Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gancayco, Internist in Crystal Lake, IL?
Dr. George Gancayco, MD is an Internist, who primarily practices in Crystal Lake, IL. He is board certified by the American Board of Internal Medicine and American Board of Pediatrics. Dr. Gancayco graduated from Chicago Medical School at Rosalind Franklin University of Medicine & Science and completed his residency at Loyola Univ Med Ctr, Internal Medicine/Pediatrics. Dr. Gancayco is fluent in English and Tagalog, and is currently seeing new patients. Dr. Gancayco’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gancayco’s office at (815) 459-2200.
What are Areas of Expertise for Dr. Gancayco?
Dr. George Gancayco, MD 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. Gancayco empowers patients to confidently navigate their health journey, specializing in Pediatrics, or comprehensive wellness support. Serving the Crystal Lake/IL community, Dr. Gancayco is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Gancayco go to medical school and complete their residency?
Residency: Loyola Univ Med Ctr, Internal Medicine/Pediatrics | Loyola University Medical Center | Loyola University Medical Center Program
Medical School: Chicago Medical School at Rosalind Franklin University of Medicine & Science
Is Dr. Gancayco board certified in Internist?
Yes, Dr. George Gancayco, MD is board certified by the American Board of Internal Medicine , American Board of Pediatrics
What languages does Dr. Gancayco speak?
Dr. Gancayco and their clinical team can communicate with patients in the following languages:
English
Tagalog
What conditions does Dr. Gancayco treat?
As a Internist, Dr. Gancayco 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. Gancayco. 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:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
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:
- 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:
- Depression Screening
- Depression
- Health Screening
- Depression Test
- Mental Health Check for Depression
- Mood Disorder Screening
ICD-10 Codes:
- Z1331: Encounter for screening for depression
Also known as:
- Type 2 Diabetes with Other Circulation Problems
- Type 2 Diabetes
- Diabetes Complicationss
- Diabetes Type 2
- Type 2 diabetes
- Diabetic Vascular Complications
- Diabetes Heart and Blood Vessel Problems
- Diabetes Mellitus Circulatory Issues
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E1159: Type 2 diabetes mellitus with other circulatory complications
- E119: Type 2 diabetes mellitus without complications
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:
- Mixed High Cholesterol and Triglycerides
- Cholesterol
- Triglycerides
- Mixed hyperlipidemia
- Combined hyperlipidemia
- High lipids
ICD-10 Codes:
- E782: Mixed hyperlipidemia
Also known as:
- ADHD, Predominantly Inattentive Type
- Attention Deficit Hyperactivity Disorder
- Attention-deficit/hyperactivity disorder
- ADD
- Inattentive ADHD
ICD-10 Codes:
- F900: Attention-deficit hyperactivity disorder, predominantly inattentive type
Also known as:
- Sore Throat
- Acute pharyngitis
- Throat inflammation
- Acute throat infection
ICD-10 Codes:
- J029: Acute pharyngitis, unspecified
Also known as:
- Other Health Condition
- Unspecified Health Issue
- General Health Concern
- Other Medical Condition
ICD-10 Codes:
- Z789: Other specified health status
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
Also known as:
- Anxiety Disorder
- Anxiety
- General Anxiety
- Anxiety Problems
- Nervous Disorder
ICD-10 Codes:
- F419: Anxiety disorder, unspecified
Also known as:
- Attention Deficit Hyperactivity Disorder
- Attention-deficit/hyperactivity disorder
- ADHD
- ADD
- Hyperactivity Disorder
ICD-10 Codes:
- F909: Attention-deficit hyperactivity disorder, unspecified type
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Abnormal Blood Sugar
- Blood Glucose
- High blood glucose
- Low blood glucose
- Glucose intolerance
ICD-10 Codes:
- R7309: Other abnormal glucose
Also known as:
- Acute Lower Respiratory Infection
- Lung Disease
- Lung infection
- Chest infection
- Acute respiratory infection
ICD-10 Codes:
- J22: Unspecified acute lower respiratory infection
Also known as:
- High Blood Pressure Heart and Kidney Disease with Heart Failure
- Chronic Kidney Disease
- Heart Failure
- High Blood Pressure
- Hypertensive Cardiorenal Syndrome
- Heart and Kidney Failure from High Blood Pressure
ICD-10 Codes:
- I130: Hypertensive heart and chronic kidney disease with heart failure and stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
Which procedures does Dr. Gancayco perform as a Internist?
As a Internist, procedures performed by an Dr. George Gancayco 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. Gancayco's office.
Does Dr. Gancayco accept my insurance?
Dr. Gancayco accepts most major insurance plans. Important: Please call our office at (815) 459-2200 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gancayco accept in Crystal Lake, IL?
Dr. Gancayco in Crystal Lake, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene
CVS Health (formerly Aetna)
Health Care Service Corporation (HCSC)
Health Payment System (HPS)
Humana
Medicare
State of Illinois
UnitedHealthcare
View All Insurances
Where is Dr. Gancayco's office located?
Dr. George Gancayco's Primary Practice
781 S McHenry Ave
Crystal Lake, IL 60014
(815) 459-2200
What is Dr. Gancayco's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gancayco's National Provider Identifier (NPI) number is 1477566834.
What common questions do patients ask about Dr. Gancayco?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gancayco
What is Dr. George Gancayco's specialty?
Dr. Gancayco is a Internist near Crystal Lake, IL.
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. Gancayco to book an appointment today.Is this Dr. George Gancayco affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Gancayco is affiliated with Northwestern Medicine McHenry 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 George Gancayco accepting new patients in Crystal Lake, IL?
Yes, Dr. George Gancayco is accepting new patients at this time.
Does Dr. George Gancayco offer online booking?
Please contact Dr. Gancayco's office at (815) 459-2200 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with George Gancayco?
Please contact Dr. Gancayco's office at (815) 459-2200 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. George Gancayco have?
Dr. George Gancayco is certified by the American Board of Internal Medicine and American Board of Pediatrics.
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