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Dr. Stephen Nilsen, DO

Baltimore, MD

Accepting patients

    Who is Dr. Nilsen, Anesthesiologist in Baltimore, MD?

    Dr. Stephen Nilsen, DO is an Anesthesiologist, who primarily practices in Baltimore, MD with 2 additional practice locations. He is board certified by the American Board of Anesthesiology. Dr. Nilsen graduated from New York Institute of Technology College of Osteopathic Medicine. Dr. Nilsen is fluent in English, and is currently seeing new patients. Dr. Nilsen’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nilsen’s office at (703) 738-4331.

    Where did Dr. Nilsen go to medical school and complete their residency?

    • Medical School: Ny Coll Of Osteo Med Of Ny Inst Of Tech- Old Westbury Ny | New York Institute of Technology College of Osteopathic Medicine

    Is Dr. Nilsen board certified in Anesthesiologist?

    Yes, Dr. Stephen Nilsen, DO is board certified by the American Board of Anesthesiology

    What languages does Dr. Nilsen speak?

    Dr. Nilsen and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Nilsen treat?

    As a Anesthesiologist, Dr. Nilsen diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Nilsen. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Heavy and Frequent Periods (Regular Cycle)
    • Menstruation
    • Menorrhagia
    • Polymenorrhea
    • Abnormal Uterine Bleeding

    ICD-10 Codes:

    • N920: Excessive and frequent menstruation with regular cycle

    Also known as:

    • Colon Polyps
    • Colonic Polyps
    • Colorectal polyps
    • Bowel polyps
    • Intestinal polyps

    ICD-10 Codes:

    • K635: Polyp of colon

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Large Intestine Diverticulosis
    • Diverticulosis and Diverticulitis
    • Diverticular Disease
    • Colon Diverticula
    • Pockets in the Colon

    ICD-10 Codes:

    • K5730: Diverticulosis of large intestine without perforation or abscess without bleeding

    Also known as:

    • Cataract
    • Combined Age-Related Cataract
    • Cloudy lens
    • Lens clouding
    • Eye cloudiness
    • Mixed Type Cataract
    • Multiple Cataract Types

    ICD-10 Codes:

    • H25812: Combined forms of age-related cataract, left eye
    • H25811: Combined forms of age-related cataract, right eye

    Also known as:

    • Unspecified Abnormal Cells in Cervix
    • Cervical Cancer Screening
    • General abnormal cervical cells
    • Unspecified Pap test abnormality
    • Cervical smear abnormal

    ICD-10 Codes:

    • R87619: Unspecified abnormal cytological findings in specimens from cervix uteri

    Also known as:

    • Postmenopausal Bleeding
    • Menopause
    • Vaginal Bleeding
    • Bleeding After Menopause
    • Vaginal Bleeding in Menopause

    ICD-10 Codes:

    • N950: Postmenopausal bleeding

    Also known as:

    • Colon Cancer Screening
    • Health Screening
    • Colorectal Cancer Screening (PDQ®)
    • Screening Tests to Detect Colorectal Cancer and Polyps
    • Tests to Detect Colorectal Cancer and Polyps
    • Colorectal Cancer Screening
    • Colonoscopy Screening
    • Bowel Cancer Screening

    ICD-10 Codes:

    • Z1211: Encounter for screening for malignant neoplasm of colon

    Also known as:

    • Abnormal Uterine and Vaginal Bleeding
    • Vaginal Bleeding
    • Unusual Uterine Bleeding
    • Abnormal Vaginal Discharge
    • AUB
    • Irregular Genital Bleeding

    ICD-10 Codes:

    • N939: Abnormal uterine and vaginal bleeding, unspecified

    Also known as:

    • Uterine Polyp
    • Uterine Disease
    • Endometrial Polyp
    • Womb Polyp

    ICD-10 Codes:

    • N840: Polyp of corpus uteri

    Also known as:

    • Stomach Inflammation
    • Stomach Disorder
    • Gastritis & Gastropathy
    • Gastritis
    • Inflamed stomach lining
    • Stomach lining inflammation

    ICD-10 Codes:

    • K2970: Gastritis, unspecified, without bleeding

    Also known as:

    • Colon Polyps
    • Colonic Polyps
    • Colorectal Polyps
    • Intestinal Polyps
    • Bowel Polyps

    ICD-10 Codes:

    • Z86010: Personal history of colon polyps

    Also known as:

    • Cervical Dysplasia
    • Cervix Disorder
    • Abnormal Cervical Cells
    • Cervical Intraepithelial Neoplasia
    • Abnormal Pap Smear

    ICD-10 Codes:

    • N879: Dysplasia of cervix uteri, unspecified

    Also known as:

    • Acute pain after medical procedure
    • Pain
    • Acute post-operative pain
    • Pain after surgery
    • Post-procedural pain

    ICD-10 Codes:

    • G8918: Other acute postprocedural pain

    Also known as:

    • Right Carpal Tunnel Syndrome
    • Carpal Tunnel Syndrome
    • Right Wrist Nerve Compression
    • Right Hand Numbness
    • Right CTS

    ICD-10 Codes:

    • G5601: Carpal tunnel syndrome, right upper limb

    Also known as:

    • Family History of Digestive Organ Cancer
    • Cancer
    • Family History
    • Genetic risk for gastrointestinal cancer
    • Family history of GI cancer
    • Hereditary digestive cancer

    ICD-10 Codes:

    • Z800: Family history of malignant neoplasm of digestive organs

    Also known as:

    • Moderate Cervical Dysplasia
    • Cervix Disorder
    • CIN 2
    • Moderate Abnormal Cervical Cells
    • Precancerous Cervical Changes
    • Moderate Cervical Lesion

    ICD-10 Codes:

    • N871: Moderate cervical dysplasia

    Also known as:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    Does Dr. Nilsen accept my insurance?

    Dr. Nilsen accepts most major insurance plans. Important: Please call our office at (703) 738-4331 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Nilsen accept in Baltimore, MD?

    Dr. Nilsen in Baltimore, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Humana

    • Medicaid

    • Medicare

    • MedStar Health

    • Riverside Health

    • UnitedHealthcare

    • University of Maryland Health Advantage

    View All Insurances

    Where is Dr. Nilsen's office located?

    Dr. Stephen Nilsen's Primary Practice

    4660 Wilkens Ave Ste 208

    Baltimore, MD 21229

    (703) 738-4331

    Get Directions

    Dr. Stephen Nilsen's Practice 2

    1165 Imperial Dr Ste 300

    Hagerstown, MD 21740

    Get Directions

    Dr. Stephen Nilsen's Practice 3

    12002 Veirs Mill Rd

    Silver Spring, MD 20906

    Get Directions

    What is Dr. Nilsen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Nilsen's National Provider Identifier (NPI) number is 1972589398.

    What common questions do patients ask about Dr. Nilsen?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Nilsen

    What is Dr. Stephen Nilsen's specialty?

    Dr. Nilsen is a Anesthesiologist near Baltimore, MD. A physician specialist in pain management and maintaining or restoring a stable state during and right after surgical, obstetric, or diagnostic operations is known as an anesthesiologist. This specialist assesses each patient's risk of surgery and tries to improve their condition before to, during, and following the procedure. Anesthesiologists provide medical management, pain management, and critical care consults in addition to these vital management responsibilities. They are responsible for managing patients with severe illnesses or injuries, supervising the recovery period following anesthesia, directing resuscitation efforts for patients experiencing cardiac or respiratory emergencies that may require artificial ventilation, and diagnosing and treating both acute and chronic pain, including pain related to cancer. Contact Dr. Nilsen to book an appointment today.

    Is this Dr. Stephen Nilsen affiliated with a ranked Castle Connolly Top Hospital?

    No, Nilsen is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Anesthesiologist?

    Explore Anesthesiologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Stephen Nilsen accepting new patients in Baltimore, MD?

    Yes, Dr. Stephen Nilsen is accepting new patients at this time.

    Does Dr. Stephen Nilsen offer online booking?

    Please contact Dr. Nilsen's office at (703) 738-4331 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Stephen Nilsen?

    Please contact Dr. Nilsen's office at (703) 738-4331 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Stephen Nilsen have?

    Dr. Stephen Nilsen is certified by the American Board of Anesthesiology.

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