POS - Place of Service Codes

Code(s)	Place of Service Name
1	Pharmacy
2	Unassigned
3	School
4	Homeless Shelter
5	Indian Health Service Free-standing Facility
6	Indian Health Service Provider-based Facility
7	Tribal 638 Free-standing Facility
8	Tribal 638 Provider-based Facility
9-10	Prison/ Correctional Facility
11	Office Visit
12	Home Visit
13	Assisted Living Facility
14	Group Home *
15	Mobile Unit
16	Temporary Lodging
17-19	Unassigned
20	Urgent Care Facility
21	Inpatient Hospital Visit
22	Outpatient Hospital Visit
23	Emergency Room Hospital
24	Ambulatory Surgical Center
25	Birthing Center
26	Military Treatment Facility
27-30	Unassigned
31	Skilled Nursing Facility
32	Nursing Facility
33	Custodial Care Facility
34	Hospice
35-40	Unassigned
41	Ambulance - Land
42	Ambulance  Air or Water
43-48	Unassigned
49	Independent Clinic
50	Federally Qualified Health Center
51	Inpatient Psychiatric Facility
52	Psychiatric Facility-Partial Hospitalization
53	Community Mental Health Center
54	Intermediate Care Facility/Mentally Retarded
55	Residential Substance Abuse Treatment Facility
56	Psychiatric Residential Treatment Center
57	Non-residential Substance Abuse Treatment Facility
58-59	Unassigned
60	Mass Immunization Center
61	Comprehensive Inpatient Rehabilitation Facility
62	Comprehensive Outpatient Rehabilitation Facility
63-64	Unassigned
65	End-Stage Renal Disease Treatment Facility
66-70	Unassigned
71	Public Health Clinic
72	Rural Health Clinic
73-80	Unassigned
81	Independent Laboratory
82-98	Unassigned
99	Other Place of Service