JW
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Wah, Internist in Frederick, MD?
Dr. John Wah, MD is an Internist, who primarily practices in Frederick, MD with 2 additional practice locations. He is board certified. Dr. Wah is fluent in English, and is currently seeing new patients. Dr. Wah’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Wah’s office at (301) 371-7160.
What languages does Dr. Wah speak?
Dr. Wah and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Wah treat?
As a Internist, Dr. Wah 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. Wah. 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:
- Generalized Muscle Weakness
- Muscle Disorder
- Overall Body Weakness
- Widespread Muscle Weakness
- Systemic Muscle Weakness
ICD-10 Codes:
- M6281: Muscle weakness (generalized)
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D649: Anemia, unspecified
Also known as:
- Other General Symptoms
- Non-specific health complaints
- Various symptoms
- Unexplained health issues
ICD-10 Codes:
- R6889: Other general symptoms and signs
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
Also known as:
- Oropharyngeal Dysphagia
- Oral Phase Swallowing Difficulty
- Swallowing Disorder
- Difficulty Swallowing in Throat
- Trouble Starting to Swallow
- Throat Swallowing Problems
- Oral dysphagia
- Trouble chewing and swallowing
- Difficulty moving food in mouth
ICD-10 Codes:
- R1312: Dysphagia, oropharyngeal phase
- R1311: Dysphagia, oral phase
Also known as:
- COVID-19
- COVID-19 (Coronavirus Disease 2019)
- Coronavirus Disease 2019
- SARS-CoV-2 Infection
- Novel Coronavirus
ICD-10 Codes:
- U071: COVID-19
Also known as:
- Walking Problems
- Gait Abnormalities
- Difficulty Walking
- Unsteady Gait
- Balance Problems
ICD-10 Codes:
- R2689: Other abnormalities of gait and mobility
Also known as:
- Age-Related Brain Degeneration
- Dementia
- Senile Dementia
- Brain Degeneration in Elderly
ICD-10 Codes:
- G311: Senile degeneration of brain, not elsewhere classified
Also known as:
- Need for Personal Care Assistance
- Help with daily living
- Assistance with self-care
- Activities of daily living support
ICD-10 Codes:
- Z741: Need for assistance with personal care
Also known as:
- Abnormal Blood Chemistry
- Blood
- Irregular blood test results
- Unusual blood work
- Abnormal blood panel
ICD-10 Codes:
- R799: Abnormal finding of blood chemistry, unspecified
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
Also known as:
- Lack of Coordination
- Movement Disorder
- Clumsiness
- Ataxia
- Coordination Problems
- Unsteady Movements
ICD-10 Codes:
- R278: Other lack of coordination
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Also known as:
- Ischemic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- Acute Kidney Failure
- Kidney Failure
- Acute Renal Failure
- Sudden Kidney Failure
ICD-10 Codes:
- N179: Acute kidney failure, unspecified
Also known as:
- Abnormal Posture
- Neuromuscular Disorder
- Poor Posture
- Postural Imbalance
- Stooped Posture
ICD-10 Codes:
- R293: Abnormal posture
Which procedures does Dr. Wah perform as a Internist?
As a Internist, procedures performed by an Dr. John Wah may include:
- Ambulatory Care Consultation
- Annual Check Up
- Annual Physical
- Aromatherapy
- Bladder and Bowel Management
- Blood Pressure Testing
- Bowel and Bladder Management
- Certified Medical Examination for Commercial Driver / Vessel Master
For detailed information, please contact Dr. Wah's office.
Does Dr. Wah accept my insurance?
Dr. Wah accepts most major insurance plans. Important: Please call our office at (301) 371-7160 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Wah accept in Frederick, MD?
Dr. Wah in Frederick, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Carefirst BlueCross BlueShield
CVS Health (formerly Aetna)
Express Scripts
Humana
Johns Hopkins
Medicaid
Medicare
Riverside Health
State of Maryland
UnitedHealthcare
View All Insurances
Where is Dr. Wah's office located?
What is Dr. Wah's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Wah's National Provider Identifier (NPI) number is 1265727580.
What common questions do patients ask about Dr. Wah?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Wah
What is Dr. John Wah's specialty?
Dr. Wah is a Internist near Frederick, MD.
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Contact Dr. Wah to book an appointment today.Is this Dr. John Wah affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Wah is affiliated with Frederick Health Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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 Internist?
Explore Internist 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 John Wah accepting new patients in Frederick, MD?
Yes, Dr. John Wah is accepting new patients at this time.
Does Dr. John Wah offer online booking?
Please contact Dr. Wah's office at (301) 371-7160 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Wah?
Please contact Dr. Wah's office at (301) 371-7160 for information regarding telehealth appointment availability or for scheduling assistance.
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