JK
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Knecht, Medical Oncologist in Webster, TX?
Dr. John Knecht, MD is a Medical Oncologist, who primarily practices in Webster, TX with 2 additional practice locations. He is board certified. Dr. Knecht is fluent in English and Spanish, and is currently seeing new patients. Dr. Knecht’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Knecht’s office at (281) 724-1861.
Is Dr. Knecht board certified as a Medical Oncologist?
Yes, Dr. John Knecht, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Knecht speak?
Dr. Knecht and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Medical Oncologist like Dr. Knecht typically treat?
As a Medical Oncologist, Dr. Knecht 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. Knecht. 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:
- Cancer Chemotherapy
- Cancer Immunotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
- Oncology immunotherapy
- Immune therapy for cancer
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
- Z5112: Encounter for antineoplastic immunotherapy
Also known as:
- Iron Deficiency Anemia
- Anemia
- Iron Deficiency Anemia from Chronic Blood Loss
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
- Anemia due to iron deficiency and blood loss
- Chronic blood loss anemia
- Low iron anemia from bleeding
ICD-10 Codes:
- D509: Iron deficiency anemia, unspecified
- D649: Anemia, unspecified
- D500: Iron deficiency anemia secondary to blood loss (chronic)
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- Secondary Polycythemia
- Blood Disorder
- High red blood cell count (secondary)
- Excess red blood cells (secondary)
- Acquired polycythemia
ICD-10 Codes:
- D751: Secondary polycythemia
What procedures does a Medical Oncologist like Dr. Knecht typically perform?
As a Medical Oncologist, Dr. Knecht performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Knecht. 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:
- Vein Needle or Catheter Insertion
- Venipuncture
- IV Insertion
- Intravenous Access
- Catheter Placement Vein
CPT Codes:
- 36000: Introduction of needle or intracatheter, vein
Also known as:
- Therapeutic Blood Draw
- Therapeutic Phlebotomy
- Blood Letting
- Blood Removal for Treatment
CPT Codes:
- 99195: Phlebotomy, therapeutic (separate procedure)
Does Dr. Knecht accept my insurance?
Dr. Knecht accepts most major insurance plans. Important: Please call our office at (281) 724-1861 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Knecht accept in Webster, TX?
Dr. Knecht in Webster, 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
Centene Corporation
Cigna Group
Community Health Choice
CVS Health (formerly Aetna)
Health Care Service Corporation
Medicare
UMR Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Knecht's office located?
Dr. John Knecht's Primary Practice
600 N Kobayashi Ste 310
Webster, TX 77598
(281) 724-1861
What is Dr. Knecht's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Knecht's National Provider Identifier (NPI) number is 1639360829.
What common questions do patients ask about Dr. Knecht?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Knecht
What is Dr. John Knecht's specialty?
Dr. Knecht is a Medical Oncologist near Webster, TX.
What does a Medical Oncologist do?
An internist specializing in the diagnosis and treatment of various cancers and both benign and malignant tumors. This specialist determines and administers therapy for malignancies and collaborates with surgeons and radiation oncologists on additional cancer treatment options.
Is this Dr. John Knecht affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Knecht is affiliated with Hca Houston Healthcare Clear Lake, Hca Houston Healthcare Southeast, John Sealy Hospital, Galveston, Houston Methodist Clear Lake Hospital, Houston Methodist 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
When to see a Medical Oncologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Medical Oncologist. 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 John Knecht accepting new patients in Webster, TX?
Yes, Dr. John Knecht is accepting new patients at this time.
Does Dr. John Knecht offer online booking?
Please contact Dr. Knecht's office at (281) 724-1861 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Knecht?
Please contact Dr. Knecht's office at (281) 724-1861 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Knecht have?
Dr. John Knecht is certified by the American Board of Internal Medicine.
Other Medical Oncologist Near Webster, TX
KM
Medical Oncologist
Dr. Khalid Mahmood, MD is a Medical Oncologist, who primarily practices in Webster, TX with 1 additional practice location. He is board certified.
Webster, TX

Medical Oncologist
Dr. Arvind Bhandari, MD is a Medical Oncologist, who primarily practices in Sugar Land, TX with 2 additional practice locations. He has been practicing for over 18 years and is board certified.
Sugar Land, TX

Medical Oncologist
Dr. Nikesh Jasani, MD is a Medical Oncologist, who primarily practices in Sugar Land, TX with 2 additional practice locations. He has been practicing for over 16 years and is board certified.
Sugar Land, TX