NPPES file of Aug 9, 2026

Sousan Karimi, M.D.,

Nephrology Physician · Beverly Hills, CA

Sousan Karimi, M.D., is a nephrology physician with a practice address in Beverly Hills, California, and NPI 1497795140, issued on Jun 8, 2006. Check the license (California A68107, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497795140
Name
Sousan Karimi
Credential
M.D.,
Primary taxonomy
Nephrology Physician 207RN0300X
License number
A68107 CA
Self-reported in NPPES; status is on the state search
Practice location
8641 Wilshire Blvd Ste 300, Beverly Hills, CA 90211
Phone
(310) 652-9162
Enumerated
Jun 8, 2006
Record last updated
Apr 20, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20060905000335); accepts Medicare assignment
Medical or professional school
George Washington University School Of Medicine, 1997
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 8641 Wilshire Blvd Ste 300

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

  1. Sahil Parag, DONephrology Physician1629605001

Verify Sousan Karimi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A68107
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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89% more Medicare Part D claims than the average nephrology physician in 2024

2,771 Medicare Part D claims for 281 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. 33 claims were for opioids.

  1. Sousan Karimi2,771
  2. Specialty average1,465

Most prescribed

  1. Atorvastatin Calcium230 claims
  2. Amlodipine Besylate157 claims
  3. Calcitriol149 claims
  4. Losartan Potassium132 claims
  5. Levothyroxine Sodium118 claims
  6. Rosuvastatin Calcium102 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.

Industry payments in 2024: $1,915.95

103 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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. Sousan Karimi$1,915.95
  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.

Bills Medicare through one group practice

  1. Tower Nephrology Medical GroupBeverly Hills, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sousan Karimi among 1,468 nephrology physician records in California

Sousan Karimi, M.D., is one of 1,468 nephrology physician records with a practice address in California. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 48% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated1997 · median 2001 among the 1,128 with a school on file
  • Record last updated2021 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in California

There are 1,468 nephrology physician records in California.

The 8 nephrology physician records with the nearest ZIP codes

  1. Jack Ditlove, M.D.Beverly Hills, CA 902111417961186
  2. Victor Gura, MDBeverly Hills, CA 902111932296357
  3. Keith Klein, M.D.,Beverly Hills, CA 902111982688040
  4. Joel Mittleman, M.D.,Beverly Hills, CA 902111346211794
  5. Michael Pablos Quiles, M.D.Beverly Hills, CA 902111841738291
  6. Sahil Parag, DOBeverly Hills, CA 902111629605001
  7. Kaveh Sharif, M.D.Beverly Hills, CA 902111366465825
  8. Samy Sharobeem, M.D.Beverly Hills, CA 902111679595870

Common questions

What is Sousan Karimi, M.D.,'s NPI number?

Sousan Karimi, M.D.,'s National Provider Identifier (NPI) is 1497795140, issued on Jun 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sousan Karimi, M.D., located?

The NPPES record lists a practice address at 8641 Wilshire Blvd Ste 300, Beverly Hills, CA, 90211. Phone: (310) 652-9162. Providers update this record themselves, so call before visiting.

How can I verify Sousan Karimi, M.D.,'s license?

NPPES lists California license number A68107, 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 Sousan Karimi, M.D., prescribe under Medicare Part D?

In 2024, Sousan Karimi, M.D., had 2,771 Medicare Part D claims for 281 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.

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.