Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Lager, Endocrinologist in Portage, MI?
Dr. Corey Lager, MD is an Endocrinologist, who primarily practices in Portage, MI with 2 additional practice locations. He is board certified. Dr. Lager completed his residency at University of Michigan, Ann Arbor, Mich.. Dr. Lager is fluent in English, and is currently seeing new patients. Dr. Lager’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lager’s office at (269) 341-8585.
Where did Dr. Lager go to medical school and complete their residency?
Fellowship: University of Michigan, Ann Arbor, Mich.
Residency: University of Michigan, Ann Arbor, Mich.
Medical School: University of Michigan, Ann Arbor, Mich.
What languages does Dr. Lager speak?
Dr. Lager and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Lager treat?
As a Endocrinologist, Dr. Lager 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. Lager. 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:
- Type 2 Diabetes with High Blood Sugar
- Type 2 Diabetes
- Type 2 Diabetes with Chronic Kidney Disease
- Type 2 Diabetes with Other Circulation Problems
- Diabetes Type 2
- Hyperglycemia
- Type 2 diabetes
- Diabetic Kidney Problems
- Diabetes Complicationss
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
- Diabetic Chronic Kidney Disease
- Long-term Kidney Failure from Type 2 Diabetes
- Type 2 Diabetes End-Stage Renal Disease
- Diabetic Vascular Complications
- Diabetes Heart and Blood Vessel Problems
- Diabetes Mellitus Circulatory Issues
- Diabetic Kidney Issues
- Kidney Problems from Type 2 Diabetes
- Type 2 Diabetes Renal Complications
ICD-10 Codes:
- E1165: Type 2 diabetes mellitus with hyperglycemia
- E119: Type 2 diabetes mellitus without complications
- E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
- E1159: Type 2 diabetes mellitus with other circulatory complications
- E1129: Type 2 diabetes mellitus with other diabetic kidney complication
Also known as:
- Post-Surgery Hypothyroidism
- Other Hypothyroidism
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Postoperative Underactive Thyroid
- Thyroid Failure After Surgery
- Underactive Thyroid
- Low Thyroid Function
- Thyroid Gland Underactivity
ICD-10 Codes:
- E890: Postprocedural hypothyroidism
- E038: Other specified hypothyroidism
- E039: Hypothyroidism, 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:
- Hyperthyroidism
- Graves' Disease
- Hyperthyroidism (Overactive Thyroid)
- Graves' disease
- Graves Disease
- Overactive Thyroid
- Thyrotoxicosis
- High Thyroid Function
- Hyperthyroidism with Goiter
- Toxic Diffuse Goiter
- Overactive Thyroid with Enlarged Gland
ICD-10 Codes:
- E0590: Thyrotoxicosis, unspecified without thyrotoxic crisis or storm
- E0500: Thyrotoxicosis with diffuse goiter without thyrotoxic crisis or storm
Also known as:
- Type 1 Diabetes with High Blood Sugar
- Type 1 Diabetes with Low Blood Sugar
- Diabetes Type 1
- Hyperglycemia
- Type 1 diabetes
- Diabetes Complicationss
- Hypoglycemia
- Diabetic Hyperglycemia
- High Glucose in Type 1 Diabetes
- High Blood Sugar Episode
- Diabetic Hypoglycemia
- Low Glucose in Type 1 Diabetes
- Hypoglycemic Episode
ICD-10 Codes:
- E1065: Type 1 diabetes mellitus with hyperglycemia
- E10649: Type 1 diabetes mellitus with hypoglycemia without coma
Also known as:
- Long-Term Insulin Use
- Diabetes Medicines
- Chronic insulin therapy
- Ongoing insulin treatment
- Insulin for diabetes
ICD-10 Codes:
- Z794: Long term (current) use of insulin
Also known as:
- Thyroid Cancer
- Thyroid Carcinoma
- Malignant Thyroid Nodule
- Thyroid Gland Cancer
ICD-10 Codes:
- C73: Malignant neoplasm of thyroid gland
Also known as:
- Hashimoto's Disease
- Thyroid Disease
- Hashimoto's disease
- Autoimmune thyroiditis', 'Chronic lymphocytic thyroiditis', 'Hashimoto's thyroiditis
ICD-10 Codes:
- E063: Autoimmune thyroiditis
Also known as:
- Primary Hyperparathyroidism
- Parathyroid Disorder
- Familial isolated hyperparathyroidism
- Overactive Parathyroid Gland
- High Parathyroid Hormone
- PTH Overproduction
ICD-10 Codes:
- E210: Primary hyperparathyroidism
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
Also known as:
- Having an Insulin Pump
- Diabetes Medicines
- Diabetes pump
- Continuous insulin delivery
- Automated insulin delivery
ICD-10 Codes:
- Z9641: Presence of insulin pump (external) (internal)
Also known as:
- High Calcium
- Calcium
- Hypercalcemia
- Excess Calcium
ICD-10 Codes:
- E8352: Hypercalcemia
Which procedures does Dr. Lager perform as a Endocrinologist?
As a Endocrinologist, procedures performed by an Dr. Corey Lager may include:
- Adrenal Surgery
- Comparative Genomic Hybridization
- D and C / Vacuum Aspiration
- Diabetes Blood Sugar Management
- Diabetes Care - Kidney Disease Monitoring
- Diabetes Consultation
- Doppler Ultrasound
- Egg Freezing/ Fertility Preservation
For detailed information, please contact Dr. Lager's office.
Does Dr. Lager accept my insurance?
Dr. Lager accepts most major insurance plans. Important: Please call our office at (269) 341-8585 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lager accept in Portage, MI?
Dr. Lager in Portage, 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
Allied Benefit Systems
Blue Cross Blue Shield of Michigan
CVS Health (formerly Aetna)
Humana
Medicare
Spectrum / Priority Health
Truman Medical Centers
UnitedHealthcare
View All Insurances
Where is Dr. Lager's office located?
What is Dr. Lager's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lager's National Provider Identifier (NPI) number is 1295171189.
What common questions do patients ask about Dr. Lager?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lager
What is Dr. Corey Lager's specialty?
Dr. Lager is a Endocrinologist near Portage, MI. An internist specializing in disorders of the endocrine glands, including the thyroid and adrenal glands. This specialist also manages a range of conditions such as diabetes, metabolic and nutritional disorders, obesity, pituitary disorders, and menstrual and sexual health issues. Contact Dr. Lager to book an appointment today.
Is this Dr. Corey Lager affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Lager is affiliated with Bronson Methodist Hospital, Corewell Health Lakeland Hospitals St. Joseph Hospital which are a Castle Connolly Top Hospitals. 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 Endocrinologist?
Explore Endocrinologist 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 Corey Lager accepting new patients in Portage, MI?
Yes, Dr. Corey Lager is accepting new patients at this time.
Does Dr. Corey Lager offer online booking?
Please contact Dr. Lager's office at (269) 341-8585 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Corey Lager?
Please contact Dr. Lager's office at (269) 341-8585 for information regarding telehealth appointment availability or for scheduling assistance.
Other Endocrinologist Near Portage, MI
BE
Pediatric Endocrinologist
Accepting patientsDr. Berrin Ergun-Longmire, MD is a Pediatric Endocrinologist, who primarily practices in Kalamazoo, MI with 2 additional practice locations. She has been practicing for over 30 years and is board certified by the American Board of Pediatrics.
Kalamazoo, MI
Pediatric Endocrinologist
Accepting patientsDr. Martin Draznin, MD is a Pediatric Endocrinologist, who primarily practices in Kalamazoo, MI. He is board certified by the American Board of Pediatrics.
Kalamazoo, MI
LB
Endocrinologist
Accepting patientsDr. Lee Bricker, MD is an Endocrinologist, who primarily practices in Kalamazoo, MI. He is board certified by the American Board of Internal Medicine.
Kalamazoo, MI