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