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
- Abdominal Pain
- Allergies
- Cough
- Diabetes Mellitus
- Hypertension
- Physical Exams
- Rash
- Sinusitis
- Sore Throat
- Urinary Tract Infection
Conditions and procedures
Conditions I treat
- Abdominal Cramps
- Abdominal Distention
- Abdominal Pain
- Abnormal Bowel Movement
- Abnormal Stool
- Abrasion
- Acute Arthritis
- Acute Back Pain
- Acute Bronchitis
- Aging
- Allergic Conjunctivitis
- Allergic Contact Dermatitis
- Allergic Reaction
- Allergic Rhinitis
- Allergic Rhinitis To Pollen
- Allergic Rhinosinusitis
- Allergic Wheezing
- Allergies
- Altered Bowel Habits
- Anal Itching
- Anal Pain
- Anemia
- Angioedema
- Angular Cheilitis
- Animal Bite
- Ankle Pain
- Anorexia
- Anxiety
- Aphthous Ulcers
- Arm Pain
- Arm Strain
- Arm Weakness
- Arthralgia
- Asthma
- Asthma Flares
- Asthmatic Bronchitis
- B12 Deficiency Anemia
- Back Muscle Injury
- Back Muscle Pain
- Back Pain
- Bee Sting Allergy
- Bee Stings
- Behavior Concern
- Benign Prostatic Hyperplasia
- Bilateral Knee Pain
- Bleeding Hemorrhoids
- Blister
- Blood In Stool
- Blurred Vision
- Breast Lump
- Bright Red Blood Per Rectum
- Bronchitis
- Bruising
- Burns
- Calf Pain
- Cardiovascular Disease
- Cellulitis
- Chest Pain
- Choking Sensation
- Cholesterol Disorders
- Chronic Abdominal Pain
- Chronic Bronchitis
- Chronic Cough
- Chronic Diarrhea
- Chronic Fatigue
- Chronic Migraines
- Chronic Obstructive Pulmonary Disease
- Chronic Pain
- Chronic Sinus Infection
- Claudication
- Cognitive Impairment
- Cold Intolerance
- Cold Sore
- Common Cold
- Confusion
- Conjunctivitis
- Constant Nausea
- Constipation
- Contact Dermatitis
- Cough
- Cystitis
- Daytime Sleepiness
- Decrease In Appetite
- Decreased Libido
- Decreased Pulses
- Degenerative Joint Disease
- Dehydration
- Dementia
- Depressed Mood
- Depression
- Diabetes Mellitus
- Diarrhea
- Disorder Of Balance
- Diverticulitis
- Dizziness
- Drug Reaction
- Dry Nose
- Dry Scalp
- Dry Sinus
- Dyshidrosis
- Dyspepsia
- Dysphagia
- Dysphoria
- Dyspnea On Exertion
- Dysthymia
- Dysuria
- Ear Fullness
- Ear Infections
- Ear Pressure
- Earache
- Eczema
- Elbow Pain
- Elbow Strain
- Elevated LDL Cholesterol
- Emphysema
- Environmental Allergies
- Epigastric Pain
- Eructation
- Erysipelas
- Erythema
- Eye Infections
- Face Swelling
- Facial Droop
- Facial Pain
- Facial Tingling
- Falls
- Family History Of Cancer
- Family History Of Heart Disease
- Fasciculations
- Fatigue
- Fever
- Fever With Chills
- Fibrocystic Breast Changes
- Fibromyalgia
- Finger Pain
- First Degree Burns
- Flatulence
- Folliculitis
- Food Poisoning
- Foot Pain
- Frailty
- Frequency Of Urination
- Frequent Infections
- Frequent Urinary Tract Infections
- Gastroenteritis
- Gastroesophageal Reflux Disease
- Geriatrics
- Gluten Sensitivity
- Gout
- Grief
- Groin Mass
- Groin Pain
- Hand Pain
- Handwriting Tremor
- Head Congestion
- Headache
- Hearing Loss
- Heart Disease
- Heart Murmur
- Heart Racing
- Heat Illness
- Heat Intolerance
- Heel Pain
- Hematuria
- Hemoptysis
- Hemorrhoids
- Hepatitis A
- Hernia
- Herpes
- Herpes Zoster
- Herpetic Whitlow
- Hip Pain
- Hoarseness
- Hot Flashes
- Hyperglycemia
- Hyperlipidemia Syndrome
- Hypertension
- Hypertriglyceridemia
- Hypothyroidism
- Impacted Cerumen
- Impetigo
- Influenza
- Insect Bites And Stings
- Intention Tremor
- Intertrigo
- Iron Deficiency Anemia
- Itchy Ear
- Jaundice
- Joint Pain In Ankle And Foot
- Joint Stiffness
- Joint Warmth
- Knee Pain
- Labyrinthitis
- Lactose Intolerance
- Laryngitis
- Leg Numbness
- Leg Pain
- Leg Weakness
- Lethargy
- Lip Droop
- Lipomas
- Lower Back Pain
- Lump In Throat
- Lyme Disease
- Lymphadenopathy
- Malaise And Fatigue
- Memory Disorders
- Migraine
- Mood Disorders
- Motion Sickness
- Mouth Bleeding
- Mouth Pain
- Mouth Ulcer
- Multiple Chronic Illnesses
- Muscle Cramps
- Muscle Strain
- Muscle Weakness
- Musculoskeletal Pain
- Myalgia
- Nasal Congestion
- Nausea
- Nausea And Vomiting
- Neck Muscle Injury
- Neck Pain
- Neck Sprain
- Night Sweats
- Nightmares
- Nipple Discharge
- Noisy Breathing
- Norovirus
- Nose Pain
- Novel Coronavirus
- Numbness
- Obesity
- Odynophagia
- Optic Migraines
- Oral Candidiasis
- Orthopnea
- Orthostatic Hypotension
- Osteoarthritis
- Osteopenia
- Osteoporosis
- Otalgia
- Otitis Externa
- Otitis Media
- Overweight
- Palpitations
- Panic Attack
- Paresthesia
- Paronychia
- Patellofemoral Syndrome
- Pelvic Pain
- Pernicious Anemia
- Persistent Cough
- Pharyngitis
- Plant Dermatitis
- Plantar Fasciitis
- Pleurisy
- Pleuritic Pain
- Pneumonia
- Poison Ivy
- Poison Oak
- Polypharmacy
- Positional Vertigo
- Post Nasal Drip
- Prediabetes
- Problems With Smell And Taste
- Pruritus
- Pulmonary Infections
- Pyelonephritis
- Rash
- Rectal Bleeding
- Rectal Pain
- Restless Legs Syndrome
- Rhinitis
- Ringworm Of Body
- Ringworm Of Groin
- Rosacea
- Salivary Gland Swelling
- Scab
- Scaly Skin
- Sciatica
- Scratchy Voice
- Scrotal Pain
- Seasonal Allergies
- Sensitive Skin
- Severe Asthma
- Shakiness
- Shortness Of Breath (SOB)
- Shoulder Pain
- Sinus Pain
- Sinus Pressure
- Sinusitis
- Skin Abscess
- Skin Irritations
- Slowing Of Urinary Stream
- Smoker Cough
- Snoring
- Sore Throat
- Spider Bite
- Sputum Production
- Stomach Cramps
- Stomach Pain
- Stool Changes
- Straining On Urination
- Strep Throat
- Stye
- Submandibular Swelling
- Sunburn
- Swallowing Problem
- Swooshing Sound In Ears
- Syncope
- Tachycardia
- Tension Headache
- Throat Tightness
- Thyroid Disorder
- Tinea Corporis
- Tinea Pedis
- Tingling
- Tinnitus
- Tongue Pain
- Tongue Swelling
- Tracheobronchitis
- Traveler's Diarrhea
- Tremor
- Twitching
- Type 2 Diabetes
- Unexpected Weight Loss
- Unsteady Gait
- Upper Back Pain
- Upper Respiratory Infection
- Urinary Tract Infection
- Urinary Urgency
- Urticaria
- Vaginal Candidiasis
- Varicella
- Varicella Virus
- Vertigo
- Viral Conjunctivitis
- Viral Infections
- Vitamin D Deficiency
- Vitamin Deficiency
- Vomiting
- Wasp Stings
- Weakness
- Weight Loss
- Weight Problem
- Wheezing
- Wrist Pain
- Xerosis
Procedures I perform
- Administrative Physicals
- Blood Pressure Screening
- Blood Test
- Breast Cancer Screening
- Breast Examination
- Cancer Prevention
- Cancer Screening
- Chemistry Blood Panel
- Cholesterol Management
- Chronic Disease Management
- Diabetes Counseling
- Diabetes Management
- Diabetes Screening
- Diabetes Therapy
- Diet And Exercise
- Diet And Nutrition
- Ear Exam
- Electrocardiogram (EKG)
- Flu Shot Vaccination
- Health Maintenance
- Health Screening
- HIV Testing
- Lab Services
- Lifestyle Modification
- Medication Refills
- Medication Renewal
- Mens Health
- Migraine Treatment
- Novel Coronavirus Testing
- Novel Coronavirus Vaccine
- Novel Coronavirus Vaccine Booster
- Nutrition And Health
- Nutritional Counseling
- Pap Smear
- Peri Operative Medicine
- Physical Exams
- Pneumonia Vaccination
- Preoperative Evaluation
- Preventive Medicine
- Prostate Cancer Screening
- Prostate Examination
- Prostate Specific Antigen Blood Test
- Rapid Strep Test
- Suture Removal
- Tetanus And Diphtheria Vaccine
- Tetanus Diphtheria And Pertussis Vaccine
- Tobacco Use Cessation
- Tuberculosis (TB) Test
- Vaccinations
- Welcome To Medicare Exam
- Wellness
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
- Blue Choice Advantage & Healthy Blue (HMO, POS)
- UnitedHealthcare and AARP Medicare Complete Plans/ UHC Group Medicare Advantage Plans HMO, POS, PPO
- United Healthcare Options (PPO) (includes Empire PPO, GEHA, Compass Rose)
- UnitedHealthcare Medicare Adv/Special Needs Plans
- UHC Community Plan of MD
- Private Health Care Systems (PHCS) (PPO)
- Medicare Fee for Service
- Kaiser Virginia Premier
- Kaiser PermanenteSelect-Added Choice
- Kaiser Permanente Signature-Added Choice
- Kaiser Permanente Signature
- Kaiser Permanente Select
- Kaiser Permanente Medicare Plus (Medicare Supplemental Plan)
- Kaiser Permanente Flexible Choice POS
- Kaiser MD Medicaid MCO
- Cigna HealthSpring Medicare Advantage
- CFBCBS Federal Employee Program (Std/Basic PPO/Blue Focus)
- CFBCBS EPO
- Aetna Better Health of Maryland
- Innovation Health: Indemnity
- Open POS II
- Aetna Traditional Choice (PPO)
- CIGNA EPO
- Innovation Health: PPO
- Opoen HMO Option
- Innovation Health: POS
- Choice POS & Choice POS II
- CIGNA HMO Open Access (OA)
- Select HMO/HealthFund/Health Network
- United Healthcare Choice
- Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
- CFBSBC Blue Preferred PPO
- BlueChoice Open Access
- CFBCBS Blue Choice Opt Out Open Access
- Innovation Health: POS Plus
- Aetna Innovations: HMO & EPO Plus
- Innovation Health: Open POS Plus
- Aetna Elect Choice/ Open Access (POS)
- Aetna Managed Choice (POS)
- PPO and PPO Plus
- Aetna Managed Choice Open Access (POS)
- Aetna Open Choice (PPO)
- Innovation Health: Open Network Only Plus
- POS OA & OA Plus
- Network OA
- Choice Fund PPO
- Open EPO Plus
- Aetna HMO
- Open HMO
- HealthyBlue PPO
- M.D. IPA Preferred (POS)
- MedStar Select (MedStar Associates' Plan)
- Optimum Choice Preferred (POS) & OCI Direct (HMO)
- MedStar Family Choice - Maryland Health Choice
- United Healthcare Select HMO - EPO/NPP
- United Healthcare Select Plus (POS)
- Tricare Prime
- Coventry of Delaware HMO/PPO
- CIGNA Indemnity
- CFBCBS (NCA) Indemnity
- Aetna Worker's Compensation Network
- Coventry Health Care National Network PPO
- CIGNA HMO & Network (HMO)
- United Healthcare Choice Plus
- Mamsi Life & Health (Indem./PPO)
- First Health PPO
- Aetna Student Health Insurance
- Aetna Quality Point of Service (POS)
- CFBCBS Maryland Point of Service Plan (MPOS)
- Great-West Healthcare POS/CIGNA
- Tricare for Life (Medicare Supplemental Plan)
- CFBCBS BlueChoice HMO
- Aetna Medicare Advantage HMO & PPO Plans
- FIRST HEALTH
- CFBCBS Maryland Indemnity or PPO
- Aetna Elect Choice/ EPO (Aetna Health Fund) Innovation Health: Network Only Plus
- United Student Resources
- CIGNA POS/Network POS
- CFBCBS Blue Choice Opt Out Plus Open Access (POS)
- M.D. IPA (HMO)
- Coventry Health Care of Virginia
Education
Residency Program: MedStar Union Memorial Hospital (1992)
Internship Program: MedStar Union Memorial Hospital (1990)
Medical School: George Washington University School of Medicine (1989)