MDS Lookup

Item A0100 Source v1.20.1 - 2025-10-01 Matrix v1.20.1v4 - 2025-10-01
A0100 A Manual page A-3

Facility Provider Numbers

Item Rationale

Source anchor

CMS MDS 3.0 RAI Manual v1.20.1 is the governed baseline currently attached to this lookup item.

Matrix review

5 matrix group(s) are already attached for review on this item.

Answer coverage

3 governed answer row(s) are attached for this item.

Answer Codes

A
National Provider Identifier (NPI).
Governed answer row attached.
B
CMS Certification Number (CCN) – If A0410 = 3
Governed answer row attached.
C
State Provider Number (optional). This number is
Governed answer row attached.