TO
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. O'callaghan, Internist in Ann Arbor, MI?
Dr. Thomas O'callaghan, MD is an Internist, who primarily practices in Ann Arbor, MI with 2 additional practice locations. He is board certified. Dr. O'callaghan is fluent in English, and is currently seeing new patients. Dr. O'callaghan’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. O'callaghan’s office at (734) 936-4000.
What languages does Dr. O'callaghan speak?
Dr. O'callaghan and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. O'callaghan treat?
As a Internist, Dr. O'callaghan 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. O'callaghan. 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.
Also known as:
- Male Circumcision
- Circumcision
- Foreskin removal
- Routine circumcision
- Ritual circumcision
ICD-10 Codes:
- Z412: Encounter for routine and ritual male circumcision
Also known as:
- Acute Respiratory Failure with Low Oxygen
- Respiratory Failure
- Sudden lung failure with low oxygen
- Hypoxic respiratory failure
- Acute breathing failure with hypoxia
ICD-10 Codes:
- J9601: Acute respiratory failure with hypoxia
Also known as:
- Other Eating and Drinking Problems
- Unusual food cravings
- Difficulty swallowing
- Changes in appetite
ICD-10 Codes:
- R638: Other symptoms and signs concerning food and fluid intake
Also known as:
- RSV Bronchiolitis
- Acute Bronchiolitis
- Bronchial Disorder
- Respiratory Syncytial Virus Infection
- RSV lung infection
- Viral bronchiolitis
- Acute bronchiolitis
- Inflammation of small airways
- Bronchiole infection
- Acute lung inflammation
ICD-10 Codes:
- J210: Acute bronchiolitis due to respiratory syncytial virus
- J219: Acute bronchiolitis, unspecified
Also known as:
- Other Personal Health Risks
- Other health risk factors
- Specific personal risks
- Individual health concerns
ICD-10 Codes:
- Z9189: Other specified personal risk factors, not elsewhere classified
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Seizures
- Epilepsy
- Convulsions
- Fits
ICD-10 Codes:
- R569: Unspecified convulsions
Also known as:
- Nausea and Vomiting
- Feeling Sick and Throwing Up
- Stomach Flu Symptoms
- Queasy and Vomiting
ICD-10 Codes:
- R112: Nausea with vomiting, unspecified
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- Acute Kidney Failure
- Kidney Failure
- Acute Renal Failure
- Sudden Kidney Failure
ICD-10 Codes:
- N179: Acute kidney failure, unspecified
Also known as:
- Dehydration
- Fluid and Electrolyte Balance
- Lack of Fluids
- Fluid Loss
- Body Water Depletion
ICD-10 Codes:
- E860: Dehydration
Also known as:
- Failure to Thrive in Children
- Growth Disorder
- Poor growth in children
- Childhood growth problems
- Infant growth failure
ICD-10 Codes:
- R6251: Failure to thrive (child)
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- Other Viral Infection
- Viral Infection
- Uncommon Viral Diseases
- Rare Viral Infections
- Miscellaneous Viral Illnesses
ICD-10 Codes:
- B348: Other viral infections of unspecified site
Also known as:
- Changes in Mental State
- Mental Disorder
- Confusion
- Disorientation
- Changes in awareness
ICD-10 Codes:
- R4182: Altered mental status, unspecified
Also known as:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5900: Constipation, unspecified
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:
- 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:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Which procedures does Dr. O'callaghan perform as a Internist?
As a Internist, procedures performed by an Dr. Thomas O'callaghan 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
For detailed information, please contact Dr. O'callaghan's office.
Does Dr. O'callaghan accept my insurance?
Dr. O'callaghan accepts most major insurance plans. Important: Please call our office at (734) 936-4000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. O'callaghan accept in Ann Arbor, MI?
Dr. O'callaghan in Ann Arbor, MI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Cross Blue Shield of Michigan
CVS Health (formerly Aetna)
Express Scripts
Health Alliance Plan (HAP)
Humana
Medicaid
Medicare
Molina
UnitedHealthcare
View All Insurances
Where is Dr. O'callaghan's office located?
Dr. Thomas O'callaghan's Primary Practice
1500 E Medical Center Dr Fl 3
Ann Arbor, MI 48109
(734) 936-4000
What is Dr. O'callaghan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. O'callaghan's National Provider Identifier (NPI) number is 1265926331.
What common questions do patients ask about Dr. O'callaghan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. O'callaghan
What is Dr. Thomas O'callaghan's specialty?
Dr. O'callaghan is a Internist near Ann Arbor, MI.
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.
Contact Dr. O'callaghan to book an appointment today.Is this Dr. Thomas O'callaghan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. O'callaghan is affiliated with Chelsea Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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
Where can I learn more about Internist?
Explore Internist with 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 Thomas O'callaghan accepting new patients in Ann Arbor, MI?
Yes, Dr. Thomas O'callaghan is accepting new patients at this time.
Does Dr. Thomas O'callaghan offer online booking?
Please contact Dr. O'callaghan's office at (734) 936-4000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Thomas O'callaghan?
Please contact Dr. O'callaghan's office at (734) 936-4000 for information regarding telehealth appointment availability or for scheduling assistance.
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