SA
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Armstead, Nephrologist in Houston, TX?
Dr. Sumiko Armstead, MD is a Nephrologist, who primarily practices in Houston, TX with 2 additional practice locations. She is board certified. Dr. Armstead is fluent in English and Spanish, and is currently seeing new patients. Dr. Armstead’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Armstead’s office.
Is Dr. Armstead board certified as a Nephrologist?
Yes, Dr. Sumiko Armstead, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Armstead speak?
Dr. Armstead and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Nephrologist like Dr. Armstead typically treat?
As a Nephrologist, Dr. Armstead 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. Armstead. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- End-Stage Kidney Disease
- Kidney Failure
- Chronic Kidney Disease (CKD)
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- ESRD
- End-Stage Renal Failure
ICD-10 Codes:
- N186: End stage renal disease
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Acute Kidney Failure
- Kidney Failure
- Acute Renal Failure
- Sudden Kidney Failure
ICD-10 Codes:
- N179: Acute kidney failure, unspecified
What procedures does a Nephrologist like Dr. Armstead typically perform?
As a Nephrologist, procedures performed by Dr. Sumiko Armstead may include:
- Dialysis
- Kidney and Urinary Perfusion Scan
- Kidney Biopsy
- Kidney Transplant
- Kidney Ultrasound
- Nephrology Consultation
- Nephrology Follow Up
- Peritoneal Dialysis
Please contact Dr. Armstead's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Armstead accept my insurance?
Dr. Armstead accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Armstead accept in Houston, TX?
Dr. Armstead in Houston, TX 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
Cigna Group
CVS Health (formerly Aetna)
FMH Benefit Services
Health Care Service Corporation
Medicare
Molina Healthcare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Armstead's office located?
What is Dr. Armstead's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Armstead's National Provider Identifier (NPI) number is 1528267812.
What common questions do patients ask about Dr. Armstead?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Armstead
What is Dr. Sumiko Armstead's specialty?
Dr. Armstead is a Nephrologist near Houston, TX.
What does a Nephrologist do?
An internist who manages disorders related to the kidneys, including high blood pressure, fluid and mineral balance, and dialysis for waste removal when kidney function is impaired. This specialist also collaborates with surgeons regarding kidney transplantation.
Is this Dr. Sumiko Armstead affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Armstead is affiliated with Houston Methodist Hospital, Memorial Hermann Katy Hospital, Houston Methodist West Hospital, Memorial Hermann Memorial City Medical Center 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
When to see a Nephrologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Nephrologist. Explore 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 Sumiko Armstead accepting new patients in Houston, TX?
Yes, Dr. Sumiko Armstead is accepting new patients at this time.
Does Dr. Sumiko Armstead offer online booking?
Please contact Dr. Armstead's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Sumiko Armstead?
Please contact Dr. Armstead's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Sumiko Armstead have?
Dr. Sumiko Armstead is certified by the American Board of Internal Medicine.
Other Nephrologist Near Houston, TX
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HH
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Cypress, TX