Mass Genl Brigham Hlth Ins Co

Somerville, MA

Rating Date

January 2026

NAIC
Classification

Health

Risk Adjusted
Capital Ratio #1

2.44

Risk Adjusted
Capital Ratio #2

2.04

Total
Assets

61.78M

Capital

13.67M

Health
Premiums

30.62M

Net
Income

4.41M

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Weiss Ratings	Mass Genl Brigham Hlth Ins Co Somerville, MA	Click to Compare	Click to Compare	Click to Compare
Rating	D
Capitalization Index	8.36
Investment Safety Index	0.00
Liquidity Index	8.12
Profitability Index	3.25
Reserve Adequacy Index	--
Stability Index	6.22

Company Info	Mass Genl Brigham Hlth Ins Co Somerville, MA	Click to Compare	Click to Compare	Click to Compare
Industry	Health
NAIC Number	16375
Phone Number	(800) 433-5556
Website	massgeneralbrighamhealthplan.org
Address	399 Revolution Drive Somerville, MA 02145

Balance Sheet	Mass Genl Brigham Hlth Ins Co Somerville, MA	Click to Compare	Click to Compare	Click to Compare
Total Assets	61.78M

Capital and Reserves	Mass Genl Brigham Hlth Ins Co Somerville, MA	Click to Compare	Click to Compare	Click to Compare
Risk-Adjusted Capital Ratio #1	2.44
Risk-Adjusted Capital Ratio #2	2.04
1-Year Reserve Development	--
2-Year Reserve Development	--
Capital	13.67M
Premium to Surplus	--
Reserves to Surplus	--

Investments	Mass Genl Brigham Hlth Ins Co Somerville, MA	Click to Compare	Click to Compare	Click to Compare
Cash	--
CMO & Structured Securities	--
Common & Preferred Stock	--
Invested Assets	--
Investments in Affiliates	--
Mortgages in Good Standing	--
Non-Investment Grade Bonds	--
Non-Performing Mortgages	--
Other Investment Grade Bonds	--
Other Investments	--
Real Estate	--

Operating Ratios	Mass Genl Brigham Hlth Ins Co Somerville, MA	Click to Compare	Click to Compare	Click to Compare
Medical Loss Ratio	94.70%
Cash From Underwriting	--
Combined Ratio	--
Expense Ratio	--
Loss Ratio	--
Net Premium Growth	--

Other Medical	Mass Genl Brigham Hlth Ins Co Somerville, MA	Click to Compare	Click to Compare	Click to Compare
Bonus Pay	0.00
Capitation Pay	1.30K
Contractual Pay	23.25K
Enrollment	4.19K
Fee For Service	5.21K
Medical Expense Per Member Per Month	$627.00
Network Physicians	53.23K
Other Pay	--
Salary Pay	0.00
Total Patient Encounters - Physician	46.23K
Total Patient Encounters-Non-Physician	19.87K

Profitability	Mass Genl Brigham Hlth Ins Co Somerville, MA	Click to Compare	Click to Compare	Click to Compare
Net Income	4.41M
Net Premium	30.62M
Health Premium	30.62M