KAMBIZ ZANDI-NEJAD M.D.
NPI 1164469789
Internal Medicine - Nephrology in Boston, MA

Active since June 01, 2006PECOS EnrolledAccepts Medicare Assignment
133 BROOKLINE AVE, BOSTON, MA 02215(617) 421-1126(617) 421-1066 Get Directions Write a Review

NPPES record last updated: March 8, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Kambiz Zandi-nejad M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KAMBIZ ZANDI-NEJAD M.D. (NPI 1164469789) is an individual nephrology provider in Boston, Massachusetts, licensed in Massachusetts (208281) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Faulkner Hospital-brigham And Women's, and is a graduate of Other (1990).

NPPES Registry Identity

NPI1164469789
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameKAMBIZ ZANDI-NEJADCredential: M.D.
Location Address133 BROOKLINE AVEBoston, MA 02215-3904
Mailing Address133 Brookline AveBoston, MA 02215-3904 · (617) 421-1126 · Fax (617) 421-1066
Fax(617) 421-1066
Sole ProprietorNo
Medical School CMSOtherGraduated 1990
Enumeration DateJune 1, 2006
Last NPPES UpdateMarch 8, 2021
NPPES CertifiedMarch 8, 2021
NPI 1164469789 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License Licensed in MA · 208281
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
133 BROOKLINE AVE, Boston, MA 02215

Other Identifiers 1

Medicaid2111497MA

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Kambiz Zandi-nejad M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4981623147
PECOS Enrollment IDI20051116000765
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 35

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
1,140 services400 patients
Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide) 80051
A blood test panel for electrolytes checks the levels of sodium, potassium, chloride, and carbon dioxide in your blood. These elements are crucial for body functions such as maintaining fluid balance, muscle contractions, and heart rhythm. The test helps identify any imbalances.
1,064 services401 patients
Blood creatinine level 82565
A blood creatinine level test measures the amount of creatinine in your blood. Creatinine is a waste product that your body produces when it uses energy. High levels may indicate that your kidneys aren't working properly. This test is often used to monitor kidney health.
1,053 services396 patients
Creatinine level to test for kidney function or muscle injury 82570
A creatinine level test measures the amount of creatinine in your blood. This substance is a waste product from normal muscle use. Higher levels can indicate possible kidney dysfunction or muscle injury. This test helps monitor kidney health.
998 services386 patients
Magnesium level 83735
A magnesium level test is a simple blood test that measures the amount of magnesium in your body. Magnesium is a crucial mineral that helps your nerves, muscles, and heart function properly. The test can help detect health conditions like kidney disease or malnutrition.
965 services411 patients
Total protein level, urine 84156
The Total Protein Level in urine test measures the amount of protein present in your urine. This helps to check kidney health as high levels may indicate a problem. It's a simple, non-invasive procedure involving a urine sample.
807 services395 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Faulkner Hospital-Brigham And Women's

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220119
Location1153 Centre StreetBoston, MA 02130 · Suffolk County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02215 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$144.11 typical visit price
range $63.72 – $189.86
Typical copayment $36.02 (range $15.93 – $47.46)
Most-billed visit code 99204
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner (Family)
133 BROOKLINE AVE
BOSTON, MA 02215
Nurse Practitioner (Adult Health)
133 BROOKLINE AVE
BOSTON, MA 02215
Psychiatry & Neurology (Psychiatry)
133 BROOKLINE AVE
BOSTON, MA 02215
Internal Medicine
133 BROOKLINE AVE, INTERNAL MEDICINE
BOSTON, MA 02215
Social Worker
133 BROOKLINE AVE
BOSTON, MA 02215
Registered Nurse
133 BROOKLINE AVE
BOSTON, MA 02215
Genetic Counselor, MS
133 BROOKLINE AVE
BOSTON, MA 02215
Technician/Technologist (Optician)
133 BROOKLINE AVE
BOSTON, MA 02215

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kambiz Zandi-nejad's NPI number?

The NPI number for Kambiz Zandi-nejad is 1164469789. It was assigned to this individual provider in the NPPES registry on June 1, 2006.

Where is Kambiz Zandi-nejad located?

Kambiz Zandi-nejad practices at 133 Brookline Ave, Boston, MA 02215. The listed phone number is (617) 421-1126.

What is Kambiz Zandi-nejad's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Kambiz Zandi-nejad enrolled in Medicare?

Yes. Kambiz Zandi-nejad is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Kambiz Zandi-nejad accept?

Health plans from Anthem Blue Cross and Blue Shield list Kambiz Zandi-nejad as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Kambiz Zandi-nejad affiliated with any hospitals?

According to CMS data, Kambiz Zandi-nejad is affiliated with Faulkner Hospital-Brigham And Women's.

When was this NPI record last updated?

The NPPES record for Kambiz Zandi-nejad was last updated on March 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.