At a glance
- 133 Brookline Ave, Boston, MA 02215
About Dr. Zandi-Nejad
Kambiz Zandi-Nejad, M.D. is a healthcare provider in Boston, MA specializing in nephrology. Medicare claims data shows Kambiz provided 13,918 services to 6,554 patients. The services billed most often include insertion of needle into vein for collection of blood sample, blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide), and blood creatinine level. This provider record is associated with NPI 1164469789.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (617) 421-1126
- Email not available
Practice Locations
133 BROOKLINE AVE
Boston, MA 02215
Conditions Commonly Evaluated or Treated
Within Nephrology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Acid-base disorders
Anatomical conditions
Autoimmune conditions
Blood disorders
Blood pressure
Cysts and growths
Diabetes complications
Dialysis complications
Electrolyte disorders
Fluid retention
Genetic disorders
Hormone disorders
Infections
Inflammatory conditions
Kidney damage
Kidney failure
Kidney filter diseases
Lab abnormalities
Metabolic disorders
Multi-organ conditions
Structural kidney issues
Symptoms
Urine abnormalities
Urine symptoms
Vascular conditions
Vascular kidney issues
Procedures & services
Most searched procedures
Consultations
Diagnostic tests
Diagnostics
Dialysis
Dialysis access
- Dialysis Access Physical Exam
- Dialysis Catheter Removal
- Dialysis Fistula Repair
- Temporary Dialysis Line Placement
Diet and nutrition
Imaging
Infusions
Interventional procedures
Lab tests
- 24-hour urine test
- Comprehensive Metabolic Panel
- Kidney Function Blood Test
- Parathyroid hormone monitoring
- Urine protein check
- Urine sediment test
Medication management
- Active Vitamin D Therapy
- Resistant Blood Pressure Medication Adjustment
- Steroid Therapy For Kidney Inflammation
Medication therapy
- Acid reducer treatment for kidneys
- Phosphate binder therapy
- Potassium lowering treatment
- Red blood cell booster injections
- Water pill adjustment
Patient education
Prevention
Procedures
Specialized therapies
Supportive care
Surgical procedures
Transplant care
Vascular access
Procedures Most Often Billed to Medicare
13,918 services · 6,554 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
1,140 | More than most peers in Nephrology |
| Dialysis services, 4 or more physician visits per month (20 years or older) | Treatment | 90960 |
202 | More often than most peers in Nephrology |
| Dialysis services, 2-3 physician visits per month (20 years or older) | Treatment | 90961 |
60 | More often than most peers in Nephrology |
| Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide) | Lab test | 80051 |
1,064 | Too few peers to compare |
| Blood creatinine level | Lab test | 82565 |
1,053 | Too few peers to compare |
| Creatinine level to test for kidney function or muscle injury | Lab test | 82570 |
998 | More than most peers in Nephrology |
| Magnesium level | Lab test | 83735 |
965 | More than most peers in Nephrology |
| Total protein level, urine | Lab test | 84156 |
807 | More than most peers in Nephrology |
| Urea nitrogen level to assess kidney function, quantitative | Lab test | 84520 |
803 | Too few peers to compare |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
793 | More than most peers in Nephrology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other kidney specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other kidney specialists in Boston 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1990 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in MA who bill this service to Medicare most often.
Common questions
What does Kambiz Zandi-Nejad specialize in?
Kambiz Zandi-Nejad is a kidney specialist in Boston, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nephrology”.
NPI registry
Where is Kambiz Zandi-Nejad located?
Kambiz Zandi-Nejad is listed at 133 Brookline Ave, Boston, MA 02215. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Kambiz Zandi-Nejad's phone number?
The number on file is (617) 421-1126. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Kambiz Zandi-Nejad?
Kambiz Zandi-Nejad's National Provider Identifier is 1164469789. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Kambiz Zandi-Nejad train?
Kambiz Zandi-Nejad attended Other, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Kambiz Zandi-Nejad have?
Kambiz Zandi-Nejad has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
What does Kambiz Zandi-Nejad do most often?
According to Medicare billing data, Kambiz Zandi-Nejad performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as dialysis services, 4 or more physician visits per month and dialysis services, 2-3 physician visits per month, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Kambiz Zandi-Nejad's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Kambiz Zandi-Nejad. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.