Dr. Charles T. Gay
- Gender: Male
- Sole propriator: No
- NPI: 1033189022
Dr. Charles T. Gay M.D.
Pediatrician
He is located at 4499 Medical Drive Ste 396 in San Antonio, TX 78229. Can help patients with the following: Autism, Down Syndrome, Edwards Syndrome, Infant Care, Reye Syndrome, Sudden Infant Death Syndrome (SIDS). His National Provider Identifier (NPI) number is 1033189022. Appointment can be made via the phone number (210) 614-3737. He is affiliated with 2 practices.
Conditions treated
Dr. Charles T. Gay, being an pediatrician, 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. Charles T. Gay.
- Abdominal Pain
- Allergic Reaction
- Anemia
- Anencephaly
- Asthma
- Autism
- Bee and Wasp Stings
- Birth Defects
- Bronchitis
- Cerebral Palsy (CP)
- Childhood Behavioral and Emotional Disorders
- Childhood Obesity
- Chronic Cough
- Cleft Palate and Cleft Lip
- Colic
- Common Cold
- Croup
- Developmental Delays
- Down Syndrome
- Dyslexia
- Eczema
- Edwards Syndrome
- Enuresis
- Fetal Alcohol Syndrome (FAS)
- Fever
- Food Poisoning
- Fragile X Syndrome (FXS)
- General Care
- Hay Fever
- Head Lice
- Headache
- Hives
- Infant Care
- Influenza
- Jaundice
- Kawasaki Disease
- Learning Disability
- Migraine
- Muscular Dystrophy
- Nausea and Vomiting
- Noonan Syndrome
- Parenting
- Pervasive Developmental Disorders (PDD)
- Phenylketonuria (PKU)
- Pinworm Infection
- Prescription Refill
- Reye Syndrome
- Rickets
- Sinusitis
- Skin Rash
- Sore Throat
- Speech Disorders
- Stuttering
- Sudden Infant Death Syndrome (SIDS)
- Tourette Syndrome
- Turner Syndrome
- Upper Respiratory Infection (URI)
- Urinary Tract Infection (UTI)
- Williams Syndrome
- Wilson-Turner Syndrome
Medicare Enrollment
Dr. Charles T. Gay is enrolled to bill Medicare as a Practitioner - Neurology (also registered under: Practitioner - Pediatric Medicine) .
Bills through: Baylor College Of Medicine
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Lundbeck | $253 |
| Supernus Pharmaceuticals | $156 |
| Eisai | $135 |
Other
| Food and Beverage | $692 |
Looking for more Pediatricians?
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- Gender: Male
- Address: Suite 347 4499 Medical Drive San Antonio, 78229, TX
- Gender: Female
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- Address: Suite 310 5282 Medical Drive San Antonio, 78229, TX
- Gender: Male
- Address: Suite 901/905 7711 Louis Pasteur Drive San Antonio, 78229, TX
- Gender: Male
- Address: 8th Floor 333 North Santa Rosa Street San Antonio, 78207, TX
- Gender: Male
- Address: Suite 508 5430 Fredericksburg Road San Antonio, 78229, TX
- Gender: Female
- Address: 15316 Huebner Road Suite 102 San Antonio, 78248, TX
- Gender: Male
- Address: 333 North Santa Rosa San Antonio, 78207, TX
- Gender: Female
- Address: 1935 Medical District Drive Dallas, 75235, TX
- Gender: Male
- Address: Suite 508 5430 Fredericksburg Road San Antonio, 78229, TX
Questions & Answers
What conditions does Dr. Charles T. Gay treat?
Dr. Charles T. Gay provides treatment for Autism, Down Syndrome, Edwards Syndrome, Infant Care, Reye Syndrome, Sudden Infant Death Syndrome (SIDS). For the full list see this list.
Does Dr. Charles T. Gay accept insurance?
Unfortunately we don't have any information if Dr. Charles T. Gay accepts insurance.
Does Dr. Charles T. Gay have affiliation with practices?
Dr. Charles T. Gay is affiliated with Night & Day Pediatrics PA. For the full list of practices see this list.
Where can you meet with Dr. Charles T. Gay?
Dr. Charles T. Gay's office is located at 4499 Medical Drive Ste 396 in San Antonio, TX 78229.