Dr. Timothy Niessen, MD

Dr. Timothy Niessen, MD

Internal Medicine  ·  
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Dr. Timothy Niessen, MD is an internal medicine specialist in Baltimore, MD and has been practicing for 6 years. He graduated from Johns Hopkins U, School Of Medicine in 2009 and specializes in internal medicine.

1830 E Monument St 333

Baltimore, MD 21287

Contact Information

Insurance Accepted

  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • Geisinger Health Plan
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Background Check

Healthgrades does not collect malpractice information for Maryland
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

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Dr. Niessen's conditions and procedures:

Abdominal Disorders
Abscess or Cyst Drainage or Aspiration
Abscess or Fluid Incision and Drainage
Acidosis
Acute Deep Vein Thrombosis (DVT)
Acute Pharyngitis
Alkalosis
All Headaches (incl. Migraine)
Allergic Conjunctivitis
Anemia
Anemia and Iron Deficiency Screening
Anxiety
Arthritis
Arthritis of the Elbow
Asthma
Atherosclerosis
Back Pain
Bedsores
Bell's Palsy
Benign Chronic Pain Syndrome
Bladder Diseases
Bladder Infection
Blood Disorders
Bone Disorders
Breast Diseases
Bronchiectasis
Bronchitis
Calcium Metabolism Disorders
Cellulitis
Chest Pain
Chronic Pain
Chronic Sinusitis
Confusion
Constipation
COPD (Chronic Obstructive Pulmonary Disease)
Coronary Artery Disease (CAD)
Deep Vein Thrombosis (DVT)
Dehydration
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
Diverticulosis, Intestinal
Dysentery
Dysphagia
Elbow Injuries
Electrocardiogram (EKG)
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophageal Diseases
Fecal Occult Blood Test for Colorectal Cancer
Fibromyalgia
Foot Conditions
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Diseases
Gout
Headache
Heart Disease
Hemorrhoids
Hyperkalemia
Hyperlipidemia
Hypertension
Hypertensive Chronic Kidney Disease
Hypoglycemia
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Insomnia
Irritable Bowel Syndrome
Itchy Skin
Joint Pain
Knee Disorders
Lipid Disorders
Liver Damage from Alcohol
Liver Function Test
Low Back Pain
Low Blood Oxygen Level
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Mineral Metabolism Disorders
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
Osteoarthritis
Osteoarthritis of Ankle and Foot
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteopenia
Osteoporosis
Partial Lung Collapse
Pericardial Disease
Peripheral Nerve Disorders
Peripheral Vascular Disease (PAD, PVD)
Pharyngitis
Phosphorus Metabolism Disorders
Pinkeye (Conjunctivitis)
Pneumonia
Polyneuropathy
Pulmonary Disease
Restless Leg Syndrome
Sarcoidosis
Sciatica (Not Due to Disc Displacement)
Sepsis
Sexually Transmitted Diseases (STDs)
Shortness of Breath
Shoulder Disorders
Sickle Cell Disease
Sinusitis
Skin Infections
Sleep Apnea
Sleep Disorders
Spondylosis
Stomach Diseases
Thrombosis
Thyroid Disease
Thyroid Screening
Tobacco Use Disorder
Ulcer
Urinary Disorders
Urinary Incontinence
Urinary Stones
Urinary Tract Infection (UTI)
Vaginitis and-or Vaginosis
Venous Insufficiency
Viral Enteritis
Vitamin D Deficiency

About Me

Biography

Dr. Timothy Niessen, MD is an internal medicine specialist in Baltimore, MD and has been practicing for 6 years. He graduated from Johns Hopkins U, School Of Medicine in 2009 and specializes in internal medicine.

Specialties

  • Internal Medicine

Board Certifications

Education

  • 2012
    The Johns Hopkins Hospital
    Residency Hospital
    2012
  • 2009
    Johns Hopkins U, School Of Medicine
    Medical School
    2009

Awards

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Locations

Johns Hopkins Hospital

1
  • Call
  • Fax
  • Hours
    • Mon: 9:00am - 5:00pm
    • Tue: 9:00am - 5:00pm
    • Wed: 9:00am - 5:00pm
    • Thu: 9:00am - 5:00pm
    • Fri: 9:00am - 5:00pm
    • Sat: 9:00am - 1:00pm
    • Sun: closed
  • Directions

Insurance accepted

Accepted insurance can change. Please double-check when making an appointment.

Blue Cross Blue Shield
Blue Card Test PPO
CareFirst Blue Cross Blue Shield
Blue Choice Advantage
Blue Preferred PPO
Coventry Health Care
Southern Health PPO
First Health (Coventry Health Care)
First Health (Coventry Health Care) Test PPO
Geisinger Health Plan
Humana
Choice Care PPO
MultiPlan
MultiPlan Test PPO
PHCS Network PPO

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