GH
21 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Holzhei, Family Medicine Specialist in Saint Johns, MI?
Dr. Gregory Holzhei, DO is a Family Medicine Specialist, who primarily practices in Saint Johns, MI with 2 additional practice locations. He has been practicing for over 21 years and is board certified. Dr. Holzhei graduated from University of Osteopathic Medicine and Health Sciences. Dr. Holzhei is fluent in English, and is currently seeing new patients. Dr. Holzhei’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Holzhei’s office at (989) 224-2338.
Where did Dr. Holzhei go to medical school and complete their residency?
Medical School: Des Moines University College of Osteopathic Medicine and Health Sciences | University of Osteopathic Medicine and Health Sciences | University of Osteopathic Medicine and Health Sciences
What languages does Dr. Holzhei speak?
Dr. Holzhei and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Holzhei treat?
As a Family Medicine Specialist, Dr. Holzhei 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. Holzhei. 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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
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:
- Type 2 Diabetes
- Type 2 Diabetes with High Blood Sugar
- Diabetes Type 2
- Type 2 diabetes
- Hyperglycemia
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
- E1165: Type 2 diabetes mellitus with hyperglycemia
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
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:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Anxiety Disorder
- Anxiety
- General Anxiety
- Anxiety Problems
- Nervous Disorder
ICD-10 Codes:
- F419: Anxiety disorder, unspecified
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
Also known as:
- Long-Term Blood Thinner Use
- Blood Thinners
- Chronic anticoagulant therapy
- Ongoing blood thinner treatment
- Anticoagulant medication use
ICD-10 Codes:
- Z7901: Long term (current) use of anticoagulants
Also known as:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
Also known as:
- Acute Maxillary Sinus Infection
- Sinusitis
- Acute maxillary sinusitis
- Short-term cheekbone sinus infection
- Maxillary sinus inflammation
ICD-10 Codes:
- J0100: Acute maxillary sinusitis, unspecified
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:
- Routine Child Health Examination (Normal Findings)
- Health Checkup
- Normal Well-Child Checkup
- Child Physical Exam (No Issues)
- Routine Pediatric Exam (Clear)
ICD-10 Codes:
- Z00129: Encounter for routine child health examination without abnormal findings
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:
- Chronic Atrial Fibrillation
- Atrial Fibrillation
- Persistent AFib
- Long-term AFib
- Ongoing Atrial Fibrillation
ICD-10 Codes:
- I4820: Chronic atrial fibrillation, unspecified
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Also known as:
- Other Specific B Vitamin Deficiency
- B Vitamins
- Malnutrition
- Specific B Vitamin Shortage
- Less Common B Vitamin Deficiency
- Rare B Vitamin Deficiency
ICD-10 Codes:
- E538: Deficiency of other specified B group vitamins
Also known as:
- Neck Pain
- Neck Injuries and Disorder
- Cervical Pain
- Sore Neck
- Neck Ache
ICD-10 Codes:
- M542: Cervicalgia
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
Which procedures does Dr. Holzhei perform as a Family Medicine Specialist?
As a Family Medicine Specialist, procedures performed by a Dr. Gregory Holzhei may include:
- ALCAT Testing
- Joint Injection
- Medication Assisted Treatment (MAT)
- Nebulizer Treatment
- OB Consultation
- Ozone Injection
- Post-Surgery Checkup
- Tetanus Shot
For detailed information, please contact Dr. Holzhei's office.
Does Dr. Holzhei accept my insurance?
Dr. Holzhei accepts most major insurance plans. Important: Please call our office at (989) 224-2338 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Holzhei accept in Saint Johns, MI?
Dr. Holzhei in Saint Johns, 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
Americas Insurance Company
Bankers Life
Blue Cross Blue Shield of Michigan
CVS Health (formerly Aetna)
Medicaid
Medicare
Mutual of Omaha
Spectrum / Priority Health
UnitedHealthcare
View All Insurances
Where is Dr. Holzhei's office located?
Dr. Gregory Holzhei's Primary Practice
901 S Oakland St
Saint Johns, MI 48879
(989) 224-2338
What is Dr. Holzhei's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Holzhei's National Provider Identifier (NPI) number is 1073585444.
What common questions do patients ask about Dr. Holzhei?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Holzhei
What is Dr. Gregory Holzhei's specialty?
Dr. Holzhei is a Family Medicine Specialist near Saint Johns, MI. Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care. Contact Dr. Holzhei to book an appointment today.
Is this Dr. Gregory Holzhei affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Holzhei is affiliated with Um Health - Sparrow Hospital Lansing 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 Family Medicine Specialist?
Explore Family Medicine Specialist 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 Gregory Holzhei accepting new patients in Saint Johns, MI?
Yes, Dr. Gregory Holzhei is accepting new patients at this time.
Does Dr. Gregory Holzhei offer online booking?
Please contact Dr. Holzhei's office at (989) 224-2338 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Gregory Holzhei?
Please contact Dr. Holzhei's office at (989) 224-2338 for information regarding telehealth appointment availability or for scheduling assistance.
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