42 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Small, Infectious Disease Specialist in Valhalla, NY?
What are Areas of Expertise for Dr. Small?
Dr. Catherine Small, MD is a highly-rated, board-certified Infectious Disease Specialist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Small empowers patients to confidently navigate their health journey, specializing in HIV/AIDS, and comprehensive wellness support. Serving the Valhalla, NY community, Dr. Small is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Small go to medical school and complete their residency?
Residency: Mem Sloan-Kettering Cancer Ctr, Medical Oncology; North Shore Univ Hosp, Internal Medicine
Medical School: New York Med Coll- Valhalla Ny
Is Dr. Small board certified as an Infectious Disease Specialist?
Yes, Dr. Catherine Small, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Small speak?
Dr. Small and their clinical team can communicate with patients in the following languages:
- English
- Spanish
What conditions does an Infectious Disease Specialist like Dr. Small typically treat?
As an Infectious Disease Specialist, Dr. Small 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. Small. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- HIV
- Human Immunodeficiency Virus
- AIDS virus
ICD-10 Codes:
- B20: Human immunodeficiency virus [HIV] disease
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Fever
- High temperature
- Pyrexia
- Elevated body temperature
ICD-10 Codes:
- R509: Fever, unspecified
Also known as:
- Immune Deficiency
- Immune System and Disorder
- Weak Immune System
- Immune System Disorder
ICD-10 Codes:
- D849: Immunodeficiency, unspecified
Also known as:
- Blood Infection
- Sepsis
- Bacteremia
- Bacteria in blood
- Bloodstream infection
ICD-10 Codes:
- R7881: Bacteremia
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:
- Other Long-Term Drug Therapy
- Chronic medication use
- Ongoing drug treatment
- Extended drug therapy
ICD-10 Codes:
- Z79899: Other long term (current) drug therapy
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Does Dr. Small accept my insurance?
Dr. Small accepts most major insurance plans. Important: Please call our office at (917) 300-0553 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Small accept in Valhalla, NY?
Dr. Small in Valhalla, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
EmblemHealth
Healthfirst New York
Humana
Medicare
National Benefit Fund
Service Employees International Union (SEIU)
UnitedHealth Group
View All Insurances
Where is Dr. Small's office located?
What hospitals are Dr. Small affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Small has admitting privileges at the following hospitals:
What is Dr. Small's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Small's National Provider Identifier (NPI) number is 1881617520.
What common questions do patients ask about Dr. Small?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Small
What is Dr. Catherine Small's specialty?
What does an Infectious Disease Specialist do?
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

