IRS Enterprise Computing Center at Martinsburg, West Virginia
Customer Service Section: Telephone 866-455-7438, M-F 8:30 am - 4:30 pm Eastern time
or email mccirp@irs.gov
IRS Forms and Publications link to the IRS website to look up forms and publications
IRS FIRE System for online filing, and filing extensions, for Forms 1099, 1098, 5498, W-2G,
1042-S. Copy this URL and paste it into your Internet browser: https://fire.irs.gov/firev1r/
IRS TIN Matching Program -- free validation service for Name-TIN furnished by a customer,
vendor or other payee, available to those who file Forms 1099-B, 1099-DIV, 1099-INT,
1099-MISC, 1099-OID or 1099-PATR. The TIN Matching Program is within the general
on-line IRS efile system.
Registration or Log-In
Tutorials for TIN Matching are available to everyone, regardless of whether you have
registered yet to use the service. Tutorials include how to register, how to apply for TIN
Matching, and how to use TIN Matching. To access the tutorials, follow these steps:
1. Go to the IRS eservices portal page
2. Click on the Registration Services link.
3. At the top of the webpage (next to Help), click on the On-line Tutorials link.
IRS efile Services Help Desk: 866-255-0654
ONESOURCE 1099
1099 information reporting software and processing services
EFTPS Customer Service for federal tax deposits: 800-945-8000
Examination for 1042 tax compliance (payments to non-U.S. persons) IRS manual, 2008
IRS Publication 1220 with file specifications and electronic filing instructions for TY2009
Forms 1099, 1098, 5498, W-2G, and three new forms 3921, 3922 and 8935. ALSO SEE IRS
Announcement 2009-70 which contains important changes to the Pub 1220 specifications
(these changes appear only in Ann. 2009-70 and are not in the Pub 1220 booklet).
IRS Publication 1187 with file specifications and electronic filing instructions for TY2009
Forms 1042-S
Rev. Proc. 99-50 Combined information reporting after merger or acquisition
Rev. Proc. 97-22 Electronic storage of books and records
Rev. Proc. 97-33 EFTPS procedures (Electronic Federal Tax Payment System)
SSA Business Services Online
State website links
Tax treaties
Customer Service Section: Telephone 866-455-7438, M-F 8:30 am - 4:30 pm Eastern time
or email mccirp@irs.gov
IRS Forms and Publications link to the IRS website to look up forms and publications
IRS FIRE System for online filing, and filing extensions, for Forms 1099, 1098, 5498, W-2G,
1042-S. Copy this URL and paste it into your Internet browser: https://fire.irs.gov/firev1r/
IRS TIN Matching Program -- free validation service for Name-TIN furnished by a customer,
vendor or other payee, available to those who file Forms 1099-B, 1099-DIV, 1099-INT,
1099-MISC, 1099-OID or 1099-PATR. The TIN Matching Program is within the general
on-line IRS efile system.
Registration or Log-In
Tutorials for TIN Matching are available to everyone, regardless of whether you have
registered yet to use the service. Tutorials include how to register, how to apply for TIN
Matching, and how to use TIN Matching. To access the tutorials, follow these steps:
1. Go to the IRS eservices portal page
2. Click on the Registration Services link.
3. At the top of the webpage (next to Help), click on the On-line Tutorials link.
IRS efile Services Help Desk: 866-255-0654
ONESOURCE 1099
1099 information reporting software and processing services
EFTPS Customer Service for federal tax deposits: 800-945-8000
Examination for 1042 tax compliance (payments to non-U.S. persons) IRS manual, 2008
IRS Publication 1220 with file specifications and electronic filing instructions for TY2009
Forms 1099, 1098, 5498, W-2G, and three new forms 3921, 3922 and 8935. ALSO SEE IRS
Announcement 2009-70 which contains important changes to the Pub 1220 specifications
(these changes appear only in Ann. 2009-70 and are not in the Pub 1220 booklet).
IRS Publication 1187 with file specifications and electronic filing instructions for TY2009
Forms 1042-S
Rev. Proc. 99-50 Combined information reporting after merger or acquisition
Rev. Proc. 97-22 Electronic storage of books and records
Rev. Proc. 97-33 EFTPS procedures (Electronic Federal Tax Payment System)
SSA Business Services Online
State website links
Tax treaties
RESOURCES
 |  |  |  |
| COKALA Tax Information Reporting Solutions, LLC - telephone 734.629.5155 PO Box 2224, Ann Arbor MI 48105-2224 - fax 734.428.0702 |