Department of Public Health and Human Services

Montana Healthcare Programs Provider Information » Ambulatory Surgical Center

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Ambulatory Surgical Center

Ambulatory Surgical Center

Provider Manuals

General Information for Providers  09/2017

Medicaid manual with general information for all provider types.

Ambulatory Surgical Center Services 08/2017

This manual has information specific to your provider type.

Medicaid Rules and Regulations

Fee Schedules – Ambulatory Surgical Center (ASC)


07/01/2017 PDF ACS Fee Schedule Cover Sheet  PDF ACS Fee Schedule July 2017 PDF  Excel ACS Fee Schedule April 2017 Excel
04/01/2017 PDF ASC Fee Schedule Definitions PDF ACS Fee Schedule April 2017 PDF  Excel ACS Fee Schedule April 2017 Excel
01/17/2017 PDF   January 2017 ASC Excel January 2017 ASC
10/04/2016 PDF   October 2016 ASC Excel October 2016
07/01/2016  PDF  July 2016 ASC Rev. 08/05/2016 Excel July 2016 ASC Rev. 08/05/2016
04/05/2016 PDF   April 2016 ASC Excel April 2016 ASC
01/05/2016 PDF January 2016 ASC Excel January 2016 ASC
10/20/2015 PDF October 2015 ASC Excel October 2015 ASC
07/2015 PDF  July 2015 ASC Excel July 2015 ASC
05/04/2015 PDF April 2015 ASC Excel April 2015 ASC
01/20/2015  PDF January 2015 ASC Excel January 2015 ASC
10/07/2014 PDF October 2014 ASC Excel October 2014 ASC
09/24/2014  PDF July 2014 ASC Rev. 09/2014 Excel July 2014 ASC Rev. 09/2014
05/13/2014 PDF April 2014 ASC Excel April 2014 ASC
01/2014  PDF  January 2014 ASC Excel January 2014 ASC



Provider Notices


09/14/2017 Montana Plan First Anesthesia Update
08/21/2017 Clinical Pharmacist Practitioner
08/01/2017 Telemedicine - Correction
05/26/2017 Federal Final Rule, "Nondiscrimination in Health Program and Activities” and Implication for Coverage of Services Related to Gender Transition 0
4/06/2017 New EPSDT Request Form
03/07/2017   Reminder: Billing for Services in ASCs


07/18/2016 Changes to Member Cost Share Update
07/05/2016 PA For Botox No Longer Required
07/05/2016 Circumcision Prior Authorization Changes
05/19/2016 Changes to Member Cost Share
04/07/2016 Montana Plan First - IUD and Anesthesia Updates
02/01/2016 Basic Medicaid Benefit Increased to Standard Medicaid Benefit
01/15/2016 Standard Medicaid and HELP Plan Claims Processing Rev. 01/19/2016


12/31/2015 Changes to Montana Medicaid
11/23/2015 Prior Authorization Requests and Medical-Surgical Prior Authorization Request Form Rev. 12/2015
11/03/2015 Services Exempt from Passport to Health Referral
10/01/2015 Changes to the Children's Mental Health Bureau Medicaid Services Provider Manual
08/03/2015 ICD-10 Guidance for Implementing International Classification of Diseases, 10th Edition (ICD-10)
07/31/2015 Adult and Pediatric Specialty Table of Services Available in Montana
06/09/2015 National Drug Code (NDC) Billing
02/11/2015 New HCPCS Modifiers – XE, XP, XS, and XU


12/18/2014 Electronic Funds Transfer (EFT) and Electronic Remittance Advice (ERA) Changes Final Notice
09/16/2014 Adoption of the New Children's Mental Health Bureau's Medicaid Provider Manual into Administrative Rules of Montana
08/05/2014 Montana Prescription Drug Registry
06/12/2014 ICD-10 Delay
05/13/2014 PERM Provider Educational Webinars
04/22/2014 Modifier Changes for Professional Claim Billers
03/18/2014 Information Regarding CMS-1500
01/29/2014 Centers for Medicare and Medicaid Services (CMS) ICD-10 Provider Readiness Assessment Update
01/09/2014 Using Medicaid Card ID Number When Billing and Checking Eligibility
01/09/2014 Reimbursement Changes for Covered Ancillary Services Provided to Youth in a PRTF and Additional Information Pertaining to PRTF Services

Other Resources

To locate older documents, access the Archive Page.