Affiliated with a Castle Connolly Top Hospital
Who is Dr. Fernandez, Internist in Buffalo, NY?
Dr. Caroline Fernandez, MD is an Internist, who primarily practices in Buffalo, NY. She is board certified. Dr. Fernandez completed her residency at St Barnabas Hosp, Internal Medicine. Dr. Fernandez is fluent in English, Filipino; Pilipino, Hindi, Spanish, and Tagalog, and is currently seeing new patients. Dr. Fernandez’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Fernandez’s office at (716) 847-6610.
Where did Dr. Fernandez go to medical school and complete their residency?
Residency: St Barnabas Hosp, Internal Medicine
Is Dr. Fernandez board certified as an Internist?
Yes, Dr. Caroline Fernandez, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Fernandez speak?
Dr. Fernandez and their clinical team can communicate with patients in the following languages:
English
Filipino; Pilipino
Hindi
Spanish
Tagalog
What conditions does an Internist like Dr. Fernandez typically treat?
As an Internist, Dr. Fernandez 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. Fernandez. 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:
- Obstructive Sleep Apnea
- Sleep Apnea
- Obstructive sleep apnea
- OSA
- Blocked airway during sleep
- Snoring and gasping during sleep
ICD-10 Codes:
- G4733: Obstructive sleep apnea (adult) (pediatric)
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Mixed High Cholesterol and Triglycerides
- Cholesterol
- Triglycerides
- Mixed hyperlipidemia
- Combined hyperlipidemia
- High lipids
ICD-10 Codes:
- E782: Mixed hyperlipidemia
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Vertebrogenic Low Back Pain
- Back Pain
- vertebral low back pain
- spine-related low back pain
- discogenic low back pain
ICD-10 Codes:
- M5451: Vertebrogenic low back pain
What procedures does an Internist like Dr. Fernandez typically perform?
As an Internist, procedures performed by Dr. Caroline Fernandez 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
Please contact Dr. Fernandez's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Fernandez accept my insurance?
Dr. Fernandez accepts most major insurance plans. Important: Please call our office at (716) 847-6610 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Fernandez accept in Buffalo, NY?
Dr. Fernandez in Buffalo, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
Community Care Network
Federal government of the United States
Health Care Service Corporation
Medicare
UnitedHealth Group
View All Insurances
Where is Dr. Fernandez's office located?
Dr. Caroline Fernandez's Primary Practice
430 S Park Ave
Buffalo, NY 14204
(716) 847-6610
What hospitals are Dr. Fernandez affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Fernandez has admitting privileges at the following hospitals:
Christus Spohn Hospital Corpus Christi - Shoreline,Corpus Christi, TX
Ranked Hysterectomy

Ranked Hysterectomy
Christus Spohn Hospital - Kleberg,Kingsville, TX
Harlingen Va Clinic,Harlingen, TX
What is Dr. Fernandez's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Fernandez's National Provider Identifier (NPI) number is 1861499915.
What common questions do patients ask about Dr. Fernandez?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Fernandez
What is Dr. Caroline Fernandez's specialty?
Dr. Fernandez is an Internist near Buffalo, NY.
What does an Internist do?
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.