CHRISTIAN F GAISSMAIER MD
Accepted Insurance for NPI 1255445607
Internal Medicine - Cardiovascular Disease in Lima, OH
Accepted Insurance & Health Plans Health Insurance Marketplace
Marketplace plan participation on file for this provider · 2026 plan year
CHRISTIAN F GAISSMAIER MD, a internal medicine provider in Lima, OH, is listed as in-network for 111 health insurance plans from 3 insurance companies, led by Medica, Oscar Insurance Company and Sanford Health Plan. This list is compiled from the CMS Health Insurance Marketplace public use files for the 2026 plan year.
Medica
Medica Individual Choice Bronze $0 Copay PCP Visits
Medica Individual Choice Bronze HSA
Medica Individual Choice Bronze Share
Medica Individual Choice Bronze Share
Medica Individual Choice Expanded Bronze Standard
Medica Individual Choice Expanded Bronze Standard
Medica Individual Choice Gold $0 Copay PCP Visits
Medica Individual Choice Gold $0 Copay PCP Visits
Medica Individual Choice Gold Share
Medica Individual Choice Gold Share
Medica Individual Choice Gold Standard
Medica Individual Choice Gold Standard
Medica Individual Choice Silver $0 Copay PCP Visits
Medica Individual Choice Silver $0 Copay PCP Visits
Medica Individual Choice Silver Share
Medica Individual Choice Silver Share
Medica Individual Choice Silver Standard
Medica Individual Choice Silver Standard
Medica Insure Bronze $0 Copay PCP Visits
Medica Insure Bronze Premier
Medica Insure Bronze Share
Medica Insure Expanded Bronze Standard
Medica Insure Gold $0 Copay PCP Visits
Medica Insure Gold Share
Medica Insure Gold Standard
Medica Insure Silver $0 Copay PCP Visits
Medica Insure Silver Share
Medica Insure Silver Standard
Oscar Insurance Company
Bronze Classic 4700
Bronze Classic Standard | with Bryan Health
Bronze Classic Standard
Bronze Classic | with Bryan Health
Bronze Classic
Bronze Elite + PCP Saver Plus | with Bryan Health
Bronze Elite + PCP Saver Plus
Bronze Simple Diabetes | with Bryan Health
Bronze Simple Diabetes
Gold Classic Standard | with Bryan Health
Gold Classic Standard
Gold Elite | with Bryan Health
Gold Elite
Secure
Silver Classic Standard | with Bryan Health
Silver Classic Standard
Silver Classic
Silver Simple Diabetes | with Bryan Health
Silver Simple Diabetes
Silver Simple PCP Saver | with Bryan Health
Silver Simple PCP Saver
Silver Simple Women's Health with Menopause Benefits | with Bryan Health
Silver Simple Women's Health with Menopause Benefits
Sanford Health Plan
Sanford Individual Simplicity $1,750
Sanford Individual Simplicity $10,600
Sanford Individual Simplicity $3,500
Sanford Individual Simplicity $4,750
Sanford Individual Simplicity $6,500
Sanford Individual Simplicity $7,200 HSA Qualified
Sanford Individual Simplicity Standardized $2,000
Sanford Individual Simplicity Standardized $6,000
Sanford Individual Simplicity Standardized $7,500
Coverage Questions FAQs
Common questions about this provider’s insurance participation, answered from the CMS Health Insurance Marketplace and Medicare enrollment files.
What insurance does CHRISTIAN F GAISSMAIER MD accept?
Marketplace files for the 2026 plan year list CHRISTIAN F GAISSMAIER MD as in-network for 111 plans from 3 insurance companies. The largest networks are Medica (28 plans), Oscar Insurance Company (23 plans), Sanford Health Plan (9 plans). The full list above shows each plan's metal level, network type, and plan IDs.
Is CHRISTIAN F GAISSMAIER MD enrolled in Medicare?
Yes. CMS enrollment files show this provider accepts Medicare assignment, meaning they agree to accept the Medicare-approved amount as full payment for covered services. The provider is also enrolled in PECOS, which certifies them to order, refer, and prescribe for Medicare beneficiaries.
What network types does CHRISTIAN F GAISSMAIER MD participate in?
The accepted plans include 42 EPO plans, 9 HMO plans and 9 PPO plans. EPO (Exclusive Provider Organization) plans cover network providers only, generally without referral requirements. HMO (Health Maintenance Organization) plans cover care from network providers and typically require a primary care referral for specialists. PPO (Preferred Provider Organization) plans cover out-of-network care at a higher cost and do not require referrals.
Where does this insurance data come from and how current is it?
Plan participation is compiled from the official CMS Health Insurance Marketplace public use files for the 2026 plan year and refreshed as CMS publishes updated files. Networks change during the year, so always verify coverage with the insurance company or the provider's office before scheduling care.
