Physician

Gwen Marie Cousins, MD

According to 2025 Medicare claims, Gwen Cousins, MD (NPI: 1336194828) practices ophthalmology in the New Orleans-Metairie, LA market, with the plurality of this provider's patient population coming from Jefferson, LA. This provider's primary affiliated billing organization is GITTER AND COHEN A MEDICAL CORPORATION (NPI: 1740379783; TIN: 16-1691726) and primary practice location at 70433-8172.

Cousins' data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 338 traditional Medicare patients, billed 6,424 HCPCS/CPT codes, and received $427,511 in Medicare payments. The top billing code was 92235 (Exam of retinal blood vessels using a special camera after injection of a dye). Part D data shows 154 prescription claims across 43 beneficiaries totaling $35,219 in drug costs, led by Alphagan P (Brimonidine Tartrate). Open Payments data shows 33 records totaling $1,716,323. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider's Medicare Part B carrier billing has declined steadily, from $871,753 to $427,511. Concurrently, Part D prescription costs have moved up and down with repeated peaks and valleys, starting at $34,971 and ending at $35,219. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.