NT
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Tiwari, Neuropathologist in Phoenix, AZ?
Dr. Nishant Tiwari, MD is a Neuropathologist, who primarily practices in Phoenix, AZ with 1 additional practice location. He is board certified. Dr. Tiwari is fluent in English and Hindi, and is currently seeing new patients. Dr. Tiwari’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Tiwari’s office at (602) 933-1283.
What languages does Dr. Tiwari speak?
Dr. Tiwari and their clinical team can communicate with patients in the following languages:
English
Hindi
What conditions does Dr. Tiwari treat?
As a Neuropathologist, Dr. Tiwari 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. Tiwari. 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:
- Enlarged Tonsils
- Tonsil hypertrophy
- Swollen tonsils
- Big tonsils
ICD-10 Codes:
- J351: Hypertrophy of tonsils
Also known as:
- Esophagitis
- Esophagus Disorder
- Inflammation of the Esophagus
- Sore Esophagus
- Esophageal Inflammation
ICD-10 Codes:
- K2090: Esophagitis, unspecified without bleeding
Also known as:
- Acute Appendicitis
- Ruptured Appendicitis with Localized Abdominal Infection and Tissue Death
- Acute Appendicitis with Tissue Death
- Appendicitis
- Peritoneal Disorder
- Gangrene
- Inflamed Appendix
- Sudden Appendix Inflammation
- Appendicitis Attack
- Perforated Appendix with Gangrene
- Localized Ruptured Appendix
- Appendix Rupture with Tissue Death
- Gangrenous Appendicitis
- Appendix Gangrene
- Dead Tissue in Appendix
ICD-10 Codes:
- K3580: Unspecified acute appendicitis
- K3532: Acute appendicitis with perforation, localized peritonitis, and gangrene, without abscess
- K35891: Other acute appendicitis without perforation, with gangrene
Also known as:
- Eosinophilic Esophagitis
- EoE
- Allergic Esophagitis
- Eosinophilic Inflammation of Esophagus
ICD-10 Codes:
- K200: Eosinophilic esophagitis
Also known as:
- Frontal Lobe Brain Tumor
- Brain Tumor
- Frontal Lobe Cancer
- Brain Cancer
- Malignant Frontal Lobe Tumor
- Cerebral Tumor
- Intracranial Tumor
- Malignant Brain Tumor
ICD-10 Codes:
- C711: Malignant neoplasm of frontal lobe
- C719: Malignant neoplasm of brain, unspecified
Also known as:
- Having a Heart Transplant
- Heart Transplantation
- Cardiac transplant
- Heart replacement surgery
- Post-heart transplant
ICD-10 Codes:
- Z941: Heart transplant status
Also known as:
- Non-Infectious Gastroenteritis and Colitis
- Digestive Disease
- Inflammation of Stomach and Intestines
- Non-Bacterial Colitis
- Gut Inflammation
ICD-10 Codes:
- K529: Noninfective gastroenteritis and colitis, unspecified
Also known as:
- Brain Growth of Unknown Type
- Brain Disease
- Brain tumor of unknown nature
- Brain lesion of unknown behavior
- Indeterminate brain mass
ICD-10 Codes:
- D496: Neoplasm of unspecified behavior of brain
Also known as:
- Gallstones with Chronic Gallbladder Inflammation
- Bile Duct Disease
- Gallstones
- Chronic cholecystitis with gallstones
- Long-term gallbladder inflammation
ICD-10 Codes:
- K8010: Calculus of gallbladder with chronic cholecystitis without obstruction
Also known as:
- Lymphocytosis
- Blood Disorder
- High lymphocyte count
- Elevated lymphocytes
- Lymphocyte increase
ICD-10 Codes:
- D72820: Lymphocytosis (symptomatic)
Also known as:
- Chronic Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Chronic gastritis
- Long-term stomach inflammation
- Persistent stomach lining inflammation
ICD-10 Codes:
- K2950: Unspecified chronic gastritis without bleeding
Also known as:
- Duodenum Inflammation
- Stomach Disorder
- Duodenitis
- Inflamed Duodenum
- Small Intestine Inflammation
ICD-10 Codes:
- K2980: Duodenitis without bleeding
Also known as:
- H. Pylori Infection
- Helicobacter Pylori Infection
- Helicobacter pylori infection
- Stomach bacteria infection
- H. pylori bacteria
ICD-10 Codes:
- B9681: Helicobacter pylori [H. pylori] as the cause of diseases classified elsewhere
Which procedures does Dr. Tiwari perform as a Neuropathologist?
As a Neuropathologist, procedures performed by a Dr. Nishant Tiwari may include:
- Ancillary Testing
- Blood Sample
- Blood Smear
- Blood Sugar / Plasma Glucose Test
- Bone Pathology
- Chemical Pathology Consultation
- Chemical Pathology Follow Up
- Electrolyte Test / PH Imbalance
For detailed information, please contact Dr. Tiwari's office.
Does Dr. Tiwari accept my insurance?
Dr. Tiwari accepts most major insurance plans. Important: Please call our office at (602) 933-1283 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Tiwari accept in Phoenix, AZ?
Dr. Tiwari in Phoenix, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Cambia (Regence)
Medicare
Molina
View All Insurances
Where is Dr. Tiwari's office located?
What is Dr. Tiwari's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Tiwari's National Provider Identifier (NPI) number is 1568717338.
What common questions do patients ask about Dr. Tiwari?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Tiwari
What is Dr. Nishant Tiwari's specialty?
Dr. Tiwari is a Neuropathologist near Phoenix, AZ. A neuropathologist specializes in diagnosing diseases of the nervous system and skeletal muscles, serving primarily as a consultant to neurologists and neurosurgeons. This expert possesses in-depth knowledge of various conditions affecting the nervous and neuromuscular systems, including degenerative, infectious, metabolic, immunologic, neoplastic, vascular, and physical disorders. Contact Dr. Tiwari to book an appointment today.
Is this Dr. Nishant Tiwari affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Tiwari is affiliated with Ohsu Hospital - Portland 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 Neuropathologist?
Explore Neuropathologist 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 Nishant Tiwari accepting new patients in Phoenix, AZ?
Yes, Dr. Nishant Tiwari is accepting new patients at this time.
Does Dr. Nishant Tiwari offer online booking?
Please contact Dr. Tiwari's office at (602) 933-1283 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Nishant Tiwari?
Please contact Dr. Tiwari's office at (602) 933-1283 for information regarding telehealth appointment availability or for scheduling assistance.
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