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