DialClerk Directory

Alnylam Assist

Provider services

Find the team that supports your practice. Match the plan and state before using a general provider line.

provider services

Alnylam Assist — product-specific Start Forms and reimbursement support

Official page read
Phone833-256-2748Fax

833-256-2747

Published hours

Monday-Friday, 8 a.m.-6 p.m.; timezone not specified in linked Start Forms

Product, plan and location

Confirm the exact product or service
National contact — confirm product and location

Mailing address

Not researched for this route

Use the current Start Form for the prescribed medicine. Services include benefits verification and coverage, coding and reimbursement education. The AMVUTTRA, GIVLAARI and OXLUMO PDFs contain sample forms before the blank forms; sample contact fields are not program contacts.

View source ↗ · Source checked 2026-10-22 · alnylam amvuttra form ↗ · alnylam givlaari form ↗ · alnylam onpattro form ↗ · alnylam oxlumo form ↗

Report an update
Wait time: not establishedBest time from caller reports: not established. Published hours are not a wait forecast.

provider services

Alnylam Assist — provider medical copay reimbursement claims

Official page read
Phone844-985-4498Fax

800-984-8816

Published email

AlnylamCopay@UBC.com

Provider medical copay reimbursement form and supporting EOB or statement.

Published hours

Not published in this record

Product, plan and location

Confirm the exact product or service
National contact — confirm product and location

Mailing address

Not researched for this route

Provider reimbursement form and EOB or billing statement; fax or email as directed. The provider form does not publish the patient form’s mailing option.

View source ↗ · Source checked 2026-10-22 · alnylam copay ↗ · alnylam amvuttra financial ↗ · alnylam givlaari financial ↗ · alnylam onpattro financial ↗ · alnylam oxlumo financial ↗

Report an update
Wait time: not establishedBest time from caller reports: not established. Published hours are not a wait forecast.

Help the next office

How did your call go?

Share a structured call experience or flag a contact correction. Submissions are reviewed before publication. Patient details, recordings and documents do not belong here.

Share a call experience

Share a call experience

Suggest a contact correction

Suggest a correction

Call preparation · editorial guide

Make the call count.

Find the team that supports your practice. Match the plan and state before using a general provider line.

Have ready in your secure workspace

  • Practice NPI and tax ID, kept in your secure workspace
  • Exact product name and member ID card
  • A one-sentence request and your office callback number

Questions to resolve

  • Does this team handle this plan and state?
  • Which department owns the next step?
  • What reference number should the office keep?

This is a general administrative checklist, not payer policy or advice about a particular patient. Confirm the current plan instructions.

For healthcare offices

Found the contact. Still need to make the call?

Explore how DialClerk organizes the brief, hold time and staff handoff for your next administrative call.

For the people making the calls

Put payer follow-up
on your office’s worklist.

Explore DialClerk for queued calls, hold handling, staff handoffs and a record of the next step. Tell us how your team works.

A request does not create an account or start a call. Use business contact information only. No patient information.

See how it could work for your practice