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