PROMEDCO MANAGEMENT CO

Q: Sep 30 2000

Q: Sep 30 2000

Q: Jun 30 2000

Q: Jun 30 2000

Q: Mar 31 2000

FY: Apr 30 2000

FY: Dec 31 1999

Q: Sep 30 1999

Q: Jun 30 1999

FY: Dec 31 1998

Q: Mar 31 1999

FY: Dec 31 1998

Q: Sep 30 1998

Q: Jun 30 1998

Q: Mar 31 1998

FY: Dec 31 1997

Q: Sep 30 1997

Q: Jun 30 1997

Q: Mar 31 1997

7

7

7

7

Financial statements and exhibits

7

7

Financial statements and exhibits

7

5

3

5

5

2

Current report pursuant to Section 13 or 15(d) (amendment)

1

1

2

2

1

Certification of termination of registration of a class of securities (Section 12(g))

Prospectus Supplement with Pricing Information

Registration statement under Securities Act of 1933 (amendment)

No description available

Registration statement under Securities Act of 1933

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Prospectus Supplement with Pricing Information

Amended Initial Registration Statement

Amended Initial Registration Statement

No description available

No description available

Amended Initial Registration Statement

Amended Initial Registration Statement

Withdrawal of a registration statement

Amended Initial Registration Statement

No description available

Amended Initial Registration Statement

Registration (IPO) statement under Securities Act of 1933

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

DIMENSIONAL FUND ADVISORS INC

WELLINGTON MANAGEMENT CO LLP

MEHRA SANJEEV

GOLDMAN SACHS GROUP INC

MTS INVESTORS LLC

MTS INVESTORS LLC

MTS INVESTORS LLC

MTS INVESTORS LLC

MTS INVESTORS LLC

GOLDMAN SACHS GROUP INC

GOLDMAN SACHS GROUP INC

MEHRA SANJEEV

TRICOLLI MARK

GOLDMAN SACHS GROUP INC

TRICOLLI MARK

GOLDMAN SACHS GROUP INC

GOLDMAN SACHS GROUP INC

WELLINGTON MANAGEMENT CO LLP

PRICE T ROWE ASSOCIATES INC /MD/

DIMENSIONAL FUND ADVISORS INC