HCPCS G0318
Prolonged home or residence evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualified healthcare professional, with or without direct patient contact (list separately in addition to cpt codes 99345, 99350 for home or residence evaluation and management services). (do not report g0318 on the same date of service as other prolonged services for evaluation and management 99358, 99359, 99417). (do not report g0318 for any time unit less than 15 minutes)
Current codeHome E&M - New and Established12 hospitals with prices
What Washington hospitals publish for this code
Commercial insurance: Rate negotiated with a private insurer or employer plan, including exchange and public-option plans.
| Hospital | Commercial insurance rates (lowest – highest) | Cash price | List price (before discounts) |
|---|---|---|---|
| Capital Medical Center | $173 | — | — |
| Deaconess Medical Center | $89.55 | — | — |
| Kadlec Regional Medical Center | $50.49 | — | — |
| Legacy Salmon Creek Medical Center | — | $56.55 | $87.00 |
| Mary Bridge Children's Hospital | $167 | — | — |
| MultiCare Auburn Medical Center | $100 | — | — |
| MultiCare Covington Medical Center | $100 | — | — |
| MultiCare Good Samaritan Hospital | $100 | — | — |
| MultiCare Valley Hospital | $97.95 | — | — |
| Overlake Hospital Medical Center & Clinics | $98.28 | — | — |
| Tacoma General Allenmore Hospital | $100 | — | — |
| WhidbeyHealth Medical Center | — | $35.00 | $35.00 |
Medicare (traditional) reference
Only for people on original Medicare. These are CMS’s 2026 amounts. They aren’t what private insurance or cash patients pay.
- Doctor's fee, Seattle (King County)
- $37.51 in an office; $29.31 in a hospital or surgery center
- Doctor's fee, rest of Washington
- $34.57 in an office; $27.54 in a hospital or surgery center