-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 PRO2e33xJonZ2N4fiMbK+BPEeFetpBAW3mb64EOgIrxstFt7JF7W783bwtDAwlAp
 AMcY4P5kswns0FYQJceLNA==

<SEC-DOCUMENT>0000900092-05-000207.txt : 20050720
<SEC-HEADER>0000900092-05-000207.hdr.sgml : 20050720
<ACCEPTANCE-DATETIME>20050720091029
ACCESSION NUMBER:		0000900092-05-000207
CONFORMED SUBMISSION TYPE:	N-PX
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20050630
FILED AS OF DATE:		20050720
DATE AS OF CHANGE:		20050720
EFFECTIVENESS DATE:		20050720

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MUNIYIELD MICHIGAN INSURED FUND INC
		CENTRAL INDEX KEY:			0000890393
		IRS NUMBER:				223196060
		STATE OF INCORPORATION:			NJ
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		N-PX
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-07080
		FILM NUMBER:		05962830

	BUSINESS ADDRESS:	
		STREET 1:		800 SCUDDERS MILL RD
		CITY:			PLAINSBORO
		STATE:			NJ
		ZIP:			08536
		BUSINESS PHONE:		6092822800

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MUNIYIELD MICHIGAN INSURED FUND II INC
		DATE OF NAME CHANGE:	20020620

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MUNIYIELD MICHIGAN INSURED FUND INC
		DATE OF NAME CHANGE:	19920929
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-PX
<SEQUENCE>1
<FILENAME>mymiins.txt
<DESCRIPTION>MUNIYIELD MICHIGAN INSURED FUND, INC.
<TEXT>
                              UNITED STATES
                    SECURITIES AND EXCHANGE COMMISSION
                          Washington, D.C. 20549

                                FORM N-PX

            ANNUAL REPORT OF PROXY VOTING RECORD OF REGISTERED
                      MANAGEMENT INVESTMENT COMPANY


Investment Company Act File Number 811-07080

Name of Fund:  MuniYield Michigan Insured Fund, Inc.

Fund Address:  P.O. Box 9011
               Princeton, NJ  08543-9011

Name and address of agent for service:
     Robert C. Doll, Jr., Chief Executive Officer, MuniYield Michigan Insured
     Fund, Inc., 800 Scudders Mill Road, Plainsboro, NJ, 08536.  Mailing
     address:  P.O. Box 9011, Princeton, NJ, 08543-9011

Registrant's telephone number, including area code:  (609) 282-2800

Date of fiscal year end: 10/31/2005

Date of reporting period: 07/01/2004 - 06/30/2005

Item 1 - Proxy Voting Record - The Fund held no voting securities during the
                               period covered by this report.
                               No records are attached.


Pursuant to the requirements of the Investment Company Act of 1940, the
registrant has duly caused this report to be signed on its behalf by the
undersigned, thereunto duly authorized.


MuniYield Michigan Insured Fund, Inc.


By:    /s/ Robert C. Doll, Jr.
       -----------------------
       Robert C. Doll, Jr.
       Chief Executive Officer
       MuniYield Michigan Insured Fund, Inc.


Date: July 20, 2005

</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----
