Medicare Enrollment (PECOS)
Before you can bill Medicare, you have to be enrolled in PECOS with a clean CMS-855. We build the package, file it, and shepherd it through your MAC to approval.
Who needs to enroll
- New providers just out of training or newly licensed and ready to bill Medicare.
- Providers joining a group who need a reassignment (855R) to the group's billing.
- Groups and suppliers establishing a new billing entity (855B).
- Providers adding a practice location or changing how they bill.
What we file
- CMS-855I — individual physician/non-physician practitioner enrollment.
- CMS-855B — group practice / supplier enrollment.
- CMS-855R — reassignment of benefits to a group.
- CMS-588 (EFT) — electronic funds transfer setup so you get paid.
- CMS-460 — participation agreement, if you're enrolling as participating.
We confirm your taxonomy code, practice
location, and authorized official match
across NPPES and PECOS before we file, because a mismatch is the #1
cause of enrollment rejections.
How it works (without sharing your password)
- You place the order and give us your NPI and basic practice details.
- We pull your NPPES record and identify exactly which 855 forms apply.
- We prepare your CMS-855 package and send a secure link for you to review and sign the certification.
- We submit it to your Medicare Administrative Contractor (MAC) and track it through to approval.
Want it filed faster? If you can electronically grant us
Surrogate access in CMS Identity & Access, we can file
even faster — it cuts steps on our end. You never share your login,
and it's never required; we'll file it for you either way.