Charlene Ozanne-Johnson, MD| Internal Medicine | MedStar Health
About me
Dr. Ozanne-Johnson (formerly Ozanne-Blankfard) was selected to be chief resident in her final year of residency.
Clinical areas of focus
- Digestive System Symptoms
- Heart Failure Medication Management
- High Blood Pressure
- Physical Exams
- Preventive Action
- Subclinical Hypothyroidism
Conditions and procedures
Conditions I treat
- Abdominal Pain
- Abnormal Blood Glucose Levels
- Abnormal Breathing
- Abnormal Heart Rhythm
- Abnormal Lung Imaging Results
- Abnormal Urine Test Results
- Acute Bronchitis
- Acute Cholecystitis
- Acute Endocarditis
- Acute Sinusitis
- Adrenal Crisis
- Adrenal Gland Disorder
- Allergic Contact Dermatitis
- Allergies
- Anemia
- Angina
- Anxiety
- Atherosclerosis
- Back Pain
- Bladder Incontinence
- Body Region Injury
- Bone Density Disorder
- Bowel Obstruction
- Breast Lump
- Bronchiolitis
- Bronchitis
- Bursopathy
- Candidiasis
- Cardiometabolic Disorders
- Cellulitis
- Central Sleep Apnea
- Chest Pain
- Choledocholithiasis
- Cholestasis
- Chronic Asthma
- Chronic Fatigue Syndrome
- Chronic Kidney Disease
- Chronic Obstructive Pulmonary Disease (COPD)
- Clotting Disorders
- Cocaine Related Disorders
- Cognitive Function Disorders
- Colon Disease
- Contact With Communicable Diseases
- Cough
- Cushing Syndrome
- Cystitis
- Dementia
- Depression
- Depressive Episode
- Diabetic Neuropathy
- Digestive System Diseases
- Digestive System Symptoms
- Disturbances Of Skin Sensation
- Diverticulitis
- Dizziness And Lightheadedness
- Duodenal Ulcer
- Duodenitis
- Eczema (ATOPIC DERMATITIS)
- Electrolyte Disorders
- Emotional State Symptoms
- Endocrine Disorders
- Endocrine Hypertension
- External Hemorrhoids
- Family History Of Malignant Neoplasm
- Fatigue
- Fever
- Fibromyalgia
- Finger, Hand, And Wrist Open Wound
- Flatulence
- Fungal Otitis Externa
- Gait And Balance Problems
- Gastroesophageal Reflux Disease
- Genitourinary Symptoms
- Grave's Disease
- Head Injury
- Headache
- Hemorrhagic Conditions
- High Blood Pressure
- High Cholesterol
- Hip Pain
- Hyperglycemia
- Hypertension
- Hypertension Crisis
- Hypotension
- Influenza
- Influenza Due To Other Identified Influenza Virus
- Irritable Bowel Syndrome
- Ischemic Heart Disease
- Knee Pain
- Liver Cirrhosis
- Liver Enzyme Abnormalities
- Lower Back Pain
- Lumbar Disc Disease
- Malaise And Fatigue
- Malignant Neoplasm
- Mesothelioma
- Middle Ear Disorders
- Mononeuropathy Of Lower Limb
- Mononeuropathy Of Upper Limb
- Noninfective Gastroenteritis
- Nonrheumatic Mitral Valve Disease
- Obesity
- Ocular Myasthenia Gravis
- Osteoarthritis
- Osteoporosis
- Pain In Throat And Chest
- Pancreatic Diseases
- Paroxysmal Ventricular Tachycardia
- Peripheral Artery Disease
- Peripheral Vascular Disease Of The Intestines
- Persistent Pulmonary Hypertension
- Personal History Of Diseases And Conditions
- Personal Risk Factors
- Persons Encountering Health Services
- Pneumonia
- Polycystic Liver Disease
- Problems Related To Lifestyle
- Pulmonary Heart Disease
- Renal Insufficiency
- Shoulder And Upper Arm Tendon Injury
- Shoulder Burns
- Skin And Soft Tissue Infections
- Skin Changes
- Skin Swelling And Lumps
- Social Anxiety Disorder
- Soft Tissue Pain
- Sore Throat
- Spinal Stenosis
- Spondylosis
- Subclinical Hypothyroidism
- Subcortical Infarction
- Superficial Knee Injury
- Tendinous Disorders
- Transplanted Kidney Failure
- Type 2 Diabetes
- Type 2 Diabetes Mellitus
- Urinary Tract Infection
- Urological Disorders
- Valve Disease With Congestive Heart Failure
- Venous Ulcers
- Vestibular Disorders
- Vision Disturbances
- Vitamin Deficiency
- Vitamin Deficiency Anemia
- Vomiting And Nausea
- Weight Loss
- Zoster
Procedures I perform
- 24-Hour Blood Pressure Monitoring
- Abscess Incision And Drainage
- Adhd Assessment
- Adrenal Hormone Level Testing
- Advance Directive Planning
- Aging Education
- Aging Life Care
- Alcohol Abuse Treatment
- Anticoagulation Therapy
- Anxiety Disorder Screening
- Arterial Pressure Monitoring
- Arthrocentesis
- Asthma Management
- Behavioral Assessment
- Blood Chemistry Test
- Blood Pressure Monitoring
- Body Mass Index (BMI) Evaluation
- Cardiovascular Health Promotion
- Cervical Epidural Steroid Injection
- Cholesterol Screening
- Chronic Cough Treatment
- Chronic Headache Treatment
- Cognitive Behavioral Therapy
- Cold Treatment
- Community Health
- Community Health Education
- Congestive Heart Failure Management
- Continuous Glucose Monitoring System
- Copd Management
- Cystitis Treatment
- Delirium Prevention
- Diabetes Screening
- Diabetes Treatment
- Disease Management Education
- Disease Prevention
- Electrocardiogram
- Failure To Thrive Evaluation And Management
- Falls Prevention
- Fibrinolytic Therapy
- Flu Shot
- Functional Abdominal Pain Treatment
- Genetic Mutation Testing
- Geriatric Care
- Geriatric Care Management
- Geriatric Community Resources
- Geriatric Health Screening
- Grief Counseling
- Gynecological Cancer Screening
- Health Promotion Counseling
- Healthy Aging Resources
- Heart Failure Medication Management
- High Cholesterol Management
- Home Safety Evaluations
- Hormone Replacement Therapy
- Hyperlipidemia Treatment
- Hypertension Treatment
- Immunization Administration
- Impacted Earwax Removal
- Infectious Disease Treatment
- Intravenous Vitamin Therapy
- Labs And Blood Work
- Lactate Dehydrogenase
- Medication Administration And Management
- Mental Health Medication Management
- Mental Status Exam
- Milk Allergy Treatment
- Mixed Venous Oxygen Saturation
- Mole Removal
- Muscle Injection
- Nebulizer Therapy
- Neuropsychological Testing
- Nitrogen Washout Treatment
- Osteoporosis Prevention Treatment
- Osteoporosis Risk Assessment
- Pain Medication Management
- Palliative Care Coordination
- Pap Smear
- Parenting Resources
- Peak Flow Measurement
- Pharmacogenomics
- Pharmacological Therapy
- Physical Exams
- Pioglitazone Therapy
- Pre-Operative Clearance
- Preventive Action
- Rash Treatment
- Respiratory Infection Treatment
- Senior Coaching
- Sexually Transmitted Disease Testing
- Sinus Infection Treatment
- Sinusitis Treatment
- Skin Tag Removal
- Sleep Disorder Management
- Sore Throat Management
- Spirometry Test
- Suture Removal
- Transitional Care Planning
- Tuberculosis Testing
- Ulcerative Colitis-Associated Arthritis Treatment
- Undersea Medicine Consultation
- Urinary Protein Test
- Urinary Tract Infection (UTI) Treatment
- Urinary Tract Infection Treatment
- Vaccinations
- Venous Blood Collection
- Venous Ulcer Treatment
- Ventricular Fibrillation Treatment
- Vision Screening
- Wellness Exams
- Wellness Services
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
- BCBS Out-of-State Medicare Plans (Blue Advantage)
- MedStar Family Choice - Maryland Health Choice
- M.D. IPA Preferred (POS)
- BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
- United Healthcare Select HMO-EPO/NPP Cardiac Global
- IH-Indemnity
- Beech Street PPO
- Aetna Medicare Advantage HMO & PPO Plans
- Anthem BCBS Medi Blue SNP
- Optima Family Care MCO - VA Medicaid MCO
- UnitedHealthcare Individual Exchange Plans
- United Healthcare Choice Plus
- IH-PPO
- Anthem Federal Employee Program Basic
- CIGNA HMO & Network (HMO)
- M.D. IPA (HMO)
- CareFirst Federal Employee Program (Std. & Basic PPO)
- UHC Passport
- Aetna Advantage 6350PD
- Anthem Federal Employee Program Standard
- Cigna Preferred Medicare (HMO)
- Priority Partners - Maryland Health Choice
- TriWest Healthcare Alliance
- CareFirst Administrators
- Employee Health Plan
- CareFirst BlueChoice HMO
- CareFirst EPO
- CIGNA PPO
- Humana Medicare Advantage - PPO
- Anthem BCBS of VA Key Care POS/PPO/Indemnity
- First Health PPO
- United Healthcare Choice Cardiac Global
- Amerigroup DC Alliance
- NYC Medicare Advantage Plus
- HealthyBlue PPO
- OA Plus
- AmeriHealth Caritas DC Healthcare Alliance
- Aetna VA Exchange
- Choice Fund PPO
- Coventry of Delaware HMO/PPO
- Geisinger Medicare Advantage
- HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
- TRICARE East Prime
- Aetna Managed Choice Open Access (POS)
- IH-EPO Plus
- BlueChoice Open Access
- CIGNA EPO
- MultiPlan, Inc
- IH-Network Only Plus
- Aetna Basic
- CareFirst Blue Choice Opt Out Open Access
- Choice POS II Open Access
- CIGNA POS/Network POS
- Coventry Health Care National Network PPO
- Health Services for Children with Special Needs
- CareFirst Blue Card Program
- Cigna True Choice Plus Medicare (PPO)
- United Healthcare Choice
- DC/MD SHOP QHP Small Business Plans
- Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
- Aetna Elect Choice/ EPO (Aetna Health Fund)
- Great-West Healthcare POS/CIGNA
- Kaiser Permanente Select - Added Choice
- Tricare Reserve Select
- Aetna Elect Choice/ Open Access (POS)
- TRICARE for Life East
- MD IPA (HMO) & MD IPA Preferred Cardiac Global
- Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
- IH-Open EPO Plus
- IH-Open POS Plus
- Kaiser Permanente HMO Plus and DHMO Plus Member
- UnitedHealthcare Medicare Adv. Special Needs Plans
- Choice POS II
- Jai Medical Systems - Maryland Health Choice
- Medicare FFS
- United Healthcare Select HMO - EPO/NPP
- Medicare Direct
- United Healthcare Choice Plus Cardiac Global
- Aetna Classic 5000PD
- Cigna TotalCare (HMO D-SNP)
- IH-HMO
- First Health PPO
- Kaiser Permanente Signature - Added Choice
- Veterans Affairs Community Care Network
- Kaiser Permaenete Signature - Added Choice Cardiac Global
- Aetna Student Health Insurance
- Cigna Alliance Medicare (HMO)
- United Healthcare Navigate Cardiac Global
- Humana Medicare Advantage - HMO Open Access
- Alterwood Advanatge HMO & DSNP Plans
- CareFirst Group Medicare Advantage prescription drug benefit (PPO)
- Choice POS
- Uniformed Services Family Health Plan
- Aetna Signature Administrator PPO/TPA
- Anthem BCBS Medi Blue Plus
- CareFirst Maryland Point of Service Plan
- HumanaChoice PPO
- United Healthcare Options (PPO)
- Advantra Platinum (PPO)
- Cigna Achieve Medicare (HMO C-SNP)
- Optimum Choice
- UnitedHealthcare Medicare Advantage DSNP District of Columbia
- CareFirst Blue Preferred PPO
- OCI Direct (HMO)
- Aetna Advantage 5750
- Aetna Advantage 6350
- Options PPO Cardiac Global
- Magellan Complete Care of VA - VA Medicaid MCO
- Medicare Advantage - Advantra Value (PPO)
- CareFirst FEP Blue Focus
- Choice Care Network/HUMANA (PPO)
- POS OA
- Mamsi Life & Health (Indem./PPO)
- Aetna Traditional Choice (PPO)
- Johns Hopkins Advantage MD PLUS PPO
- United HealthCare Community Plan - Maryland Health Choice Program
- Network OA
- Amerigroup DC Healthy Families
- UHC Group Medicare Advantage Plans (HMO, POS, PPO)
- CareFirst BlueCross BlueShield Advantage Core/Enhanced
- United Student Resources
- Anthem BCBS Medi Blue Dual Adv
- Aetna Medicare Advantage PFFS Plan
- Aetna Worker's Compensation Network
- Core Essential (HMO)
- CIGNA PPO Plus
- Johns Hopkins Advantage MD PPO
- Aetna Classic 3500
- IH-Open Network Only Plus
- CareFirst Blue Choice Opt Out Plus Open Access (POS)
- Kaiser Permanente Select Cardiac Global
- CareFirst Group Medicare Advantage
- Johns Hopkins Advantage MD HMO
- Kaiser Permanente Medicare Plus
- Police and Fire Clinic
- Aetna Better Health of MD
- CIGNA SureFit (HMO)
- Sentara Health
- Navigate
- Erickson Advantage Plans
- HighMark
- Lasso Healthcare - Medicare Medical Savings Account
- IH-POS
- Kaiser Permanente Flexible Choice 3-tier POS
- Kaiser Permanente Signature
- Aetna Better Health of VA
- Healthy Blue (HMO, POS)
- Aetna Classic 5000
- CareFirst Community Health Plan of MD
- Coventry Health Care of Virginia
- Private Fee-for-Service Plans (PFFS)
- Kaiser Permanente Medicare Advantage Signature and Select
- WellPoint Maryland - Maryland Health Choice
- Kaiser Permanente Flexible Choice POS Cardiac Global
- CareFirst MedStar PPO
- IH-Open HMO
- TRICARE East Select
- IH-Open POS II
- Anthem BCBS of VA HealthKeepers (HMO)
- CareFirst NASCO
- United Medicare Private Fee-for-Service (PFFS) plans
- Mamsi Life & Health (Indem./PPO) Cardiac Global
- Aetna Managed Choice (POS)
- Anthem BCBS of VA HealthKeepers Plus
- Humana Gold Plus HMO
- Kaiser Maryland Medicaid MCO
- IH-POS Plus
- Blue Choice Advantage
- CareFirst Dual Prime HMO-SNP
- Optimum Choice Preferred (POS)
- CareFirst (NCA) Indemnity
- Kaiser Permanente Select
- United Healthcare Select Plus (POS)
- Aetna Open Choice (PPO)
- Maryland Physicians Care MCO
- CareFirst Maryland Indemnity or PPO
- AMERIVANTAGE/Amerigroup Community Care
- CIGNA HMO Open Access
- Anthem BCBS of VA HealthKeepers (POS & POS OA)
- Aetna Premier 200PD
- CareFirst MedStar Select PPO
- CIGNA Indemnity
- Private Health Care Systems (PPO)
- Aetna Quality Point of Service (POS)
- CIGNA Connect EPO
- Aetna HMO
- HumanaChoice Honor's plan PPO
- MedStar Family Choice DC Healthy Families
- Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
- AmeriHealth Caritas DC Healthy Families
- Cigna True Choice Medicare (PPO)
- UnitedHealthcare and AARP Medicare Complete Plans
- IH-Open HMO Option
- MedStar Family Choice DC Healthcare Alliance
- United Healthcare Community Plan - VA Medicaid MCO
Education
Residency Program: MedStar Union Memorial Hospital at Baltimore (1992)
Internship Program: MedStar Union Memorial Hospital at Baltimore (1990)
Medical School: George Washington University School of Medicine (1989)