October 1 update. Our PDGM and ICD-10 tools now use the FY2027 code set: 190 codes added, 30 deleted, and no existing code changed clinical group.

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Home health by county in Arizona

Arizona has 15 counties. 15 of them have agencies with published Medicare home health volume in 2025: 133 agencies billing for 42,879 users statewide. The typical Arizona county has 301 users per agency.

Maricopa
79
23,749
301
Pinal
35
2,630
75
Pima
18
6,222
346
Yavapai
15
2,963
198
Mohave
12
2,178
182
Coconino
8
790
99
Cochise
6
1,011
169
Navajo
6
443
74
Gila
5
476
95
Yuma
5
1,773
355
Apache
3
180
60
Graham
2
142
71
Santa Cruz
2
120
60
Greenlee
1
31
31
La Paz
1
171
171

Sources: CMS Market Saturation & Utilization, Home Health, 2025. Medicare fee-for-service only. Counts under 11 are not published by CMS.