Directory information, not recipient confirmation. Fax numbers can change and differ by department, location, form, or plan. Confirm this destination directly with Social Security Administration – Western Program Service Center (WNPSC) before sending sensitive documents. FaxFlow is not affiliated with this organization.

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Social Security Administration – Western Program Service Center (WNPSC) fax number

(877) 310-7807

PC/OCO (Processing Center / Office of Central Operations)

Used for: Fax submissions to SSA Processing Center for disability-related processing; used to transmit SSA forms and supporting documentation (e.g., SSA-833-U3) to the PC/OCO for review and adjudication.

Fax destination details

Department
PC/OCO (Processing Center / Office of Central Operations)
Purpose
Fax submissions to SSA Processing Center for disability-related processing; used to transmit SSA forms and supporting documentation (e.g., SSA-833-U3) to the PC/OCO for review and adjudication.
Form
SSA-833-U3 — SSA-833-U3 - Cessation or Continuance of Disability or Blindness Determination and Transmittal
Voice phone
1-800-772-1213

Before you send

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  • Check the organization website or call its main line for the current fax number.
  • Include a cover sheet and any case, member, claim, or form reference required.
  • Keep the delivery confirmation with your submission records.

See SSA POMS DI 13095.095 for Form SSA-833-U3 instructions.

Review official form instructions

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