Affiliated with a Castle Connolly Top Hospital
Who is Dr. Brennan, Family Medicine Specialist in Mankato, MN?
Where did Dr. Brennan go to medical school and complete their residency?
Residency: Williamsport Hosp Med Ctr, Family Medicine | Susquehanna Health System/Williamsport Hospital and Medical Center Program
Medical School: Michigan State University, College of Human Medicine
Is Dr. Brennan board certified as a Family Medicine Specialist?
Yes, Dr. Thomas Brennan, MD is board certified by the American Board of Family Medicine
What languages does Dr. Brennan speak?
Dr. Brennan and their clinical team can communicate with patients in the following languages:
- English
What conditions does a Family Medicine Specialist like Dr. Brennan typically treat?
As a Family Medicine Specialist, Dr. Brennan 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. Brennan. 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:
- Late-Onset Alzheimer's Disease
- Alzheimer's Disease
- Alzheimer's Disease Fact Sheet
- Sporadic Alzheimer's
- Alzheimer's in Older Adults
- AD
- Alzheimer's Dementia
- Memory Loss Disease
ICD-10 Codes:
- G301: Alzheimer's disease with late onset
- G309: Alzheimer's disease, unspecified
Also known as:
- Hardening of the Arteries in the Heart without Chest Pain
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
Also known as:
- Cerebral Atherosclerosis
- Brain Disease
- Hardening of Brain Arteries
- Brain Artery Plaque
- Cerebral Artery Disease
- Brain Blood Vessel Hardening
ICD-10 Codes:
- I672: Cerebral atherosclerosis
Also known as:
- High Blood Pressure Heart Disease
- High Blood Pressure Heart Disease with Heart Failure
- Heart Disease
- High Blood Pressure
- Heart Failure
- Hypertensive Cardiomyopathy
- Heart Problems from High Blood Pressure
- Hypertensive Heart Failure
- High Blood Pressure Causing Heart Failure
ICD-10 Codes:
- I119: Hypertensive heart disease without heart failure
- I110: Hypertensive heart disease with heart failure
Also known as:
- Dementia
- Cognitive decline
- Memory loss
- Brain disorder
ICD-10 Codes:
- F0390: Unspecified dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
Also known as:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I4891: Unspecified atrial fibrillation
Also known as:
- Severe Malnutrition
- Malnutrition
- Severe Protein-Energy Malnutrition
- Starvation
- Kwashiorkor
- Marasmus
ICD-10 Codes:
- E43: Unspecified severe protein-calorie malnutrition
Also known as:
- COPD Flare-Up
- COPD
- COPD Exacerbation
- Chronic Obstructive Pulmonary Disease Flare-Up
- Worsening COPD
- COPD Attack
ICD-10 Codes:
- J441: Chronic obstructive pulmonary disease with (acute) exacerbation
What procedures does a Family Medicine Specialist like Dr. Brennan typically perform?
As a Family Medicine Specialist, procedures performed by Dr. Thomas Brennan may include:
- ALCAT Testing
- Joint Injection
- Medication Assisted Treatment (MAT)
- Nebulizer Treatment
- OB Consultation
- Ozone Injection
- Post-Surgery Checkup
- Tetanus Shot
Please contact Dr. Brennan's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Brennan accept my insurance?
Dr. Brennan accepts most major insurance plans. Important: Please call our office at (507) 625-1811 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Brennan accept in Mankato, MN?
Dr. Brennan in Mankato, MN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Minnesota
Cigna Group
Federal government of the United States
Jefferson Health
Medica Group
Medicare
State of Minnesota
UnitedHealth Group
View All Insurances
Where is Dr. Brennan's office located?
What hospitals are Dr. Brennan affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Brennan has admitting privileges at the following hospitals:
What is Dr. Brennan's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Brennan's National Provider Identifier (NPI) number is 1407963226.
What common questions do patients ask about Dr. Brennan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Brennan