Physician
Nathan Robert Welch, M.D.
According to 2025 Medicare claims, Nathan Welch, M.D. (NPI: 1801059605) practices ophthalmology in the Twin Falls, ID market, with the plurality of this provider's patient population coming from Twin Falls, ID. This provider's primary affiliated billing organization is RIVER VIEW EYE SPECIALISTS PLLC (NPI: 1467216861; TIN: 991008987) and primary practice location at 83301-5050. Welch is affiliated with the MountainStar Care Partners ACO (ACO ID: A5181), participating under the MSSP model.
Welch's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 840 traditional Medicare patients, billed 17,019 HCPCS/CPT codes, and received $1,387,769 in Medicare payments. The top billing code was 67028 (Injection of drug into eye). Part D data shows 1,658 prescription claims across 462 beneficiaries totaling $130,719 in drug costs, led by Restasis (Cyclosporine). 2019 DME data shows 12 claims. Open Payments data shows 27 records totaling $735. 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 moved from a lower plateau to a higher plateau, from $263,783 to $1,387,769. Similarly, Part D prescription costs have risen steadily, from $83,004 to $130,719. In contrast, DME billing represents a smaller volume and changed little.