Joseph Bytnar, MMS PA| Neurosurgery | MedStar Health
Clinical areas of focus
- Aneurysm
- Carotid Endarterectomy
- Meningioma
- Minimally Invasive Spine Surgery
Conditions and procedures
Procedures I perform
- Carotid Endarterectomy
- Chiari Malformation Treatment
- Minimally Invasive Spine Surgery
Insurance
MedStar Health accepts most major health insurance plans. If you are uncertain as to whether your individual health insurance plan is accepted at MedStar Health, please call your insurance company.
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List of insurance plans we accept
- Anthem Federal Employee Program Standard
- OA Plus
- HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
- CIGNA PPO Plus
- First Health PPO
- MedStar Family Choice - Maryland Health Choice
- HumanaChoice PPO
- Aetna Managed Choice (POS)
- Kaiser Permanente Medicare Plus
- Kaiser Permanente Select Cardiac Global
- Choice Care Network/HUMANA (PPO)
- TRICARE East Prime
- Mamsi Life & Health (Indem./PPO) Cardiac Global
- Core Essential (HMO)
- Advantra Platinum (PPO)
- Veterans Affairs Community Care Network
- Kaiser Permanente Flexible Choice POS Cardiac Global
- Aetna Managed Choice Open Access (POS)
- Coventry Health Care National Network PPO
- Erickson Advantage Plans
- Amerigroup DC Alliance
- UnitedHealthcare Medicare Advantage DSNP District of Columbia
- Kaiser Maryland Medicaid MCO
- Alterwood Advanatge HMO & DSNP Plans
- Blue Choice Advantage
- Cigna Preferred Medicare (HMO)
- IH-Open POS Plus
- Anthem BCBS of VA HealthKeepers (HMO)
- Choice POS
- United Healthcare Community Plan - VA Medicaid MCO
- United Healthcare Choice Cardiac Global
- Kaiser Permanente Medicare Advantage Signature and Select
- CareFirst BlueChoice HMO
- Cigna True Choice Plus Medicare (PPO)
- OCI Direct (HMO)
- Lasso Healthcare - Medicare Medical Savings Account
- Anthem BCBS Medi Blue Dual Adv
- Aetna Advantage 5750
- Kaiser Permaenete Signature - Added Choice Cardiac Global
- CareFirst BlueCross BlueShield Advantage Core/Enhanced
- Sentara Health
- IH-POS
- CareFirst MedStar PPO
- Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
- United Healthcare Select HMO-EPO/NPP Cardiac Global
- Anthem BCBS of VA HealthKeepers Plus
- Priority Partners - Maryland Health Choice
- CIGNA HMO & Network (HMO)
- Jai Medical Systems - Maryland Health Choice
- United Healthcare Select HMO - EPO/NPP
- Anthem BCBS of VA Key Care POS/PPO/Indemnity
- United Healthcare Options (PPO)
- Great-West Healthcare POS/CIGNA
- Network OA
- POS OA
- MedStar Family Choice DC Healthcare Alliance
- AmeriHealth Caritas DC Healthy Families
- Healthy Blue (HMO, POS)
- Uniformed Services Family Health Plan
- Magellan Complete Care of VA - VA Medicaid MCO
- TRICARE East Select
- Johns Hopkins Advantage MD HMO
- Geisinger Medicare Advantage
- MultiPlan, Inc
- NYC Medicare Advantage Plus
- Amerigroup DC Healthy Families
- Aetna Basic
- IH-EPO Plus
- CareFirst EPO
- Optimum Choice
- Aetna Better Health of MD
- UnitedHealthcare Individual Exchange Plans
- Choice Fund PPO
- United Healthcare Navigate Cardiac Global
- MedStar Family Choice DC Healthy Families
- Kaiser Permanente Select - Added Choice
- Aetna Open Choice (PPO)
- IH-Open HMO
- IH-PPO
- United Medicare Private Fee-for-Service (PFFS) plans
- DC/MD SHOP QHP Small Business Plans
- Anthem BCBS Medi Blue SNP
- Anthem Federal Employee Program Basic
- CIGNA PPO
- IH-Open POS II
- First Health PPO
- Anthem BCBS of VA HealthKeepers (POS & POS OA)
- Aetna Classic 5000
- HealthyBlue PPO
- Kaiser Permanente Flexible Choice 3-tier POS
- CareFirst (NCA) Indemnity
- Johns Hopkins Advantage MD PPO
- M.D. IPA Preferred (POS)
- HumanaChoice Honor's plan PPO
- Kaiser Permanente Select
- Aetna Medicare Advantage PFFS Plan
- CareFirst Blue Choice Opt Out Open Access
- Cigna TotalCare (HMO D-SNP)
- Optimum Choice Preferred (POS)
- Aetna Signature Administrator PPO/TPA
- IH-HMO
- Coventry of Delaware HMO/PPO
- AmeriHealth Caritas DC Healthcare Alliance
- BCBS Out-of-State Medicare Plans (Blue Advantage)
- Aetna Quality Point of Service (POS)
- IH-Indemnity
- Cigna Alliance Medicare (HMO)
- Select HMO/HealthFund/Health Network
- HighMark
- IH-Network Only Plus
- Police and Fire Clinic
- Cigna True Choice Medicare (PPO)
- TRICARE for Life East
- Humana Gold Plus HMO
- Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
- IH-Open EPO Plus
- Anthem BCBS Medi Blue Plus
- Beech Street PPO
- Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
- Navigate
- Aetna Medicare Advantage HMO & PPO Plans
- Aetna Premier 200PD
- CareFirst NASCO
- Choice POS II Open Access
- United Student Resources
- TriWest Healthcare Alliance
- Medicare Advantage - Advantra Value (PPO)
- UHC Group Medicare Advantage Plans (HMO, POS, PPO)
- Health Services for Children with Special Needs
- Private Health Care Systems (PPO)
- Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
- Aetna Advantage 6350PD
- CareFirst Maryland Indemnity or PPO
- CIGNA EPO
- Kaiser Permanente Signature - Added Choice
- UHC Passport
- United Healthcare Choice Plus Cardiac Global
- BlueChoice Open Access
- Tricare Reserve Select
- Aetna Traditional Choice (PPO)
- UnitedHealthcare Medicare Adv. Special Needs Plans
- UnitedHealthcare Individual Exchange Plans
- Aetna Advantage 6350
- Aetna Better Health of VA
- IH-Open HMO Option
- CIGNA Connect EPO
- Aetna Worker's Compensation Network
- Aetna Elect Choice/ EPO (Aetna Health Fund)
- Maryland Physicians Care MCO
- CIGNA HMO Open Access
- Kaiser Permanente Signature
- CareFirst Maryland Point of Service Plan
- AMERIVANTAGE/Amerigroup Community Care
- MD IPA (HMO) & MD IPA Preferred Cardiac Global
- Johns Hopkins Advantage MD PLUS PPO
- United Healthcare Choice Plus
- CareFirst MedStar Select PPO
- IH-POS Plus
- Coventry Health Care of Virginia
- M.D. IPA (HMO)
- Employee Health Plan
- MedStar Family Choice DC Healthcare Alliance
- Aetna Classic 3500
- CareFirst Blue Preferred PPO
- Aetna Classic 5000PD
- Aetna VA Exchange
- CareFirst Federal Employee Program (Std. & Basic PPO)
- Aetna Student Health Insurance
- Options PPO Cardiac Global
- CIGNA SureFit (HMO)
- Aetna HMO
- Mamsi Life & Health (Indem./PPO)
- WellPoint Maryland - Maryland Health Choice
- Choice POS II
- CareFirst Blue Choice Opt Out Plus Open Access (POS)
- CIGNA Indemnity
- Humana Medicare Advantage - HMO Open Access
- Mamsi Life & Health (Indem./PPO)
- IH-Open Network Only Plus
- CareFirst Administrators
- CareFirst FEP Blue Focus
- Kaiser Permanente HMO Plus and DHMO Plus Member
- Medicare Direct
- Aetna Elect Choice/ Open Access (POS)
- CIGNA POS/Network POS
- BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
- Cigna Achieve Medicare (HMO C-SNP)
- United Healthcare Choice
- CareFirst Group Medicare Advantage prescription drug benefit (PPO)
- CareFirst Group Medicare Advantage
- Medicare FFS
- CareFirst Blue Card Program
- United HealthCare Community Plan - Maryland Health Choice Program
- Humana Medicare Advantage - PPO
- CareFirst Dual Prime HMO-SNP
- Optima Family Care MCO - VA Medicaid MCO
- UnitedHealthcare and AARP Medicare Complete Plans
- United Healthcare Select Plus (POS)
- CareFirst Community Health Plan of MD
- Private Fee-for-Service Plans (PFFS)
- MedStar Family Choice - Maryland Health Choice
Education
Board Certification: National Committee on Certification of Physician Assistants,
Graduate: University of Missouri at Kansas City (2025)