DiraChart MDS item reference

A0600ASection Av1.20.1Manual page X-4

Social Security Number

This item is referenced against CMS MDS source materials. Verify coding against the current CMS RAI Manual, item set instructions, and facility documentation before submission.

Quick coding

Answer Codes

Use the item-specific response choices below when structured codes apply.

Response format: Text entry

A0600A — Social Security Number
Enter the value requested for this item using the current CMS text entry format. Verify the entry against Manual page X-4 and the supporting facility documentation.

Item-specific instructions

Coding Guidance

Review what the item asks, how to choose the response, and what should be verified before submission.

RAI Manual v1.20.1

Coding Instructions

for X0500, Social Security Number

Fill in the boxes with the Social Security number exactly as submitted for item A0600
“Social Security and Medicare numbers" on the prior erroneous record to be
modified/inactivated. If the Social Security number was unknown or unavailable and left
blank on the prior record, leave X0500 blank.

Note that the Social Security number in X0500 does not have to match the current value
of A0600 on a modification request. The entries may be different if the modification is
correcting the Social Security number.
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Manual page X-4
MDS item matrix

Assessment Applicability

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Official CMS source

Verify in the CMS Source

Open the mapped manual or item-set location without losing your place on this item page.

SourceCMS MDS 3.0 Item Matrix v1.20.1
Effective2025-10-01
Mapped locationManual page X-4
Reference details

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