NPPES record last updated: February 28, 2012. Verified against the NPPES registry weekly; last sync: October 25, 2026.
Does Dr. Gaissmaier take my insurance?
No Ohio Marketplace plan lists Dr. Gaissmaier. Insurers include Dr. Gaissmaier in 62 plans sold in Iowa, Nebraska, North Dakota, South Dakota and Wyoming.
Call before you book: insurer directories can be out of date, so call the office at (419) 996-5852 to confirm your plan is accepted. These are Marketplace (ACA) plans only; employer, Medicare Advantage and Medicaid plans are not listed.
62 plans · 2026 plan year
No plans match your search or filters.
Listed in other states 62 plans · 5 states
Insurers sometimes list a provider in other states' networks, for example for telehealth or a practice near a state line. These plans are sold to residents of those states.
Wellmark of South Dakota · South Dakota
14 plans · EPO
Accepting new patientsDeductible $1,750 to $8,300
PlanTypeMetalDeductiblePlan ID
Wellmark Blue EPO- South Dakota network · 7 plans · Bluerx Essentials tier
Wellmark Gold Traditional EPOEPOGold$1,75050305SD0310004
Wellmark Standard Gold EPOEPOGold$2,00050305SD0310007
Wellmark Silver Traditional EPOEPOSilver$5,00050305SD0310003
Wellmark Standard Silver EPOEPOSilver$6,00050305SD0310006
Wellmark Bronze Traditional EPOEPOExpanded Bronze$7,20050305SD0310001
Wellmark Standard Bronze EPOEPOExpanded Bronze$7,50050305SD0310005
No Ohio Marketplace plan lists Dr. Gaissmaier. Oscar Health, Sanford Health Plan, UnitedHealthcare and Wellmark of South Dakota include Dr. Gaissmaier in 62 plans sold in Iowa, Nebraska, North Dakota, South Dakota and Wyoming. Call the office at (419) 996-5852 to confirm your plan before booking.
Is Dr. Gaissmaier accepting new patients?
The insurers that list Dr. Gaissmaier report that Dr. Gaissmaier is accepting new patients. Call the office at (419) 996-5852 to confirm your plan before booking.
Does Dr. Gaissmaier accept Medicare?
Yes. CMS files show Dr. Gaissmaier accepts Medicare assignment and is enrolled in PECOS, which allows ordering and referring for Medicare patients.
About this data
This page combines public files from insurers and from CMS. NPI Profile does not contract with insurers and does not decide who is in network.
Source
What it provides here
Source date
Insurer provider directory files
Which plans list this provider, network tier, accepting new patients, years listed. Insurers selling on HealthCare.gov must publish these files under CMS rules.
Oscar Health: Oct 15, 2026 UnitedHealthcare: Oct 13, 2026 Wellmark of South Dakota: Oct 8, 2026 Sanford Health Plan: Aug 20, 2018
CMS Health Insurance Exchange public use files
Plan details and Summary of Benefits links for HealthCare.gov states.
Plan year 2026
Only Marketplace (ACA) plans are covered. Employer, Medicare Advantage and Medicaid managed care networks are not in these files.
Costs are for the standard version of each plan. People who qualify for cost-sharing reductions pay less on Silver plans.
Accepting new patients and network tier are reported by each insurer, and can differ from what the practice tells you.
Networks change during the year. Confirm with your insurer or the practice before booking.