NPPES file of Aug 9, 2026

Inderjit Mehmi, M.D.

Hematology & Oncology Physician · Los Angeles, CA

Inderjit Mehmi, M.D. is a hematology & oncology physician with a practice address in Los Angeles, California, and NPI 1801092705, issued on Jun 26, 2007. Check the license 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
1801092705
Name
Inderjit Mehmi
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License numbers
24937 WV
01070849A IN
Self-reported in NPPES; status is on the state search
Practice location
11800 Wilshire Blvd FL 3, Los Angeles, CA 90025
Phone
(310) 231-2121
Enumerated
Jun 26, 2007
Record last updated
Feb 5, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(310) 582-7996
Medicaid ID
3810024009 WV
Medicare enrollment
Enrolled (PECOS I20181226000986); accepts Medicare assignment
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 11800 Wilshire Blvd FL 3

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

  1. VI Chiu, M.D., PH.D.Hematology & Oncology Physician1992725865

Verify Inderjit Mehmi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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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60% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

351 Medicare Part D claims for 72 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.

  1. Inderjit Mehmi351
  2. Specialty average877

Most prescribed

  1. Letrozole47 claims
  2. Mektovi29 claims
  3. Prednisone28 claims
  4. Braftovi26 claims
  5. Hydrocortisone24 claims
  6. Levothyroxine Sodium18 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 practice group's MIPS final score for 2023 (Medicare payment program): 85.7 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score85.7
  2. Costout of 100 · 30%61.5
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $23,157.52

36 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Inderjit Mehmi$23,158
  2. Specialty average$7,481

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. Cedars-Sinai Medical Care FoundationLos Angeles, CA

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

Inderjit Mehmi among 1,583 hematology & oncology physician records in California

Inderjit Mehmi, M.D. is one of 1,583 hematology & oncology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.

  • NPI issued2007 · 46% of these records are older, 40% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2007 · median 2003 among the 1,124 with a school on file
  • Record last updated2020 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in California

There are 1,583 hematology & oncology physician records in California.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. VI Chiu, M.D., PH.D.Los Angeles, CA 900251992725865
  2. Maria Dungo, M.D.Los Angeles, CA 900251235101874
  3. Navid Hafez, M.D.Los Angeles, CA 900251740505007
  4. Adrese Kandahari, M.D.Los Angeles, CA 900251134573629
  5. Samuel Klempner, M.DLos Angeles, CA 900251134329378
  6. Lauren Midthun, MD, DDSLos Angeles, CA 900251629365176
  7. Lawrence Piro, M.D.Los Angeles, CA 900251124131446
  8. Wanxing Chai-Ho, M.D.Los Angeles, CA 900241023371515

Common questions

What is Inderjit Mehmi, M.D.'s NPI number?

Inderjit Mehmi, M.D.'s National Provider Identifier (NPI) is 1801092705, issued on Jun 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Inderjit Mehmi, M.D. located?

The NPPES record lists a practice address at 11800 Wilshire Blvd FL 3, Los Angeles, CA, 90025. Phone: (310) 231-2121. Providers update this record themselves, so call before visiting.

How can I verify Inderjit Mehmi, M.D.'s license?

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 Inderjit Mehmi, M.D. prescribe under Medicare Part D?

In 2024, Inderjit Mehmi, M.D. had 351 Medicare Part D claims for 72 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.

What is Inderjit Mehmi, M.D.'s MIPS final score?

The 2023 MIPS final score is 85.7 of 100, reported for the practice group. 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.