Accepting patients
Who is Dr. Castillo Diaz, Geriatric Medicine Specialist in Chicago, IL?
Dr. Fidel Castillo Diaz, MD is a Geriatric Medicine Specialist, who primarily practices in Chicago, IL with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Castillo Diaz is fluent in English and Spanish, and is currently seeing new patients. Dr. Castillo Diaz’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Castillo Diaz’s office at (312) 949-9199.
Where did Dr. Castillo Diaz go to medical school and complete their residency?
Medical School: University Costa Rica Med School San Jose
Is Dr. Castillo Diaz board certified in Geriatric Medicine Specialist?
Yes, Dr. Fidel Castillo Diaz, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Castillo Diaz speak?
Dr. Castillo Diaz and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Castillo Diaz treat?
As a Geriatric Medicine Specialist, Dr. Castillo Diaz 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. Castillo Diaz. 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:
- Pressure Sore
- Pressure Sores
- Bed Sore
- Decubitus Ulcer
- Pressure Ulcer
ICD-10 Codes:
- L89154: Pressure ulcer of sacral region, stage 4
Also known as:
- Cerebral Atherosclerosis
- Brain Disease
- Hardening of Brain Arteries
- Brain Artery Plaque
- Cerebral Artery Disease
- Brain Blood Vessel Hardening
ICD-10 Codes:
- I672: Cerebral atherosclerosis
Which procedures does Dr. Castillo Diaz perform as a Geriatric Medicine Specialist?
As a Geriatric Medicine Specialist, procedures performed by a Dr. Fidel Castillo Diaz may include:
For detailed information, please contact Dr. Castillo Diaz's office.
Does Dr. Castillo Diaz accept my insurance?
Dr. Castillo Diaz accepts most major insurance plans. Important: Please call our office at (312) 949-9199 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Castillo Diaz accept in Chicago, IL?
Dr. Castillo Diaz in Chicago, 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
CVS Health (formerly Aetna)
Department of Veterans Affairs
Elevance Health Inc. (formerly Anthem)
Health Care Service Corporation (HCSC)
Medicare
State of Illinois
View All Insurances
Where is Dr. Castillo Diaz's office located?
Dr. Fidel Castillo Diaz's Primary Practice
2600 S Michigan Ave Ste 205
Chicago, IL 60616
(312) 949-9199
What is Dr. Castillo Diaz's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Castillo Diaz's National Provider Identifier (NPI) number is 1689667347.
What common questions do patients ask about Dr. Castillo Diaz?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Castillo Diaz
What is Dr. Fidel Castillo Diaz's specialty?
Dr. Castillo Diaz is a Geriatric Medicine Specialist near Chicago, IL. An internist or family medicine physician with expertise in the aging process and specialized skills in diagnosing, treating, preventing, and managing illnesses in the elderly. This specialist provides care for geriatric patients in various settings, including the home, office, nursing homes, and hospitals. Contact Dr. Castillo Diaz to book an appointment today.
Is this Dr. Fidel Castillo Diaz affiliated with a ranked Castle Connolly Top Hospital?
No, Castillo Diaz is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Geriatric Medicine Specialist?
Explore Geriatric 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 Fidel Castillo Diaz accepting new patients in Chicago, IL?
Yes, Dr. Fidel Castillo Diaz is accepting new patients at this time.
Does Dr. Fidel Castillo Diaz offer online booking?
Please contact Dr. Castillo Diaz's office at (312) 949-9199 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Fidel Castillo Diaz?
Please contact Dr. Castillo Diaz's office at (312) 949-9199 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Fidel Castillo Diaz have?
Dr. Fidel Castillo Diaz is certified by the American Board of Internal Medicine.
Other Geriatric Medicine Specialist Near Chicago, IL
ME
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FA
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Accepting patientsDr. Monica Mahajan, MD is a Geriatric Medicine Specialist, who primarily practices in Chicago, IL with 2 additional practice locations. She has been practicing for over 23 years and is board certified.
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