Physician

Dana F Graichen, M.D.

According to 2025 Medicare claims, Dana Graichen, M.D. (NPI: 1831176312) practices ophthalmology in the Portland-South Portland, ME market, with the plurality of this provider's patient population coming from York, ME. This provider's primary affiliated billing organization is EYESIGHT OPHTHALMIC SERVICES PLLC (NPI: 1073736310; TIN: 020395562) and primary practice location at 04073-1815. Graichen is affiliated with the MaineHealth Accountable Care Organization (ACO ID: A1290), participating under the MSSP model.

Graichen's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 526 traditional Medicare patients, billed 8,323 HCPCS/CPT codes, and received $824,594 in Medicare payments. The top billing code was J0178 (Injection, aflibercept, 1 mg). Part D data shows 77 prescription claims across 37 beneficiaries totaling $2,780 in drug costs, led by Prednisolone Acetate (Prednisolone Acetate). Open Payments data shows 6 records totaling $140. 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 changed little. Concurrently, Part D prescription costs started with an early spike, then settled into a lower baseline, moving from $44,392 to $2,780. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.