26 Years of Experience
Who is Dr. Frieary, Internist in Buffalo, NY?
Dr. Patrick Frieary, MD is an Internist, who primarily practices in Buffalo, NY with 2 additional practice locations. He has been practicing for over 26 years and is board certified. Dr. Frieary graduated from Rutgers and completed his residency at Suny Buffalo Grad Med-Dent, Internal Medicine. Dr. Frieary is fluent in English, and is currently seeing new patients. Dr. Frieary’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Frieary’s office at (716) 859-2589.
Where did Dr. Frieary go to medical school and complete their residency?
Residency: Suny Buffalo Grad Med-Dent, Internal Medicine | SUNY Upstate Medical University Program
Medical School: Umdnj-New Jersey Med Sch- Newark Nj | Rutgers
Is Dr. Frieary board certified as an Internist?
Yes, Dr. Patrick Frieary, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Frieary speak?
Dr. Frieary and their clinical team can communicate with patients in the following languages:
English
What conditions does an Internist like Dr. Frieary typically treat?
As an Internist, Dr. Frieary 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. Frieary. 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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
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:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Also known as:
- Follow-up After Treatment (Non-Cancer)
- Post-Treatment Check-up
- Aftercare Visit
- Recovery Monitoring Exam
ICD-10 Codes:
- Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm
Also known as:
- COPD
- Chronic Obstructive Pulmonary Disease
- Chronic Lung Disease
- Emphysema and Chronic Bronchitis
ICD-10 Codes:
- J449: Chronic obstructive pulmonary disease, unspecified
Also known as:
- Moyamoya Disease
- Brain Malformations
- Genetic Brain Disorder
- Moyamoya disease
- Moyamoya Syndrome
- Progressive Cerebrovascular Occlusive Disease
ICD-10 Codes:
- I675: Moyamoya disease
Also known as:
- Other Specific Healthcare Encounters
- Special Medical Visits
- Unusual Doctor Appointments
- Healthcare for Unique Situations
ICD-10 Codes:
- Z7689: Persons encountering health services in other specified circumstances
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
What procedures does an Internist like Dr. Frieary typically perform?
As an Internist, procedures performed by Dr. Patrick Frieary 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. Frieary's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Frieary accept my insurance?
Dr. Frieary accepts most major insurance plans. Important: Please call our office at (716) 859-2589 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Frieary accept in Buffalo, NY?
Dr. Frieary in Buffalo, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Independent Health Association
Lifetime Healthcare
Medicare
Molina Healthcare
State of New York
UnitedHealth Group
Visiting Nurse Service of New York
View All Insurances
Where is Dr. Frieary's office located?
What is Dr. Frieary's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Frieary's National Provider Identifier (NPI) number is 1285677161.
What common questions do patients ask about Dr. Frieary?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Frieary
What is Dr. Patrick Frieary's specialty?
Dr. Frieary is a 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.
Is this Dr. Patrick Frieary affiliated with a ranked Castle Connolly Top Hospital?
No, Frieary is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Buffalo General Medical Center. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see an Internist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Internist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Patrick Frieary accepting new patients in Buffalo, NY?
Yes, Dr. Patrick Frieary is accepting new patients at this time.
Does Dr. Patrick Frieary offer online booking?
Please contact Dr. Frieary's office at (716) 859-2589 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Patrick Frieary?
Please contact Dr. Frieary's office at (716) 859-2589 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Patrick Frieary have?
Dr. Patrick Frieary is certified by the American Board of Internal Medicine.
Other Internist Near Buffalo, NY

Internist
Internist
