Loading...

    Explore
    • Policy Monitoring
    • Live Policy Feed
    • Billing Codes
    • NPI Medicare & Medicaid
    • Healthcare Providers
    • Health Insurance Payers
    • States
    • Service Lines
    • Taxonomy Codes
    Lookup tools
    • Billing Code Lookup
    • CPT Modifier Lookup
    • Provider Taxonomy Code Lookup
    • Healthcare Provider & Facility Lookup
    • Health Insurance Payer Lookup
    • Payer Contact Directory

    Policy & Benchmark Tools

    • Prior Authorization Lookup
    • Coverage Criteria Lookup
    • Timely Filing Lookup
    • Billing Code Reimbursement Rates
    • Payer Comparison Dashboard
    • Facility Comparison Dashboard
    • All tools

    Company

    • About OpenPayer
    • Data Sources
    • Trek Health
    OpenPayerby Trek Health
    LinkedInYouTube

    © 2026 Trek Health. All rights reserved.

    OpenPayer is built and maintained by Trek Health.

    v1.0.28
    OpenPayerNPI Medicare & MedicaidChristopher Wallyn
    Ask Trek AI about this page

    Christopher Wallyn — Billing Profile & Reimbursement Data

    NPI 1013997188 · Hutchinson, MN · Ophthalmology Physician

    Customize your policy alerts

    Sign up for Christopher Wallyn — Billing Profile & Reimbursement Data policy alerts

    Get alerted when relevant policies change without checking for updates manually.

    Monitor payer policy activity

    Receive email alerts as soon as relevant payer policies are published or updated.

    Christopher Wallyn is a ophthalmology physician provider located in Hutchinson, Minnesota. This profile covers 9 Medicare and 0 Medicaid CPT/HCPCS procedure codes, with claims volume, average reimbursement, and total revenue by code, benchmarked against other providers billing the same services.

    Table of contents

    Progress1 / 8

    Explore openpayer tools

    • Billing CodesCPT, HCPCS, DRG & more
    • Reimbursement RatesCommercial vs. Medicare rate reports
    • ProvidersHospitals & facilities
    • PayersPlans & market footprint
    • Taxonomy CodesNUCC specialty codes
    • ModifiersCPT modifiers & usage
    • Prior AuthorizationPA policies by payer & drug
    • Timely FilingFiling deadlines by payer
    • Coverage CriteriaMedical necessity by payer
    • Payer ContactsClaims, PA & appeals contacts
    View all tools

    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeIndividual
    OrganizationChristopher Wallyn
    Address1455 Montreal St Se
    CityHutchinson
    StateMN
    ZIP55350
    TaxonomyOphthalmology Physician
    NPI EnumeratedJanuary 17, 2006

    Lifetime revenue by payer source (source: CMS Medicare & Medicaid claims data)

    Payer SourceTotal Paid
    Medicare$59.4K
    Medicaid$0

    Medicare: Total Revenue Breakdown by CPT/HCPCS Code

    Medicare revenue breakdown by CPT/HCPCS procedure code.

    View: Bar Chart1 / 2

    Medicare: Complete Services Breakdown

    The CPT/HCPCS codes generating the most Medicare revenue for this provider.

    9 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    66984The provider inserts an artificial lens after removing an extracapsular cataract by aspiration or use of ultrasonic waves. This procedure is done without the use of an endoscopic laser probe to…50$380$19.7K
    92014An ophthalmologist sees an established patient for a comprehensive level eye examination. Generally, a patient is considered to be "established" if the same physician, or any physician in the group…170$80$13.6K
    66821The provider removes the haziness from the capsule of the eye using a laser for a patient with a secondary membranous cataract.50$240$11.3K
    92012For this CPT code, an Ophthalmologist sees an established patient for an intermediate level eye examination. Generally, a patient is considered to be "established" if the same physician, or any…100$60$6.1K
    92004The provider performs a comprehensive level ophthalmological evaluation of a new patient and initiates a diagnostic and treatment program for one or more visits.50$90$4.4K
    76519The provider uses A scan ultrasound echography to measure the axial length of the eye and determine the intraocular lens, or IOL calculation prior to cataract surgery.50$40$1.8K
    92133The provider performs computerized diagnostic imaging of the optic nerve in the posterior segment (back part) of the eye, interprets the data, and provides a report. The service may be on one or both…50$20$1.1K
    92134The provider performs computerized diagnostic imaging of the retina in the posterior segment (back part) of the eye, interprets the data, and provides a report. The service may be on one or both eyes.30$30$760
    92071The provider applies soft contact lens on the cornea to treat ocular surface disease.30$30$680

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 9 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    9 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    66984254300190$50$56K
    668218317050$110$13.8K
    92014265830100$80$11.9K
    920127120060$60$8.8K
    9213440358040$30$4.8K
    9200414559030$90$3.3K
    76519143050$30$1.6K
    9213322656040$20$1.4K
    9207111030$30$630

    Related Providers

    Other providers that share a Tax Identification Number (TIN) with Christopher Wallyn, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Marni FeldmannMNRetina Specialist (Ophthalmology) Physician$1.7M$0
    Jabin KrassinMNOphthalmology Physician$81.6K$0
    Christopher PetersonMNCertified Registered Nurse Anesthetist$8K$0

    Nearby Providers

    Other providers in the same ZIP code as Christopher Wallyn, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Hutchinson HealthMNGeneral Acute Care Hospital$0$17.3M
    River Oaks At Shady Ridge, LLC.MNHome Health Agency$0$14.2M
    Acc Midwest Transportation LLCMNNon-emergency Medical Transport (VAN)$0$9.8M
    Family & Cosmetic Gentle Dentistry, LtdMNGeneral Practice Dentistry$0$5.4M
    Aigerim SaulebayevaMNOphthalmology Physician$169.5K$0
    Regional Eye Surgery Center, LLCMNAmbulatory Surgical Clinic/Center$115.9K$0
    Khurshid IqbalMNInternal Medicine Physician$52.4K$0
    Randall StuckeyMNFamily Medicine Physician$27.3K$0
    Emily TonnMNPsychiatric/Mental Health Nurse Practitioner$23.7K$0
    Scott WichtermanMNPsychologist$4.3K$0

    Frequently Asked Questions

    References

    1. 1.Medicare Physician & Other Practitioner by Provider and Service. CMS.gov.Provider-level Medicare Part B utilization and payment data.
    2. 2.NPPES NPI Registry. CMS.gov.National Provider Identifier registry used for provider enumeration and taxonomy metadata.

    Trek Health ingests and normalizes Transparency in Coverage data and payer policy updates to give provider organizations a clear view of how commercial reimbursement behaves across markets, payers, and services. Our platform transforms raw payer disclosures into structured intelligence that supports contract evaluation, payer negotiations, and service line strategy. By combining market benchmarks with ongoing policy visibility, Trek helps teams identify variability, risk, and opportunity in commercial reimbursement. The result is faster insight, stronger negotiating positions, and more informed financial decisions.

    Medicare Revenue by CPT/HCPCS Code
    Claims Volume vs. Minnesota Distribution
    Christopher Wallyn — 0 of 9 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Minnesota