Dr. Richard J. Chang
- Gender: Male
- Experience: 7 years
- Graduated from: New York Medical College
- Graduation year: 2014
- Sole propriator: No
- NPI: 1043639180
Dr. Richard J. Chang M.D.
Sleep Medicine Specialist
He is located at 10424 Baltimore Avenue in Beltsville, MD 20705. Can help patients with the following: Chronic Obstructive Pulmonary Disease (COPD), Hyperlipidemia, Hypothyroidism, Obesity, Sleep Apnea, Snoring. His National Provider Identifier (NPI) number is 1043639180. Appointment can be made via the phone number (240) 542-5987. He is affiliated with 3 practices and 1 hospitals.
Conditions treated
Dr. Richard John Chang, being an sleep medicine specialist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Richard J. Chang.
- Abdominal Pain
- Aging In Place
- Anxiety
- Arthritis
- Asthma
- Autism
- Birth Control Counseling
- Breastfeeding and Lactation
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Depression
- Diabetes
- Fever
- General Care
- Grief
- Headache
- Heart Disease
- High Blood Pressure
- Hyperlipidemia
- Hypersomnia
- Hypothyroidism
- Infant Care
- Influenza
- Insomnia
- Isolation
- Jet Lag
- Migraine
- Mold Exposure
- Narcolepsy
- Nausea and Vomiting
- Night Sweats
- Nightmares
- Obesity
- Online Therapy
- Osteoarthritis (OA)
- Osteoporosis
- Pregnancy
- Prenatal Care
- Prescription Refill
- Problem Sleepiness
- Relationship Issues
- Restless Leg Syndrome (RLS)
- Sleep Apnea
- Sleep Disorders
- Sleep Paralysis
- Sleepwalking
- Snoring
- Stress
- Thyroid Disease
- Trauma
- Women's Health
Procedures Performed by Dr. Richard J. Chang
Medicare Enrollment
Dr. Richard J. Chang is enrolled to bill Medicare as a Practitioner - Family Practice .
Bills through: Privia Medical Group, Llc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Integra Lifesciences | $20 |
Other
| Food and Beverage | $21 |
Studies
NEW YORK MEDICAL COLLEGE
Graduated in 2014Additional Specialities
- Family Physician
- Resident
Affiliated practices
Questions & Answers
What conditions does Dr. Richard John Chang treat?
Dr. Richard John Chang provides treatment for Chronic Obstructive Pulmonary Disease (COPD), Hyperlipidemia, Hypothyroidism, Obesity, Sleep Apnea, Snoring. For the full list see this list.
Has Dr. Richard John Chang affiliation with hospitals?
Dr. Richard John Chang is affiliated with VIRGINIA HOSPITAL CENTER.
Where can you meet with Dr. Richard John Chang?
Dr. Richard John Chang's office is located at 10424 Baltimore Avenue in Beltsville, MD 20705.
Does Dr. Richard John Chang have affiliation with practices?
Dr. Richard John Chang is affiliated with Privia Medical Group. For the full list of practices see this list.