22 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Barnes, Internist in Pontiac, MI?
Dr. Michael Barnes is an Internist, who primarily practices in Pontiac, MI with 2 additional practice locations. He has been practicing for over 22 years and is board certified by the American Board of Anesthesiology and American Board of Internal Medicine. Dr. Barnes completed his residency at Wm Beaumont Hosp, Internal Medicine. Dr. Barnes is fluent in English and German, and is currently seeing new patients. Dr. Barnes’s practice accepts Medicare, UnitedHealthcare, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Barnes’s office at (248) 236-8549.
What are Areas of Expertise for Dr. Barnes?
Dr. Michael Barnes is a highly-rated, board-certified Internist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Barnes empowers patients to confidently navigate their health journey, specializing in Primary Care, or comprehensive wellness support. Serving the Pontiac/MI community, Dr. Barnes is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Barnes go to medical school and complete their residency?
Residency: Wm Beaumont Hosp, Internal Medicine | Beaumont Hospitals
Medical School: Wayne State Universtiy School Of Medicine
Is Dr. Barnes board certified in Internist?
Yes, Dr. Michael Barnes is board certified by the American Board of Anesthesiology , American Board of Internal Medicine
What languages does Dr. Barnes speak?
Dr. Barnes and their clinical team can communicate with patients in the following languages:
English
German
What conditions does Dr. Barnes treat?
As a Internist, Dr. Barnes 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. Barnes. 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:
- 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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
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
- Type 2 Diabetes with Kidney Disease
- Diabetes Type 2
- Type 2 diabetes
- Diabetic Kidney Problems
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
- Diabetic Nephropathy
- Kidney Damage from Type 2 Diabetes
- Type 2 Diabetes Kidney Complications
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
- E1121: Type 2 diabetes mellitus with diabetic nephropathy
Also known as:
- High Cholesterol
- Cholesterol
- Hypercholesterolemia
- High blood cholesterol
- Elevated cholesterol
ICD-10 Codes:
- E7800: Pure hypercholesterolemia, unspecified
Also known as:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
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
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:
- Acquired Thyroid Atrophy
- Hypothyroidism
- Shrinking Thyroid Gland
- Acquired Thyroid Wasting
ICD-10 Codes:
- E034: Atrophy of thyroid (acquired)
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:
- Abnormal Heart Imaging Results
- Heart Health Tests
- Abnormal cardiac scan
- Unusual heart test results
- Abnormal coronary imaging
ICD-10 Codes:
- R931: Abnormal findings on diagnostic imaging of heart and coronary circulation
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Age-Related Osteoporosis
- Fractures
- Osteoporosis
- Senile Osteoporosis
- Primary Osteoporosis
- Bone Thinning from Aging
ICD-10 Codes:
- M810: Age-related osteoporosis without current pathological fracture
Also known as:
- Prostate Cancer Screening
- Prostate Cancer Screening (PDQ®)
- PSA Test
- Prostate Exam
- Prostate Cancer Check
ICD-10 Codes:
- Z125: Encounter for screening for malignant neoplasm of prostate
Also known as:
- Pulmonary Embolism
- Blood clot in lung
- Lung embolism
- PE
ICD-10 Codes:
- I2699: Other pulmonary embolism without acute cor pulmonale
Also known as:
- Other Specific Abnormal Blood Chemistry Results
- Blood
- Specified Blood Chemistry Imbalance
- Unusual Blood Chemistry Findings
- Specific Blood Panel Abnormalities
ICD-10 Codes:
- R7989: Other specified abnormal findings of blood chemistry
Also known as:
- Left-Sided Lower Back Pain with Sciatica
- Back Pain
- Sciatica
- Left Lumbago and Sciatica
- Left Back and Leg Pain
- Left Sciatic Back Pain
ICD-10 Codes:
- M5442: Lumbago with sciatica, left side
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:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
Which procedures does Dr. Barnes perform as a Internist?
As a Internist, procedures performed by an Dr. Michael Barnes 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. Barnes' office.
Does Dr. Barnes accept my insurance?
Dr. Barnes accepts most major insurance plans. Important: Please call our office at (248) 236-8549 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Barnes accept in Pontiac, MI?
Dr. Barnes in Pontiac, MI 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 Michigan
CVS Health (formerly Aetna)
Health Alliance Plan (HAP)
Humana
McLaren Health Plan
Medicare
Molina
Spectrum / Priority Health
State of Michigan
UnitedHealthcare
View All Insurances
Where is Dr. Barnes' office located?
Dr. Michael Barnes' Primary Practice
44428 Woodward Ave Ste 102
Pontiac, MI 48341
(248) 236-8549
Dr. Michael Barnes' Practice 3
3535 W 13 Mile Rd Ste Ll
Royal Oak, MI 48073
(248) 551-3000
Recognitions
Awards
Best Doctors in America
What is Dr. Barnes's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Barnes's National Provider Identifier (NPI) number is 1588633176.
What common questions do patients ask about Dr. Barnes?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Barnes
What is Dr. Michael Barnes's specialty?
Dr. Barnes is a Internist near Pontiac, 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. Barnes to book an appointment today.Is this Dr. Michael Barnes affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Barnes is affiliated with Corewell Health William Beaumont University 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 Michael Barnes accepting new patients in Pontiac, MI?
Yes, Dr. Michael Barnes is accepting new patients at this time.
Does Dr. Michael Barnes offer online booking?
Please contact Dr. Barnes's office at (248) 236-8549 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Michael Barnes?
Please contact Dr. Barnes's office at (248) 236-8549 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Michael Barnes have?
Dr. Michael Barnes is certified by the American Board of Anesthesiology and American Board of Internal Medicine.
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