JN
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Niles, Nephrologist in Boston, MA?
Dr. John Niles, MD is a Nephrologist, who primarily practices in Boston, MA. He is board certified. Dr. Niles completed his residency at Mass Gen Hosp, Nephrology; Johns Hopkins Hosp, Internal Medicine. Dr. Niles is fluent in English, and is currently seeing new patients. Dr. Niles’s practice accepts Medicare, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Niles’s office.
What are Areas of Expertise for Dr. Niles?
Dr. John Niles, MD is a highly-rated, board-certified Nephrologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Niles empowers patients to confidently navigate their health journey, specializing in Glomerulonephritis, Vasculitis, and comprehensive wellness support. Serving the Boston, MA community, Dr. Niles is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Niles go to medical school and complete their residency?
Residency: Mass Gen Hosp, Nephrology; Johns Hopkins Hosp, Internal Medicine
Medical School: Or Hlth Sci Univ Sch of Med, Portland Or | Oregon Health And Science University School of Medicine,Portland, Or, United States
Is Dr. Niles board certified as a Nephrologist?
Yes, Dr. John Niles, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Niles speak?
Dr. Niles and their clinical team can communicate with patients in the following languages:
English
What conditions does a Nephrologist like Dr. Niles typically treat?
As a Nephrologist, Dr. Niles 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. Niles. 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:
- Granulomatosis with polyangiitis (GPA) with kidney problems
- Granulomatosis with polyangiitis (GPA) without kidney problems
- Eosinophilic granulomatosis with polyangiitis (EGPA)
- Granulomatosis with Polyangiitis
- Eosinophilic Disorder
- Vasculitis
- Wegener's with kidney involvement
- Renal GPA
- GPA kidney disease
- Wegener's without kidney involvement
- Non-renal GPA
- Localized GPA
- Churg-Strauss syndrome
- Allergic granulomatosis
- Churg-Strauss vasculitis
ICD-10 Codes:
- M3131: Wegener's granulomatosis with renal involvement
- M3130: Wegener's granulomatosis without renal involvement
- M301: Polyarteritis with lung involvement [Churg-Strauss]
Also known as:
- Lupus kidney disease
- Kidney Disease
- Lupus
- Lupus nephritis
- Kidney inflammation from lupus
- Glomerulonephritis in SLE
ICD-10 Codes:
- M3214: Glomerular disease in systemic lupus erythematosus
Also known as:
- Nephrotic Syndrome
- Kidney Disease
- Kidney Protein Leakage Syndrome
- Protein-losing Nephropathy
- Nephrosis
ICD-10 Codes:
- N040: Nephrotic syndrome with minor glomerular abnormality
Also known as:
- Nephritic Syndrome with Membranous Kidney Filter Inflammation
- Kidney Disease
- Glomerular Disease
- Kidney Inflammation Syndrome
- Membranous Glomerulonephritis
- Membranous Nephritis
ICD-10 Codes:
- N052: Unspecified nephritic syndrome with diffuse membranous glomerulonephritis
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
What procedures does a Nephrologist like Dr. Niles typically perform?
As a Nephrologist, procedures performed by Dr. John Niles may include:
- Dialysis
- Kidney and Urinary Perfusion Scan
- Kidney Biopsy
- Kidney Transplant
- Kidney Ultrasound
- Nephrology Consultation
- Nephrology Follow Up
- Peritoneal Dialysis
Please contact Dr. Niles' office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Niles accept my insurance?
Dr. Niles 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. Niles accept in Boston, MA?
Dr. Niles in Boston, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Commercial
All Other Third Party
Blue Cross Blue Shield of Massachusetts
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
H & R Block
Martin's Point Health Care
Medicare
Molina Healthcare
Unknown
View All Insurances
Where is Dr. Niles' office located?
What is Dr. Niles's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Niles's National Provider Identifier (NPI) number is 1316912033.
What common questions do patients ask about Dr. Niles?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Niles
What is Dr. John Niles's specialty?
Dr. Niles is a Nephrologist near Boston, MA.
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. John Niles affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Niles is affiliated with Massachusetts General Hospital 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
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 John Niles accepting new patients in Boston, MA?
Yes, Dr. John Niles is accepting new patients at this time.
Does Dr. John Niles offer online booking?
Please contact Dr. Niles's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Niles?
Please contact Dr. Niles's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Niles have?
Dr. John Niles is certified by the American Board of Internal Medicine.
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Connect with DR. Niles
101 Merrimac St
Boston, MA 02114