
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Fierer, Infectious Disease Specialist in New York, NY?
Where did Dr. Fierer go to medical school and complete their residency?
Fellowship: National Institutes of Health | University of California College of Medicine
Residency: Univ Ca San Diego Med Ctr, Internal Medicine | University California | UCSD-Kaiser San Diego
Medical School: Yale University School of Medicine | Yale University School of Medicine
Is Dr. Fierer board certified as an Infectious Disease Specialist?
Yes, Dr. Daniel Fierer, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Fierer speak?
Dr. Fierer and their clinical team can communicate with patients in the following languages:
- English
- Spanish
What conditions does an Infectious Disease Specialist like Dr. Fierer typically treat?
As an Infectious Disease Specialist, Dr. Fierer 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. Fierer. 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:
- Asymptomatic HIV Infection
- HIV
- HIV positive without symptoms
- Latent HIV infection
- HIV carrier
ICD-10 Codes:
- Z21: Asymptomatic human immunodeficiency virus [HIV] infection status
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Exposure to Sexually Transmitted Infection (STI)
- Sexually Transmitted Infection
- Contact with STD
- Suspected STI exposure
- Sexual disease contact
ICD-10 Codes:
- Z202: Contact with and (suspected) exposure to infections with a predominantly sexual mode of transmission
Also known as:
- Long COVID
- COVID-19 (Coronavirus Disease 2019)
- Post-COVID Syndrome
- Long-Haul COVID
- Chronic COVID
ICD-10 Codes:
- U099: Post COVID-19 condition, unspecified
Also known as:
- Chronic Hepatitis C
- Hepatitis C
- Long-term Hepatitis C
- Persistent Hepatitis C
- Hep C
ICD-10 Codes:
- B182: Chronic viral hepatitis C
Also known as:
- Infectious and Parasitic Disease
- Infectious Disease
- Parasitic Disease
- Communicable Diseases
- Parasitic Infections
- Contagious Diseases
ICD-10 Codes:
- Z8619: Personal history of other infectious and parasitic diseases
What procedures does an Infectious Disease Specialist like Dr. Fierer typically perform?
As an Infectious Disease Specialist, procedures performed by Dr. Daniel Fierer may include:
- Epidemiology Consultation
- Epidemiology Follow Up
- HIV / AIDS Consultation
- HIV / AIDS Follow Up
- Human Papillomavirus (HPV) Vaccine
- Infection Follow Up
- Lumbar Puncture
- Pertussis Vaccine
Please contact Dr. Fierer's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Fierer accept my insurance?
Dr. Fierer accepts most major insurance plans. Important: Please call our office at (212) 241-3150 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Fierer accept in New York, NY?
Dr. Fierer in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
Centers Plan For Healthy Living
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Healthfirst New York
Medicare
New York City Health and Hospitals Corporation
State of New York
UnitedHealth Group
View All Insurances
Where is Dr. Fierer's office located?
What hospitals are Dr. Fierer affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Fierer has admitting privileges at the following hospitals:
What is Dr. Fierer's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Fierer's National Provider Identifier (NPI) number is 1649298472.
What common questions do patients ask about Dr. Fierer?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Fierer
What is Dr. Daniel Fierer'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.

