About me
Oscar E. Dimant, MD, is a graduate of New York University School of Medicine. Dr. Dimant completed an internship in internal medicine at Northwell Health-Staten Island University Hospital in Staten Island, NY, and completed both a residency in physical medicine and rehabilitation as well as a fellowship in spinal cord injury medicine at Rutgers New Jersey Medical School, affiliated with Kessler Institute for Rehabilitation in NJ. Dr. Dimant is board certified in Physical Medicine and Rehabilitation and in Spinal Cord Injury Medicine.
Dr. Dimant’s clinical activities are focused on the rehabilitation and nonsurgical management of spinal cord injuries and disorders, including traumatic injuries, myelopathy, multiple sclerosis, spina bifida, and other conditions affecting the function of the spinal cord. Dr. Dimant also specializes in the evaluation and management of spasticity, including addressing potential triggering factors as well as treating with oral medications, botulinum toxin injections, and intrathecal baclofen. Dr. Dimant has additional expertise and interest in caring for LGBTQIA+ people and hopes that every patient will feel seen and appreciated for who they are. Dr. Dimant’s research activities focus on complications of spinal cord injury, LGBTQIA+ health and wellness, and medical education.
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
- CareFirst Maryland Point of Service Plan
- CareFirst Group Medicare Advantage
- Humana Gold Plus HMO
- United Medicare Private Fee-for-Service (PFFS) plans
- Anthem BCBS Medi Blue Plus
- Choice Care Network/HUMANA (PPO)
- Maryland Physicians Care MCO
- CareFirst FEP Blue Focus
- Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
- CIGNA SureFit (HMO)
- Magellan Complete Care of VA - VA Medicaid MCO
- Aetna Quality Point of Service (POS)
- Great-West Healthcare POS/CIGNA
- M.D. IPA Preferred (POS)
- Amerigroup DC Healthy Families
- Kaiser Permanente Signature - Added Choice
- M.D. IPA (HMO)
- Aetna Classic 5000PD
- Kaiser Permanente HMO Plus and DHMO Plus Member
- Kaiser Maryland Medicaid MCO
- Aetna Elect Choice/ EPO (Aetna Health Fund)
- United Healthcare Navigate Cardiac Global
- Optima Family Care MCO - VA Medicaid MCO
- Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
- Johns Hopkins Advantage MD HMO
- Kaiser Permanente Flexible Choice 3-tier POS
- MD IPA (HMO) & MD IPA Preferred Cardiac Global
- Tricare Reserve Select
- Aetna Medicare Advantage PFFS Plan
- Mamsi Life & Health (Indem./PPO) Cardiac Global
- Anthem BCBS Medi Blue Dual Adv
- CareFirst NASCO
- TRICARE East Select
- Private Health Care Systems (PPO)
- Cigna True Choice Medicare (PPO)
- IH-Open HMO Option
- TRICARE East Prime
- CareFirst (NCA) Indemnity
- UnitedHealthcare Medicare Adv. Special Needs Plans
- IH-HMO
- CIGNA HMO & Network (HMO)
- CareFirst Blue Choice Opt Out Plus Open Access (POS)
- Cigna True Choice Plus Medicare (PPO)
- Kaiser Permanente Medicare Plus
- Alterwood Advanatge HMO & DSNP Plans
- Humana Medicare Advantage - HMO Open Access
- HealthyBlue PPO
- Blue Choice Advantage
- Anthem Federal Employee Program Standard
- Jai Medical Systems - Maryland Health Choice
- Choice POS
- WellPoint Maryland - Maryland Health Choice
- CareFirst Blue Card Program
- United Healthcare Choice Plus Cardiac Global
- Lasso Healthcare - Medicare Medical Savings Account
- UnitedHealthcare Individual Exchange Plans
- IH-Open EPO Plus
- NYC Medicare Advantage Plus
- Kaiser Permanente Flexible Choice POS Cardiac Global
- Aetna Premier 200PD
- IH-POS Plus
- Choice POS II Open Access
- CIGNA PPO Plus
- Kaiser Permanente Select - Added Choice
- Choice POS II
- Select HMO/HealthFund/Health Network
- Medicare Advantage - Advantra Value (PPO)
- Health Services for Children with Special Needs
- MedStar Family Choice - Maryland Health Choice
- TriWest Healthcare Alliance
- BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
- Priority Partners - Maryland Health Choice
- CareFirst Blue Choice Opt Out Open Access
- United HealthCare Community Plan - Maryland Health Choice Program
- BlueChoice Open Access
- CareFirst Maryland Indemnity or PPO
- Aetna Better Health of VA
- Cigna TotalCare (HMO D-SNP)
- Humana Medicare Advantage - PPO
- Options PPO Cardiac Global
- Anthem Federal Employee Program Basic
- Aetna Classic 5000
- Johns Hopkins Advantage MD PLUS PPO
- Geisinger Medicare Advantage
- Private Fee-for-Service Plans (PFFS)
- MedStar Family Choice DC Healthy Families
- Anthem BCBS Medi Blue SNP
- IH-PPO
- IH-Open HMO
- CareFirst MedStar PPO
- CareFirst BlueChoice HMO
- Aetna Managed Choice (POS)
- Coventry Health Care National Network PPO
- CareFirst MedStar Select PPO
- Aetna VA Exchange
- United Healthcare Choice Cardiac Global
- United Healthcare Select HMO-EPO/NPP Cardiac Global
- United Healthcare Community Plan - VA Medicaid MCO
- CareFirst Community Health Plan of MD
- BCBS Out-of-State Medicare Plans (Blue Advantage)
- CIGNA POS/Network POS
- Aetna Traditional Choice (PPO)
- OCI Direct (HMO)
- Veterans Affairs Community Care Network
- AmeriHealth Caritas DC Healthy Families
- UHC Group Medicare Advantage Plans (HMO, POS, PPO)
- CareFirst Blue Preferred PPO
- Aetna Student Health Insurance
- Kaiser Permanente Select Cardiac Global
- Navigate
- CareFirst Federal Employee Program (Std. & Basic PPO)
- IH-Open Network Only Plus
- CIGNA Connect EPO
- Johns Hopkins Advantage MD PPO
- Core Essential (HMO)
- CIGNA Indemnity
- Kaiser Permanente Medicare Advantage Signature and Select
- MedStar Family Choice DC Healthcare Alliance
- Advantra Platinum (PPO)
- United Healthcare Select HMO - EPO/NPP
- Healthy Blue (HMO, POS)
- Employee Health Plan
- Aetna Managed Choice Open Access (POS)
- IH-POS
- CIGNA EPO
- Kaiser Permanente Signature
- United Healthcare Select Plus (POS)
- CIGNA PPO
- IH-Indemnity
- CareFirst Group Medicare Advantage prescription drug benefit (PPO)
- United Healthcare Choice
- Erickson Advantage Plans
- CareFirst Administrators
- TRICARE for Life East
- CareFirst EPO
- AmeriHealth Caritas DC Healthcare Alliance
- OA Plus
- MultiPlan, Inc
- Amerigroup DC Alliance
- HighMark
- Aetna Advantage 5750
- IH-Network Only Plus
- Kaiser Permanente Select
- First Health PPO
- Anthem BCBS of VA HealthKeepers (POS & POS OA)
- HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
- IH-Open POS Plus
- United Healthcare Choice Plus
- Aetna Advantage 6350
- Cigna Alliance Medicare (HMO)
- United Healthcare Options (PPO)
- Anthem BCBS of VA Key Care POS/PPO/Indemnity
- CIGNA HMO Open Access
- POS OA
- UnitedHealthcare Medicare Advantage DSNP District of Columbia
- UHC Passport
- Network OA
- Coventry of Delaware HMO/PPO
- Optimum Choice
- Sentara Health
- Aetna Advantage 6350PD
- Kaiser Permaenete Signature - Added Choice Cardiac Global
- IH-Open POS II
- Aetna Signature Administrator PPO/TPA
- AMERIVANTAGE/Amerigroup Community Care
- CareFirst BlueCross BlueShield Advantage Core/Enhanced
- Uniformed Services Family Health Plan
- Optimum Choice Preferred (POS)
- Medicare FFS
- Aetna Elect Choice/ Open Access (POS)
- Aetna Medicare Advantage HMO & PPO Plans
- Beech Street PPO
- CareFirst Dual Prime HMO-SNP
- Medicare Direct
- Mamsi Life & Health (Indem./PPO)
- UnitedHealthcare and AARP Medicare Complete Plans
- Aetna HMO
- First Health PPO
- Anthem BCBS of VA HealthKeepers Plus
- Aetna Classic 3500
- Police and Fire Clinic
- Aetna Worker's Compensation Network
- HumanaChoice Honor's plan PPO
- Choice Fund PPO
- HumanaChoice PPO
- Cigna Achieve Medicare (HMO C-SNP)
- Aetna Open Choice (PPO)
- Anthem BCBS of VA HealthKeepers (HMO)
- Cigna Preferred Medicare (HMO)
- Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
- DC/MD SHOP QHP Small Business Plans
- Aetna Basic
- IH-EPO Plus
- Aetna Better Health of MD
- Coventry Health Care of Virginia
- United Student Resources
Education
Board Certification: American Board of Physical Medicine and Rehabilitation, American Board of Physical Medicine and Rehabilitation
Board Certification: American Board of Physical Medicine and Rehabilitation, American Board of Physical Medicine and Rehabilitation
Fellowship: Rutgers New Jersey Medical School-Spinal Cord Medicine (2024)
Residency: Rutgers New Jersey Medical School-Physical Medicine and Rehabilitation (2023)
Internship: Donald and Barbara Zucker School of Medicine at Hofstra Northwell (2020)
Medical School: New York University School of Medicine (2019)