement with change of a previously approved collection 2024-08-29
Approved with change
No material or nonsubstantive change to a currently approved collection 2023-04-11
Approved without change
Revision of a currently approved collection 2021-02-16
Approved with change
Reinstatement without change of a previously approved collection 2018-04-25
Approved without change
Extension without change of a currently approved collection 2014-02-26
Approved without change
Extension without change of a currently approved collection 2010-12-30
Approved without change
Extension without change of a currently approved collection 2007-08-15
Approved with change
Extension without change of a currently approved collection 2004-08-20
Approved without change
Extension without change of a currently approved collection 2001-07-26
Approved without change
Reinstatement without change of a previously approved collection 1998-07-24
Approved without change
Reinstatement without change of a previously approved collection 1995-03-09
Approved without change
Extension without change of a currently approved collection 1991-03-18
Approved without change
Extension without change of a currently approved collection 1989-08-31
Approved without change
Revision of a currently approved collection 1986-07-29
Approved with change
No material or nonsubstantive change to a currently approved collection 1984-08-13
Approved without change
Reinstatement with change of a previously approved collection 1983-10-19
Approved without change
Revision of a currently approved collection 1982-01-22
OMB Details

Application for Part A (Hospital Insurance)

Federal Enterprise Architecture: Health - Health Care Services

Form CMS-18F5Application for Part A (Hospital Insurance)Fillable PrintableForm and instruction
Form CMS-18F5Application for Part A (Hospital Insurance)_SpanishFillable PrintableForm and instruction

Review document collections for all forms, instructions, and supporting documents - including paper/printable forms.