. Author manuscript; available in PMC: 2022 Apr 1.

Published in final edited form as: Cancer Causes Control. 2021 Feb 10;32(4):379–389. doi: 10.1007/s10552-021-01395-4

Table 3.

Case-mix adjusted mean CAHPS global ratings and scales by Medicare enrollment and survey type.

Measure	FFS	FFS-PDP	MA	MA-PDP	MA-PPO	p-value
			Mean (95% CI)
Care Overall	8.4 (8.0, 8.9)	9.0 (8.2, 9.7)	8.5 (8.0, 9.0)	8.4 (7.9, 8.8)	8.4 (7.7, 9.1)	.02
Personal Doctor Overall	8.7 (8.1, 9.3)	8.7 (8.1, 9.3)	9.0 (8.6, 9.5)	8.7 (8.3, 9.1)	8.2 (7.6, 8.9)	.11
Health Plan Overall	8.8 (8.4, 9.2)	8.7 (8.0, 9.4)	8.7 (8.2, 9.2)	8.9 (8.4, 9.4)	8.4 (7.6, 9.1)	.30
Doctor Communication	88.5 (84.3, 92.7)	86.6 (79.5, 93.8)	89.1 (84.0, 94.1)	87.2 (82.5, 91.9)	87.6 (80.0, 95.3)	.79
Getting Care Quickly	72.8 (66.7, 78.8)	78.2 (67.8, 88.7)	76.3 (68.9, 83.7)	74.3 (67.5, 81.2)	78.8 (67.4, 90.3)	.45
Getting Needed Care	85.8 (79.9, 91.8)	85.1 (76.1, 94.2)	80.4 (73.4, 87.4)	89.7 (83.0, 96.3)	89.4 (78.5, 99.9)	.21

Abbreviations: CAHPS, consumer assessment of healthcare providers and systems; CI, confidence interval; FFS, fee-for-service; PDP, prescription drug plan; MA, Medicare advantage; PPO, preferred provider organization.

Adjusted with CAHPS case-mix procedures.