Free Medicare Enrollment Search

PECOS lookup by NPI, provider, or organization |
Medicare Provider Verification Tool

Search public Medicare enrollment-related records to see whether a provider, supplier, facility, or organization appears in PECOS-related data.

Dr. Sarah Elizabeth Johnson

NPI : 1234567890

PECOS Enrolled

Personal information

Name

Gender:

Male

Sole Proprietor:

NPI Information

NPI:

1000121

Entity type:

Entity type

Enumeration date:

June 12

Last updated:

Last Updated

Mailing Address

Line:

City/State/Zip:

Phone number:

Fax number:

Practice Address

Line:

City/State/Zip:

Phone number:

Fax number:

Taxonomy

Code

Primary

State

License

Telephone Number

Line:

City/State/Zip:

Phone Number:

Fax Number:

Last Updated : 2024-12-26

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How it works

Check Medicare enrollment records in seconds

Search by NPI or name

Enter an NPI number, provider name, or organization name.

Narrow the results

Use city or state when a name search returns multiple records.

Review the Medicare record

Check available details such as enrollment visibility, provider or supplier type, location, and ordering and referring information.

Record details

What can you find with a PECOS lookup?

PECOS lookup helps confirm public Medicare enrollment-related information before billing, claims, onboarding, or enrollment work moves forward.

Medicare enrollment visibility

See whether the provider, supplier, facility, or organization appears in public Medicare enrollment-related records.

Provider or supplier type

Review the provider, facility, supplier, or organization type tied to the record.

Ordering and referring information

Check whether ordering, referring, or certifying information appears when available.

Practice location

Review public location details tied to the Medicare record.

NPI and legal name

Match the Medicare record to the right provider, supplier, organization, or billing entity.

Last updated date

Use available update information to understand how current the public record may be.

Use cases

Common reasons to use a PECOS lookup

PECOS lookup is useful when Medicare enrollment data needs to be checked before it affects billing, claims, onboarding, or payer operations.

Check whether a provider appears in Medicare enrollment data

Search Medicare enrollment records by NPI

Review ordering and referring information before claims work

Confirm provider or supplier type before billing setup

Check facility, group, or supplier records tied to Medicare

Cross-check Medicare data during provider onboarding

Validate enrollment records before payer enrollment work

Compare PECOS-related records against NPI, CAQH, licensing, or internal data

PECOS basics

What is PECOS?

PECOS stands for Provider Enrollment, Chain, and Ownership System. It is the CMS system used by providers and suppliers to submit and manage Medicare enrollment information electronically.

A public PECOS lookup is different from logging into PECOS. It does not show a provider's private PECOS account, application history, deficiencies, or every Medicare billing requirement. It helps surface public Medicare enrollment-related data for quick checks before billing, ordering and referring, credentialing, enrollment, or provider data cleanup.

New-location enrollment workflow diagram

Why it matters

Why PECOS matters for Medicare billing and referrals

A provider can have an NPI and still need separate Medicare enrollment checks. PECOS-related data helps teams understand whether a provider or organization appears in public Medicare enrollment records, which can affect billing setup, ordering and referring workflows, claim readiness, and provider onboarding.

For provider operations teams, PECOS lookup is often one of the first checks before Medicare billing work moves forward.

Get started

One PECOS lookup is easy. Keeping Medicare enrollment data current is the hard part.

Assured helps healthcare teams keep provider enrollment data accurate.

48 Hr

avg. credentialing files

95%

first-pass payer approval rate

50 states

licensing & enrollment coverage

See Assured in action