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Dr. William Merwin III, MD

Internal Medicine*
Map Pin Small Baltimore, MD
Call for new patient details
9 years of experience

Offers telehealth

Overview of Dr. William Merwin III, MD

Dr. William Merwin III, MD is an Internal Medicine Specialist in Baltimore, MD. They specialize in Internal Medicine, has 9 years of experience, and is board certified in Internal Medicine. They graduated from GEORGETOWN UNIVERSITY / MEDICAL CENTER and is affiliated with MedStar Franklin Square Medical Center and Medstar Union Memorial Hospital.

Dr. Merwin III works at Practice in Baltimore, MD with other offices in Winston Salem, NC. They frequently treat conditions like Asphyxia and Hypoxemia and Tobacco Use Disorder along with other conditions at varying frequencies. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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These providers are on the medical staff of University of Maryland Medical System
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These providers are on the medical staff of University of Maryland Medical System.

Dr. Merwin III's Office Locations

  1. 1
    Medstar Union Memorial Hospital
    201 E University Pkwy, Baltimore, MD 21218 Icon Directions Right Arrow Directions Phone Icon (410) 554-2284
  2. 2
    Office
    9000 Franklin Square Dr Fl 2, Baltimore, MD 21237 Icon Directions Right Arrow Directions Phone Icon (443) 777-8300
  3. 3
    Quest Diagnostics - Winston-salem Stat Lab
    200 Charlois Blvd, Winston Salem, NC 27103 Icon Directions Right Arrow Directions Phone Icon (336) 716-4649

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • MedStar Franklin Square Medical Center
  • Medstar Union Memorial Hospital

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Asphyxia and Hypoxemia
Tobacco Use Disorder
Arterial Blood Gas Test (ABG)

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Asphyxia and Hypoxemia
Tobacco Use Disorder
Arterial Blood Gas Test (ABG)
Cachexia
  • View other providers who treat Cachexia
Constipation
Dehydration
Joint Pain
Limb Pain
Urinary Incontinence
Urinary Tract Infection (UTI)
Electrocardiogram (EKG)
Acute Bronchitis
Acute Lower Respiratory Infection
Acute Upper Respiratory Infection
Adult Failure to Thrive
All Headaches (incl. Migraine)
Bruise of Face, Scalp, or Neck
Foot Infection
Gastroesophageal Reflux Disease (GERD)
Herpes Zoster Without Complication
Leukocytopenia
Muscle Spasm
Nail Infection
Nausea
  • View other providers who treat Nausea
Rhabdomyolysis
Shortness of Breath
Thrush
  • View other providers who treat Thrush
Venous Compression
Venous Embolism and Thrombosis
Audiometry
Carotid Ultrasound
Evaluation and Treatment of Sleep Disorders
Fecal Occult Blood Test for Colorectal Cancer
Fiberoptic Endoscopic Evaluation of Swallowing (FEES)
Hearing Screening
Home Sleep Study
Immunization Administration
Middle Ear Implant Candidacy Evaluation
Oral Cancer Screening
Thyroid Scan
Ultrasound, Thyroid

Ratings & Reviews
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Dr. Merwin III's Office & Staff

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Experience with Dr. Merwin III

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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About Dr. William Merwin III, MD

Specialties*
  • Internal Medicine

  • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Specialties*
Years of Experience
  • 9 years of experience
Years of Experience
Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

Languages Spoken
  • English
Languages Spoken
NPI Number
  • 1043697600
NPI Number
A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

Education & Certifications

Medical Education
  • GEORGETOWN UNIVERSITY / MEDICAL CENTER
Medical Education
Board Certifications
  • Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Frequently Asked Questions

Dr. Merwin III has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

Dr. Merwin III has seen patients for Asphyxia and Hypoxemia and Tobacco Use Disorder, and more. You can see other conditions treated by Dr. Merwin III on their profile. Please call the provider’s office to confirm all visit reasons.

Dr. Merwin III has not been reviewed and rated on Healthline FindCare, yet. If you have seen this provider you can leave your own review based on your experience with Dr. Merwin III.

Whether a person prefers to schedule an appointment online or over the phone with Dr. Merwin III, there are benefits to both methods. A person calling to schedule an with Dr. Merwin III appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Merwin III, or would you like to choose another provider and have an online appointment right now?
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Call now to make an appointment
(410) 554-2284

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