David Callanan, MD
Professional Affiliations
Academic Appointments- Clinical Professor, Univ. of Texas Southwestern Med. Ctr.
- Clinical
- Education
- Publications
- Annual Meeting
-
Practice
- E/M Coding and Documentation: Information and Resources
- Practice Operations
- Coding and Documentation
- Problematic Payor Policies
- Biosimilars
- Medicare Open Enrollment Resources
- Advocacy & Practice Updates
- Media Resources
- Good Faith Estimates
- Reporting Unused Drug Volume (JZ Modifier)
- ASRS Retina Practice Commitment-to-Quality Award
- Advocacy
- Sections/Special Groups
-
Patients
- Retina Health Information
- Retina Health Fact Sheets
- Find Your Retina Specialist Public Service Announcements
- What is a Retina Specialist?
- Find a Retina Specialist
- Retina Health for Life Podcast
- Patient Stories
- Patient Assistance Programs
- Clinical Trials
- See for a Lifetime Public Service Announcements
- Medicare Advantage Plan Patient Reporting Form
- Patient and Professional Organizations
- Medicare Basics
- Patient Education Materials
- Help Stop Step Therapy
- Advanced Retinal Imaging
- Member Services