<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE BALANCE
SHEET AS OF SEPTEMBER 30, 2000, AND THE STATEMENT OF INCOME FOR THE THREE AND
SIX MONTHS ENDED SEPTEMBER 30, 2000 AND IS QUALIFIED IN ITS ENTIRETY BY
REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<CIK> 0000877050
<NAME> HEALTHSTAR CORP
<S> <C> <C>
<PERIOD-TYPE> 3-MOS 6-MOS
<FISCAL-YEAR-END> MAR-31-2001 MAR-31-2001
<PERIOD-START> JUL-01-2000 JUL-01-2000
<PERIOD-END> SEP-30-2000 SEP-30-2000
<CASH> 6,557,044 6,557,044
<SECURITIES> 0 0
<RECEIVABLES> 0 0
<ALLOWANCES> 0 0
<INVENTORY> 0 0
<CURRENT-ASSETS> 6,585,209 6,585,209
<PP&E> 2,569 2,569
<DEPRECIATION> 257 257
<TOTAL-ASSETS> 6,597,521 6,597,521
<CURRENT-LIABILITIES> 336,857 336,857
<BONDS> 0 0
0 0
0 0
<COMMON> 4,346 4,346
<OTHER-SE> 6,256,318 6,256,318
<TOTAL-LIABILITY-AND-EQUITY> 6,597,521 6,597,521
<SALES> 0 943,650
<TOTAL-REVENUES> 0 943,650
<CGS> 0 0
<TOTAL-COSTS> 322,344 1,906,329
<OTHER-EXPENSES> (175,625) (137,577)
<LOSS-PROVISION> 0 0
<INTEREST-EXPENSE> 0 10,305
<INCOME-PRETAX> (146,719) (835,407)
<INCOME-TAX> 0 0
<INCOME-CONTINUING> (146,719) (835,407)
<DISCONTINUED> 0 0
<EXTRAORDINARY> 200,000 200,000
<CHANGES> 0 0
<NET-INCOME> 53,281 (635,407)
<EPS-BASIC> 0.01 (0.15)
<EPS-DILUTED> 0.01 (0.15)
</TABLE>