32 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Kumar, Nephrologist in Dallas, TX?
Dr. Sumit Kumar, MD is a Nephrologist, who primarily practices in Dallas, TX. He has been practicing for over 32 years and is board certified. Dr. Kumar completed his residency at Univ Of Co Sch Of Med, Nephrology; U Hosp-Suny Hlth Sci Ctr, Nephrology; U Hosp-Suny Hlth Sci Ctr, Internal Medicine. Dr. Kumar is fluent in English and Spanish, and is currently seeing new patients. Dr. Kumar’s practice accepts Medicaid, Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Kumar’s office.
What are Areas of Expertise for Dr. Kumar?
Dr. Sumit Kumar, MD is a highly-rated, board-certified Nephrologist 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. Kumar empowers patients to confidently navigate their health journey, specializing in Chronic Kidney Disease, Kidney Disease-Acute, or comprehensive wellness support. Serving the Dallas/TX community, Dr. Kumar is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Kumar go to medical school and complete their residency?
Fellowship: University of Colorado Health Science Center-MED
Residency: Univ Of Co Sch Of Med, Nephrology; U Hosp-Suny Hlth Sci Ctr, Nephrology; U Hosp-Suny Hlth Sci Ctr, Internal Medicine | SUNY Upstate Medical University Affiliated Hospitals
Is Dr. Kumar board certified as a Nephrologist?
Yes, Dr. Sumit Kumar, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Kumar speak?
Dr. Kumar and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Kumar treat?
As a Nephrologist, Dr. Kumar 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. Kumar. 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:
- End-Stage Kidney Disease
- Chronic Kidney Disease, Stage 3a
- Chronic Kidney Disease
- Chronic Kidney Disease Stage 3b
- Chronic Kidney Disease, Stage 4 (Severe)
- Chronic Kidney Disease, Stage 3
- Chronic Kidney Disease, Stage 2 (Mild)
- Chronic Kidney Disease from High Blood Pressure
- Kidney Failure
- Chronic Kidney Disease (CKD)
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- Mineral & Bone Disorder in Chronic Kidney Disease
- High Blood Pressure
- ESRD
- End-Stage Renal Failure
- CKD Stage 3a
- Moderate Chronic Kidney Disease
- CKD
- Long-Term Kidney Disease
- CKD Stage 3b
- CKD Stage 4
- Severe Chronic Kidney Disease
- CKD Stage 3
- CKD Stage 2
- Mild Chronic Kidney Disease
- Hypertensive Chronic Kidney Disease
- High Blood Pressure Kidney Disease
- Hypertension-Related Kidney Disease
ICD-10 Codes:
- N186: End stage renal disease
- N1831: Chronic kidney disease, stage 3a
- N189: Chronic kidney disease, unspecified
- N1832: Chronic kidney disease, stage 3b
- N184: Chronic kidney disease, stage 4 (severe)
- N1830: Chronic kidney disease, stage 3 unspecified
- N182: Chronic kidney disease, stage 2 (mild)
- I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Narrowing of other blood vessel devices
- Other vascular device blockage
- Blood vessel implant narrowing
- Vascular graft stenosis
- Prosthetic vascular device blockage
ICD-10 Codes:
- T82858A: Stenosis of other vascular prosthetic devices, implants and grafts, initial encounter
Also known as:
- Acute Kidney Failure
- Kidney Failure
- Acute Renal Failure
- Sudden Kidney Failure
ICD-10 Codes:
- N179: Acute kidney failure, unspecified
Also known as:
- Lymphedema
- Lymphatic Swelling
- Fluid Retention in Limbs
- Chronic Swelling
ICD-10 Codes:
- I890: Lymphedema, not elsewhere classified
What procedures does Dr. Kumar perform?
As a Nephrologist, Dr. Kumar 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. Kumar. 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:
- Dialysis Circuit Angioplasty with Balloon
- Dialysis Fistula Angioplasty
- Dialysis Graft Angioplasty
- Peripheral Dialysis Segment Angioplasty
CPT Codes:
- 36902: Introduction of needle(s) and/or catheter(s), dialysis circuit, with diagnostic angiography of the dialysis circuit, including all direct puncture(s) and catheter placement(s), injection(s) of contrast, all necessary imaging from the arterial anastomosis and adjacent artery through entire venous outflow including the inferior or superior vena cava, fluoroscopic guidance, radiological supervision and interpretation and image documentation and report; with transluminal balloon angioplasty, peripheral dialysis segment, including all imaging and radiological supervision and interpretation necessary to perform the angioplasty
Also known as:
- Vein X-ray Injection (Extremity)
- X-Rays
- Extremity Venography
- Venogram Injection
- Vein Imaging Injection
- Contrast Injection for Vein X-ray
CPT Codes:
- 36005: Injection procedure for extremity venography (including introduction of needle or intracatheter)
Also known as:
- Long-Term Central Venous Catheter Insertion
- Tunneled central line placement
- Central venous access device insertion
- Hickman catheter insertion
- Broviac catheter insertion
CPT Codes:
- 36558: Insertion of tunneled centrally inserted central venous catheter, without subcutaneous port or pump; age 5 years or older
Also known as:
- Clearing Blocked Dialysis Access with Balloon and Clot Removal
- Dialysis Graft Thrombectomy
- Dialysis Fistula Angioplasty
- Dialysis Access Declotting
- Peripheral Dialysis Segment Repair
CPT Codes:
- 36905: Percutaneous transluminal mechanical thrombectomy and/or infusion for thrombolysis, dialysis circuit, any method, including all imaging and radiological supervision and interpretation, diagnostic angiography, fluoroscopic guidance, catheter placement(s), and intraprocedural pharmacological thrombolytic injection(s); with transluminal balloon angioplasty, peripheral dialysis segment, including all imaging and radiological supervision and interpretation necessary to perform the angioplasty
Also known as:
- Arterial Catheter Placement
- Selective Artery Catheterization
- Thoracic Artery Catheter
- Brachiocephalic Artery Catheter
CPT Codes:
- 36215: Selective catheter placement, arterial system; each first order thoracic or brachiocephalic branch, within a vascular family
Does Dr. Kumar accept my insurance?
Dr. Kumar 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. Kumar accept in Dallas, TX?
Dr. Kumar in Dallas, 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
California Foundation for Medical Care
Centene
Health Care Service Corporation (HCSC)
Medicare
MedImpact
Molina
Other Health Care Provider
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Kumar's office located?
What is Dr. Kumar's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Kumar's National Provider Identifier (NPI) number is 1598743098.
What common questions do patients ask about Dr. Kumar?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Kumar
What is Dr. Sumit Kumar's specialty?
Dr. Kumar is a Nephrologist near Dallas, TX. 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. Contact Dr. Kumar to book an appointment today.
Is this Dr. Sumit Kumar affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Kumar is affiliated with Texas Health Presbyterian Hospital Dallas 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 Nephrologist?
Explore Nephrologist 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 Sumit Kumar accepting new patients in Dallas, TX?
Yes, Dr. Sumit Kumar is accepting new patients at this time.
Does Dr. Sumit Kumar offer online booking?
Please contact Dr. Kumar's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Sumit Kumar?
Please contact Dr. Kumar's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Sumit Kumar have?
Dr. Sumit Kumar is certified by the American Board of Internal Medicine.
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Connect with DR. Kumar
9900 N Central Expy Ste 215
Dallas, TX 75231