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Mount Auburn Cambridge Independent Practice Association, Inc.

Mount Auburn Cambridge Independent Practice Association, Inc. (A3235) is a Medicare Shared Savings Program ACO based in Massachusetts, in the BASIC track, Level E. In PY 2024 it had 9,300 assigned beneficiaries, spent 1.4% above its benchmark, and did not earn shared savings, with a quality score of 89.8. It appears in 8 performance years of CMS results, from 2017 to 2024.

-1.4%savings rate, PY 2024 (median ACO 4.2%)

$0earned shared savings, PY 2024

89.8quality score, PY 2024 (median 83.1)

9,300assigned beneficiaries, PY 2024

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Results by performance year

Year	Track	Assigned	Savings rate	Benchmark minus spending	Earned savings or losses	Quality
2024	BASIC E	9,300	-1.4%	-$1.9M	$0	89.8
2023	BASIC E	9,405	-1.3%	-$1.6M	$0	85.2
2022	BASIC E	9,534	-0.8%	-$891K	$0	82.9
2021	BASIC E	9,781	0.4%	$464K	$0	92.1
2020	BASIC E	10,563	6.1%	$6.8M	$3.3M	97.0
2019	Track 3	10,786	0.7%	$896K	$0	98.8
2018	Track 3	10,824	1.8%	$2.3M	$0	94.4
2017	Track 3	10,835	3.5%	$4.3M	$3.2M	100.0

Savings rate is benchmark minus expenditures over benchmark, as CMS defines it. Quality scores before and after PY 2021 are on different scales.

Where its beneficiaries live

In PY 2024, Mount Auburn Cambridge Independent Practice Association, Inc. had assigned beneficiaries in 137 counties. The ten largest:

County	Assigned beneficiaries	Share of the ACO
Middlesex, MA	7,821	84.3%
Suffolk, MA	302	3.3%
Norfolk, MA	245	2.6%
Essex, MA	214	2.3%
Barnstable, MA	117	1.3%
Plymouth, MA	88	0.9%
Worcester, MA	71	0.8%
Hillsborough, NH	43	0.5%
Rockingham, NH	38	0.4%
Bristol, MA	34	0.4%

CMS suppresses county counts of 1 to 10. Open the full footprint map in the explorer.