John Michael Large, OD

John Large practices at Andrew S Riemer DO in Ludington, Michigan.

John Large's NPI, 1710362488, was assigned on July 23, 2015. John Large graduated from Ferris State College - College of Optometry in 2015. John Large holds Michigan license 4901004921.

John Large's primary practice is Andrew S Riemer DO, at 5959 Lawndale St, Ludington, MI 49431 in Mason County. The practice phone is (231) 845-6261.

John Large's primary practice is Andrew S Riemer DO in Ludington, Michigan. Dmand AI also links John Large to 1 group practice or clinic and 1 medical group, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where John Large practices. Vendor and product names are available with a free account.

Optometrist is John Large's primary specialty in the NPI Registry, under taxonomy code 152W00000X. John Large is licensed in Michigan.

CMS counts 404 Medicare patients who saw John Large in 2024. The largest group is 65 to 74, with 185 patients. 71% of them have high cholesterol, and 67% have high blood pressure. 17% are also on Medicaid. Their average risk score is 1.05, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts John Large's median patient age at 67, with 55% women.

In 2024, John Large wrote 331 Medicare Part D claims for 148 patients. 73% of them were for generic drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for John Large for performance year 2024, reported as part of a group. John Large accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

John Large graduated from Ferris State College - College of Optometry in 2015.