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. Author manuscript; available in PMC: 2013 Sep 9.
Published in final edited form as: Am J Manag Care. 2009 Aug;15(8):536–544.

TABLE 2.

Coverage of the 300 Most Common Prescription Drugs for the Elderly, by Plan*

# of Drugs Covered Percent of Rx Use
Accounted for by
Excluded Medications
Plan Tier 1 Tier 2 Tier 3 # Not
Covered
Part D Plans
A 157 63 26 6 7.0
B 157 63 26 6 7.0
C 157 63 26 6 7.0
D 150 67 31 4 4.4
E 147 49 52 4 4.4
F 155 61 12 24 4.7
G 149 70 n/a 33 7.3
H 154 68 n/a 30 5.1
I 157 59 n/a 36 7.8
J 156 40 15 41 12.6
Non-Part D Plans
MediCal 251 n/a n/a 1 0.0
TRICARE 154 81 11 6 1.9
CALPERS 158 78 14 2 0.3
Blue Cross 157 59 36 0 0.0
FEP 161 75 16 0 0.0
VA 168 n/a n/a 84 24.7
Kaiser 151 26 n/a 75 24.6

Sources: Fingertip Formulary, 2007 and Verispan’s Vector One National Audit.

*

The 300 most common drugs was reduced to 252 due to 33 generic/brand duplicates and 15 drugs not covered under Part D. The percent of total prescriptions accounted for by excluded medications is calculated using Verispan’s Vector One National Audit.

Note: The names of the ten largest Part D plans are omitted from the table at the request of a sponsor. Since this information is publicly available, we would reconsider this omission at the editor’s request.