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and Payments from the DOD Medicare-Eligible Retiree Health Care Fund 
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GAO-09-857R: 

United States Government Accountability Office: 
Washington, DC 20548: 

July 15, 2009: 

Congressional Committees: 

Subject: Coast Guard Retiree Health Care: Coast Guard Contributions to 
and Payments from the DOD Medicare-Eligible Retiree Health Care Fund 
(MERHCF): 

This letter formally transmits the enclosed briefing slides in response 
to 154 Cong. Rec. H9801 (daily ed. Sept. 24, 2008) (Explanatory 
Statement accompanying H.R. 2638, Consolidated Security, Disaster 
Assistance, and Continuing Appropriations Act, 2009, Pub. L. No. 110-
329, 122 Stat. 3574 (Sept. 30, 2008)). The briefing slides provide 
information about the process used to determine the amount charged to 
the Coast Guard for Medicare-eligible retiree health care and amounts 
paid from the MERHCF for health care benefits provided to Coast Guard 
retirees for fiscal years 2006 through 2008. 

We are sending copies of this report to the appropriate congressional 
committees. We are also sending copies to the Secretary of Defense, the 
Assistant Secretary of Defense for Health Affairs, the Secretary of 
Homeland Security, and the Commandant of the Coast Guard. In addition, 
the report will be available at no charge on GAO's Web site at 
[hyperlink, http://www.gao.gov. Should you or your staff have any 
questions concerning this report, please contact me at 202-512-9095 or 
dalykl@gao.gov. Contact points for our Offices of Congressional 
Relations and Public Affairs may be found on the last page of this 
report. Key contributors to this report were Kimberly Brooks (Assistant 
Director), Diane Morris, Donell Ries, and Melanie Swift. 

Signed by: 

Kay L. Daly: 
Director: 
Financial Management and Assurance: 

Enclosure: 

List of Congressional Committees: 

The Honorable Robert C. Byrd: 
Chairman: 
The Honorable George V. Voinovich: 
Ranking Member: 
Subcommittee on Homeland Security: 
Committee on Appropriations: 
United States Senate: 

The Honorable David E. Price: 
Chairman: 
The Honorable Harold Rogers: 
Ranking Member: 
Subcommittee on Homeland Security: 
Committee on Appropriations: 
House of Representatives: 

[End of letter] 

Enclosure: 

Coast Guard Contributions to and Payments from the DOD Medicare-
Eligible Retiree Health Care Fund (MERHCF): 

Briefing for Staff of the House and Senate Subcommittees on Homeland 
Security, Committees on Appropriations: 

June 30, 2009: 

Overview: 

* Background; 
* Objectives; 
* Scope and Methodology; 
* Process for Determining Coast Guard’s Annual Contribution Amount; 
- Determining the Annual Contribution Rate; 
- Determining the Annual Contribution Amount; 
- Annual Amounts Contributed by Coast Guard and Other Uniformed 
Services for Fiscal Years 2006-2009; 
* Health Care Benefits Paid from MERHCF. 

Background: 

MERHCF was established by the Floyd D. Spence National Defense 
Authorization Act for Fiscal Year 2001 in order to pay for health care 
benefits received by Medicare-eligible retirees of the uniformed 
services and their eligible dependents and survivors. 

* Uniformed services refer to both Department of Defense (DOD) 
uniformed services (Army, Navy, Air Force, Marines) and non-DOD 
uniformed services (Coast Guard, Public Health Service (PHS), and 
National Oceanic and Atmospheric Administration (NOAA)). 

Health care benefits include: 

* Purchased Care—care from civilian providers, 

* Direct Care—care from DOD military treatment facilities, and; 

* Uniformed Services Family Health Plan (HMO-like plan). 

The DOD and non-DOD uniformed services make annual contributions into 
the MERHCF for the cost of future health care benefits associated with 
service rendered after October 1, 2002.[Footnote 1] 

* Contribution amounts for all uniformed services are determined by the 
DOD Office of the Actuary. Funding for the contribution amounts is 
included in each uniformed service’s appropriation. 

Objectives: 

We performed this work in response to a mandate related to the 
Consolidated Security, Disaster Assistance, and Continuing 
Appropriations Act, 2009, Pub. L. No. 110-329, 122 Stat. 3574 (Sept. 
30, 2008). 

Our objectives were the following: 

1. Describe the process for determining Coast Guard’s annual 
contribution into the MERHCF and report the amounts contributed during 
fiscal years 2006 through 2009. 

2. Report the amounts paid from the MERHCF for health care benefits 
provided to Coast Guard Medicare-eligible retirees for fiscal years 
2006 through 2008, the last year for which data is available. 

Scope and Methodology: 

To address the objectives we: 

* interviewed knowledgeable agency officials and others from: 
- DOD Office of the Actuary, 
- Defense Finance and Accounting Service, 
- DOD’s TRICARE Management Activity, 
- Coast Guard, and; 

* discussed with the auditors of the MERHCF financial statements their 
work related to amounts paid from the MERHCF for health care benefits. 

We reviewed relevant documents and data such as: 

* MERHCF audited financial statements, 

* Office of the Actuary’s valuation reports, and, 

* DOD’s TRICARE Management Activity (TMA) payment schedules and 
reports. 

- We conducted a reasonableness test of TMA’s health care payment data 
by comparing TMA data to the MERHCF financial statements. 

- We did not independently verify the amounts. 

We conducted our work from March 2009 to June 2009 in accordance with 
all sections of GAO’s Quality Assurance Framework that are relevant to 
our objectives. The framework requires that we plan and perform the 
engagement to obtain sufficient and appropriate evidence to meet our 
stated objectives and to discuss any limitations in our work. We 
believe that the information and data obtained, and the analysis 
conducted, provide a reasonable basis for our work. 

Process for Determining the Coast Guard’s Annual Contributions to 
MERHCF: 

DOD actuaries are required by law to use the aggregate entry-age normal 
cost method to determine annual contribution amounts.[Footnote 2] 

The contribution rate is derived by dividing the present value of 
future benefits by the actuarial value of future work years. This 
contribution rate is then multiplied by the average force strength for 
the year to produce each service’s contribution amount. 

* Full-time and part-time rates are determined for active duty and 
reserves, respectively. 

Figure: Process for Determining the Coast Guard’s Annual Contributions 
to MERHCF: 

[Refer to PDF for image: illustration] 

Determine contribution rate: 

Estimate the population; 
Estimate the amount of future health care benefits for the population; 
Use discount rate to calculate present value of future benefits; 

equals: 

Present value of future benefits; 

divided by: 

Actual value of future work years; 

equals: 

Annual contribution rate; 

Determine contribution amount: 

Annual contribution rate; 

times: 

Average force strength for year; 

equals: 

Annual contribution amount. 

Source: GAO analysis of DOD information. 

[End of figure] 

Determining the Annual Contribution Rate: 
Contribution Rate equals Present Value of Future Benefits divided by 
Actuarial Value of Future Work Years: 

Determining the present value of future benefits: 

1. Estimate the population of future Medicare-eligible retirees and 
their eligible dependents and survivors. 

* The actuaries use an assumed number of new entrants into active duty 
and the reserves, as required by the aggregate entry-age normal cost 
method.[Footnote 3] 

* The actuaries use a population-projection model that applies various 
assumptions[Footnote 4] over a 100-year period to project the status of 
the new entrants into the future through their careers into retirement 
until they and all of their dependents and survivors are deceased. 

2. Estimate future health care benefits for the retiree population. 

* The actuaries use historical data on payments from the MERHCF for 
health care benefits provided to all uniformed services. 

* The payment data[Footnote 5] includes purchased care received at 
civilian health care providers and direct care[Footnote 6] received at 
military treatment facilities for inpatient stays, outpatient visits, 
and prescription drugs. Also included are amounts paid to Uniformed 
Services Family Health Plan facilities for Medicare-eligible retirees. 

3. Calculate the present value of the future benefits using the 
approved discount rate. 

Determining actuarial value of future work years: 

* When the status of the new entrants is being projected, the same 
model also calculates the number of service members remaining on active 
duty at year-end for each year during the 100-year period. 

* The actuaries use an assumed value of $1 per work year for the first 
year of the 100-year period. The $1 per work year rate increases in 
subsequent years based on assumed increases in medical costs, mix, and 
utilization. The stream of future work years valued this way is 
discounted using the approved discount rate to get the actuarial value 
of future work years.[Footnote 7] 

Determining Annual Contribution Amount: 
Contribution Rate × Average Force Strength = Contribution Amount: 

The contribution rates determined by the actuaries for fiscal years 
2006-2009 were: 

* fiscal year 2006: full-time rate = $5,652; part-time rate = $3,324, 
* fiscal year 2007: full-time rate = $6,048; part-time rate = $3,516, 
* fiscal year 2008: full-time rate = $5,988; part-time rate = $3,441, 
and, 
* fiscal year 2009: full-time rate = $5,560; part-time rate = $3,222. 

Average force strength data is submitted to the DOD Office of the 
Actuary annually by each uniformed service. 

Coast Guard’s average force strength data used to calculate its 
contribution amount for fiscal years 2006 through 2009 were: 

* fiscal year 2006: active duty = 41,332; reserves = 8,100, 
* fiscal year 2007: active duty = 41,373; reserves = 8,100, 
* fiscal year 2008: active duty = 40,788; reserves = 8,100, and, 
* fiscal year 2009: active duty = 41,587; reserves = 8,100. 

Table: Amounts Contributed to MERHCF by the Coast Guard and Other 
Uniformed Services for Fiscal Years 2006-2009: 

Contribution amount (In thousands): 

Service: DOD; 
Fiscal year 2006: $10,775,392; 
Fiscal year 2007: $11,230,630; 
Fiscal year 2008: $11,185,399; 
Fiscal year 2009: $10,350,593. 

Service: Coast Guard; 
Fiscal year 2006: $260,533; 
Fiscal year 2007: $278,704; 
Fiscal year 2008: $272,111; 
Fiscal year 2009: $257,322. 

Service: PHS; 
Fiscal year 2006: $34,477; 
Fiscal year 2007: $36,288; 
Fiscal year 2008: $36,647; 
Fiscal year 2009: $34,778. 

Service: NOAA; 
Fiscal year 2006: $1,645; 
Fiscal year 2007: $1,820; 
Fiscal year 2008: $1,802; 
Fiscal year 2009: $1,674. 

Service: Total; 
Fiscal year 2006: $11,072,047; 
Fiscal year 2007: $11,547,442; 
Fiscal year 2008: $11,495,959; 
Fiscal year 2009: $10,644,367. 

Source: DOD Office of the Actuary. 

[End of table] 

Health Care Benefits Paid from MERHCF: 
MERHCF payments for purchased care are based on bills submitted by 
civilian providers and pharmacies. 

* For medical care, claims are filed by the doctor or hospital and sent 
to a Medicare contractor. The claim is forwarded to TRICARE Management 
Activity for remaining amounts due after Medicare and any private 
insurance have paid. MERHCF funds are also used to pay administrative 
claims-processing fees. 

* For prescriptions from retail pharmacies, claims are filed by the 
pharmacy and sent to a claims-processing contractor who pays the 
pharmacy with MERHCF funds. MERHCF funds are also used to pay 
administrative claims-processing fees. 

* For prescriptions from the mail-order pharmacy, TRICARE Management 
Activity uses MERHCF funds to pay the contractor for administrative 
processing fees and to pay the Defense Logistics Agency, which supplies 
the drugs. 

MERHCF payments for care obtained from Uniformed Services Family Health 
Plan providers are made on a monthly basis based on contract-specific 
capitation rates.[Footnote 8] 

MERHCF payments for direct care are based on estimates. 

* TRICARE Management Activity (TMA) uses historical workload data to 
develop estimates of the level of effort at each military treatment 
facility (MTF) that was devoted to Medicare-eligible members. 

* TMA determines the direct care amounts for MTF operations and 
maintenance that should be assigned to the inpatient stays, outpatient 
visits, and prescription drugs for MERHCF beneficiaries and the 
appropriate portion of amounts for military labor/personnel associated 
with health care delivered to MERHCF beneficiaries. 

* The MERHCF financial statement auditors have reported weaknesses in 
the underlying processes used to derive direct care amounts for fiscal 
years 2006 through 2008. The auditors reported that there is 
insufficient evidence that adequate controls exist and have been 
implemented to ensure the completeness, validity, recording, and cut-
off of the direct care amounts reported. 

Table: Amounts Paid from MERHCF, Unaudited (dollars in millions): 

Purchased care: Inpatient and outpatient claims; 
Fiscal year 2006, Coast Guard: $30.8; 
Fiscal year 2006, All services: $2,157.0; 
Fiscal year 2007, Coast Guard: $34.1; 
Fiscal year 2007, All services: $2,375,7; 
Fiscal year 2008, Coast Guard: $37.6; 
Fiscal year 2008, All services: $2,543,7. 

Purchased care: Prescription drugs; 
Fiscal year 2006, Coast Guard: $40.0; 
Fiscal year 2006, All services: $2,706.8; 
Fiscal year 2007, Coast Guard: $44.2; 
Fiscal year 2007, All services: $2,940.5; 
Fiscal year 2008, Coast Guard: $48.5; 
Fiscal year 2008, All services: $3,078.4. 

Purchased care: US Family Health Plan; 
Fiscal year 2006, Coast Guard: $19.0; 
Fiscal year 2006, All services: $475.0; 
Fiscal year 2007, Coast Guard: $21.4; 
Fiscal year 2007, All services: $527.1; 
Fiscal year 2008, Coast Guard: $23.7; 
Fiscal year 2008, All services: $568.0. 

Total Purchased Care Payments: 
Fiscal year 2006, Coast Guard: $89.8; 
Fiscal year 2006, All services: $5,338.8; 
Fiscal year 2007, Coast Guard: $99.7; 
Fiscal year 2007, All services: $5,843,3; 
Fiscal year 2008, Coast Guard: $109.8; 
Fiscal year 2008, All services: $6,190.1. 

Direct care: Inpatient and outpatient claims; 
Fiscal year 2006, Coast Guard: $6.6; 
Fiscal year 2006, All services: $962.6; 
Fiscal year 2007, Coast Guard: $7.8; 
Fiscal year 2007, All services: $944.7; 
Fiscal year 2008, Coast Guard: $7.9; 
Fiscal year 2008, All services: $989.5. 

Direct care: Prescription drugs; 
Fiscal year 2006, Coast Guard: $7.5; 
Fiscal year 2006, All services: $771.5; 
Fiscal year 2007, Coast Guard: $7.9; 
Fiscal year 2007, All services: $814.3; 
Fiscal year 2008, Coast Guard: $8.0; 
Fiscal year 2008, All services: $810.2. 

Total Direct Care Payments: 
Fiscal year 2006, Coast Guard: $14.1; 
Fiscal year 2006, All services: $1,734.1; 
Fiscal year 2007, Coast Guard: $15.7; 
Fiscal year 2007, All services: $1,759.0; 
Fiscal year 2008, Coast Guard: $15.9; 
Fiscal year 2008, All services: $1,799.7. 

Total Payments from MERHCF: 
Fiscal year 2006, Coast Guard: $103.9; 
Fiscal year 2006, All services: $7,073.9; 
Fiscal year 2007, Coast Guard: $115.4; 
Fiscal year 2007, All services: $7,602.3; 
Fiscal year 2008, Coast Guard: $125.7; 
Fiscal year 2008, All services: $7,989.8. 

Source: DOD TRICARE Management Activity. 

[End of table] 

[End of section] 

GAO Contacts and Staff Acknowledgments: 

GAO Contact: 

Kay Daly, (202) 512-9095: 

Acknowledgments: 

In addition to the contact named above, staff members who made key 
contributions to this report include Kimberly Brooks (Assistant 
Director), Diane Morris, Donell Ries, and Melanie Swift. 

[End of section] 

Footnotes: 

[1] The MERHCF also receives annual funding from the Department of the 
Treasury to pay the liability related to the cost of the portion of 
retiree health care benefits attributable to service rendered prior to 
October 1, 2002, and to cover any actuarial gains and losses due to 
changes in assumptions, benefits, and experience since October 1, 2002. 
This amount comes from the General Fund. 

[2] This is an actuarial cost method designed to fund a member’s total 
health care benefits over the course of his or her career. Entry age is 
the earliest age at which a member begins to accrue health care 
benefits. In most cases, this is assumed to be the date of hire or 
entry. 

[3] The assumed number of new entrants used by the actuaries is 100,000 
for active duty and 20,912 for the reserves. The 100,000 is an 
arbitrary number that, according to the DOD actuaries, is large enough 
to produce reasonable results when projecting the status of the new 
entrants throughout their career and into retirement. The actuaries 
have used 100,000 since the establishment of the MERHCF. The assumed 
number of new entrants into the reserves--20,912--is derived based on 
the 100,000 active duty new entrants. 

[4] Assumptions based on historical data about changes in DOD active 
duty and retiree populations, both enlisted and officers, represent 
probabilities of a new entrant leaving a category of military service 
for a specific cause such as active duty and retiree deaths, temporary 
or permanent disability retirements, nondisability retirements, 
withdrawals, and transfers between enlisted and officer status. 

[5] The actuaries use 3 years of payment data to determine expected 
average family benefit payment amounts for a given year per retiree, by 
retiree age and category. The retiree categories are (1) retired, 
nondisabled, active duty, enlisted; (2) retired, nondisabled, active 
duty, officer; (3) retired, disabled, active duty, enlisted; (4) 
retired, disabled, active duty, officer; (5) retired, nondisabled, 
reserve, enlisted; (6) retired, nondisabled, reserve, officer; (7) 
survivor of active duty enlisted; (8) survivor of active duty officers; 
(9) survivor of reserve enlisted; and (10) survivor of reserve officer. 

[6] The MERHCF financial statement auditors have reported weaknesses in 
the underlying process used to derive direct care costs; existing cost 
accounting systems do not have the capacity to record or generate cost 
data for each patient and the processes used to identify costs at the 
patient level could not be verified. 

[7] The actuaries assume a normal cost based on a contribution starting 
at $1 per work year and increasing thereafter with medical trends. This 
assumption is made to assign a monetary value to the work years so that 
the value of future work years can be expressed in present value the 
same as the future benefits. This enables the actuaries to calculate a 
normal cost rate each year that covers a portion of the future health 
benefits for each group of new entrants. 

[8] Capitation is a payment method for health care services. The 
physician, hospital or other health care provider is paid a contracted 
rate for each member assigned, regardless of the number or nature of 
services provided. 

[End of section] 

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