NPPES file of Aug 9, 2026

Kamyar Kamjoo, MD

Nephrology Physician · Tarzana, CA

Kamyar Kamjoo, MD is a nephrology physician with a practice address in Tarzana, California, and NPI 1558465708, issued on Sep 9, 2006. Check the license (California A77563, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558465708
Name
Kamyar Kamjoo
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License number
A77563 CA
Self-reported in NPPES; status is on the state search
Practice location
18370 Burbank Blvd, Tarzana, CA 91356
Phone
(818) 578-7167
Enumerated
Sep 9, 2006
Record last updated
Sep 30, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(818) 602-4498
Medicare enrollment
Enrolled (PECOS I20040702001037); accepts Medicare assignment
Medical or professional school
University Of California, Irvine, California College Of Medicine, 2000
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 18370 Burbank Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. David Abrams, M.D.Internal Medicine Physician1881690865
  2. Daryl Alexander, MDSpecialist1629143185
  3. Peter Brian Andersson, MDNeurology Physician1326063843
  4. Raymond Bailey, MDInternal Medicine Physician1346347408
  5. Robert Barnhard, M.D.Pediatrics Physician1215962899
  6. Snunit Ben - Ozer, MDReproductive Endocrinology Physician1437286952

Verify Kamyar Kamjoo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A77563
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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6.8 times the Medicare Part D claims of the average nephrology physician in 2024

9,912 Medicare Part D claims for 471 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 175 claims were for opioids.

  1. Kamyar Kamjoo9,912
  2. Specialty average1,465

Most prescribed

  1. Atorvastatin Calcium709 claims
  2. Levothyroxine Sodium365 claims
  3. Losartan Potassium359 claims
  4. Nifedipine Er251 claims
  5. Amlodipine Besylate228 claims
  6. Allopurinol224 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 11.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score0.0
  2. Costout of 100 · 30%36.9
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,453.42

72 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kamyar Kamjoo$1,453.42
  2. Specialty average$3,091.37

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Nephrology Physician providers in California

There are 1,468 nephrology physician records in California.

Other nephrology physician records in California

  1. Antoine Abcar, MDLos Angeles, CA1245301159
  2. Basmah Abdalla, M.D.Los Angeles, CA1629394002
  3. Omaran Abdeen, M.D.Mission Hills, CA1700878410
  4. Joseph Abdelmalek, M.DSan Diego, CA1740485531
  5. Lama Abdelnour, MDLos Angeles, CA1477817542
  6. Amir Abdi Pour, MDLoma Linda, CA1912187477
  7. Anas Abou-Ismail, MDPalm Springs, CA1598078784
  8. Graham Abra, M.D.Stanford, CA1760644678
  9. Sreedhar Adapa, M.D.Visalia, CA1881997872
  10. Gbemisola Adenuga, M.D.Los Angeles, CA1952464661

Common questions

What is Kamyar Kamjoo, MD's NPI number?

Kamyar Kamjoo, MD's National Provider Identifier (NPI) is 1558465708, issued on Sep 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kamyar Kamjoo, MD located?

The NPPES record lists a practice address at 18370 Burbank Blvd, Tarzana, CA, 91356. Phone: (818) 578-7167. Providers update this record themselves, so call before visiting.

How can I verify Kamyar Kamjoo, MD's license?

NPPES lists California license number A77563, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kamyar Kamjoo, MD prescribe under Medicare Part D?

In 2024, Kamyar Kamjoo, MD had 9,912 Medicare Part D claims for 471 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.

What is Kamyar Kamjoo, MD's MIPS final score?

The 2023 MIPS final score is 11.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.