<SEC-DOCUMENT>0000792977-20-000042-index.html : 20200511
<SEC-HEADER>0000792977-20-000042.hdr.sgml : 20200511
<ACCEPTANCE-DATETIME>20200511071802
ACCESSION NUMBER:		0000792977-20-000042
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		33
CONFORMED PERIOD OF REPORT:	20200508
ITEM INFORMATION:		Results of Operations and Financial Condition
ITEM INFORMATION:		Cost Associated with Exit or Disposal Activities
ITEM INFORMATION:		Changes in Registrant's Certifying Accountant
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20200511
DATE AS OF CHANGE:		20200511

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AMAG PHARMACEUTICALS, INC.
		CENTRAL INDEX KEY:			0000792977
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				042742593
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-10865
		FILM NUMBER:		20862579

	BUSINESS ADDRESS:	
		STREET 1:		1100 WINTER STREET
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451
		BUSINESS PHONE:		6174983300

	MAIL ADDRESS:	
		STREET 1:		1100 WINTER STREET
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	AMAG PHARMACEUTICALS INC.
		DATE OF NAME CHANGE:	20070724

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ADVANCED MAGNETICS INC
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>amag-20200508.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: amag-20200508.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-16.1 <SEQUENCE>2 <FILENAME>q12020ex161.htm <DESCRIPTION>EX-16.1 <TEXT> Document 2 - file: q12020ex161.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>3 <FILENAME>q12020ex991.htm <DESCRIPTION>EX-99.1 <TEXT> Document 3 - file: q12020ex991.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.2 <SEQUENCE>4 <FILENAME>q12020rex992.htm <DESCRIPTION>EX-99.2 <TEXT> Document 4 - file: q12020rex992.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.SCH <SEQUENCE>5 <FILENAME>amag-20200508.xsd <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT <TEXT> Document 5 - file: amag-20200508.xsd
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.CAL <SEQUENCE>6 <FILENAME>amag-20200508_cal.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT <TEXT> Document 6 - file: amag-20200508_cal.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.DEF <SEQUENCE>7 <FILENAME>amag-20200508_def.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT <TEXT> Document 7 - file: amag-20200508_def.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.LAB <SEQUENCE>8 <FILENAME>amag-20200508_lab.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT <TEXT> Document 8 - file: amag-20200508_lab.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.PRE <SEQUENCE>9 <FILENAME>amag-20200508_pre.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT <TEXT> Document 9 - file: amag-20200508_pre.xml
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>amag-20200508_g1.jpg <TEXT> Document 10 - file: amag-20200508_g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>amagrgba071.jpg <TEXT> Document 11 - file: amagrgba071.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>q12020rex992001.jpg <TEXT> Document 12 - file: q12020rex992001.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>18 <FILENAME>q12020rex992007.jpg <TEXT> Document 18 - file: q12020rex992007.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>22 <FILENAME>q12020rex992011.jpg <TEXT> Document 22 - file: q12020rex992011.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>23 <FILENAME>q12020rex992012.jpg <TEXT> Document 23 - file: q12020rex992012.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>25 <FILENAME>q12020rex992014.jpg <TEXT> Document 25 - file: q12020rex992014.jpg
</DOCUMENT> <DOCUMENT> <TYPE>EXCEL <SEQUENCE>26 <FILENAME>Financial_Report.xlsx <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 26 - file: Financial_Report.xlsx
</DOCUMENT> <DOCUMENT> <TYPE>ZIP <SEQUENCE>28 <FILENAME>0000792977-20-000042-xbrl.zip <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 28 - file: 0000792977-20-000042-xbrl.zip
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Document 31 - RAW XML: amag-20200508_htm.xml
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Document 34 - RAW XML: FilingSummary.xml
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