Physician

Paul David Chamberlain

According to 2025 Medicare claims, Paul Chamberlain (NPI: 1922595636) practices ophthalmology in the Boise City, ID market, with the plurality of this provider's patient population coming from Ada, ID. This provider's primary affiliated billing organization is INTERMOUNTAIN EYE AND LASER CENTERS PLLC (NPI: 1730119611; TIN: 820482491) and primary practice location at 83706-1316.

Chamberlain's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 880 traditional Medicare patients, billed 2,819 HCPCS/CPT codes, and received $234,114 in Medicare payments. The top billing code was 99214 (Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more). Part D data shows 3,790 prescription claims across 904 beneficiaries totaling $338,137 in drug costs, led by Rocklatan (Netarsudil Mesylat/Latanoprost). Open Payments data shows 30 records totaling $993. 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 has fewer than 5 years of reported Medicare Part B carrier billing data, so a reliable trend cannot be assigned. Concurrently, Part D prescription costs have moved sharply higher in recent years, from $3,292 to $338,137. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.