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Making a payment?
Here are a few things you need to know that will help make this process easier.

All online payments are to be accompanied by a PIN:

Patients: Contact your provider to obtain the PIN for their practice.

Providers: If you are new to Larsen Billing Service and do not have your assigned PIN yet, then please sign in using the GUEST PIN of 12345.

Are you a provider who forgot your PIN? Please contact your biller, or you may email the LBS Client Relations Department at to request a reminder email with your PIN.

Payment Options: Choose the method that works best for you

Pay Online

Make your payment online conveniently through our secured site with your Discover, MasterCard, Visa, or checking/savings account. 

Pay Online Now

Auto-Pay (for providers and practices only)

No stamps, no paper, no need to remember to pay your bill! When you sign up for Auto-Pay, your payments will automatically be deducted from your account on the day of the month you select. We'll even send you a notice before your payment is processed! To enroll, submit the Payment Authorization Form to our Finance Department at

Download Form

Check or Money Order

Mail your check or money order to:
Larsen Billing Service
PO Box 1046
Layton, UT 84041

Note! Please add the name of the provider in the memo section of your check/money order.

Questions about your account? Contact the LBS Finance Department at

Welcome to Larsen Billing Service

We are the premier billing service for professionals in independent practice. Whether you are a new or experienced care provider or an insurance member, we have services to meet your unique needs.

For many years, Larsen Billing Service has provided comprehensive insurance billing and collection services to healthcare practices across the country.

Enroll Now

What We Do

  • Maternity Billing
  • Facility Billing
  • Family Practice Billing
  • Primary Care Billing
  • Specialty Practice Billing
  • Verification of Benefits
  • Demographics
  • Contract Negotiations
  • Consulting
  • Patient Billing

Just like you, our bottom line is healthy families, but that can't happen without maximized insurance reimbursement. Put our personalized experience to work for you.

Learn More
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