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Tyler Benjamin Stohler Risma, MD

NPI 1679987689ActiveIndividual· Ophthalmology· Iowa City, IA

Ophthalmology (MD) in Iowa City, Iowa, trained at University of Iowa, Rj & L Carver College of Medicine (class of 2014). In 2024 Medicare paid $580,898 for 579 patients, and Part D covered 1,553 of their prescriptions, 78% of them generic.

Overview

NPI1679987689
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 17, 2014
Last updated in NPPESJul 1, 2015

Specialties and licenses

TaxonomyCodeLicenseState
Ophthalmology Primary207W00000XR-10064IA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Ophthalmology (IA); Practitioner - Ophthalmology (WI)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients579
Services billed8,539 across 40 procedure codes
Paid by Medicare$580,898

Part D prescriptions in 2024

Prescriptions (claims)1,553 · 2,327 30-day fills
Patients284
Total drug cost$72,516
Generic share78% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Iowa, Rj & L Carver College of Medicine
Graduation year2014
Medicare specialtyOphthalmology

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other ophthalmologists in Iowa City

All 94 ophthalmologists in Iowa City · All ophthalmologists in Iowa