NPPES file of Aug 9, 2026

Kimanh Duong Nguyen, M.D.

Otolaryngology Physician · Los Angeles, CA

Kimanh Duong Nguyen, M.D. is an otolaryngology physician with a practice address in Los Angeles, California, and NPI 1730359258, issued on Mar 11, 2008. Check the license (California A120362, 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
1730359258
Name
Kimanh Duong Nguyen
Credential
M.D.
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
A120362 CA
Self-reported in NPPES; status is on the state search
Practice location
600 South San Vicente Blvd, Los Angeles, CA 90048
Phone
(310) 873-3312
Enumerated
Mar 11, 2008
Record last updated
Oct 10, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(424) 270-1313
Medicare enrollment
Enrolled (PECOS I20150731017027); accepts Medicare assignment
Medical or professional school
Johns Hopkins University School Of Medicine, 2010
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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Verify Kimanh Duong Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A120362
    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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86% fewer Medicare Part D claims than the average otolaryngology physician in 2024

76 Medicare Part D claims for 26 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Kimanh Nguyen76
  2. Specialty average541

Most prescribed

  1. Fluticasone Propionate25 claims
  2. Famotidine23 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: $17.63

1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 6,429 providers of this specialty with any payment received $1,922.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kimanh Nguyen$17.63
  2. Specialty average$1,922.50

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. Apex Multispecialty Medical Group IncLos Angeles, CA

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

Otolaryngology Physician providers in California

There are 1,212 otolaryngology physician records in California.

Other otolaryngology physician records in California

  1. Arman Abdalkhani, MDPalo Alto, CA1356536130
  2. Abdul-Rahman Abdel-ReheemLos Angeles, CA1831770437
  3. Ahmed AbdelmeguidPalo Alto, CA1447744180
  4. Rami Abdou, M.D.Santa Rosa, CA1700143013
  5. Eric AbelloOrange, CA1922566215
  6. Mohamed Aboueisha, MDLos Angeles, CA1316678881
  7. Marianne Abouyared, M.D.Sacramento, CA1235472200
  8. Norton Abramson, M.D.San Clemente, CA1356488696
  9. Basil Adad, MDWalnut Creek, CA1487732574
  10. Brett Adams, MDStockton, CA1407934227

Common questions

What is Kimanh Duong Nguyen, M.D.'s NPI number?

Kimanh Duong Nguyen, M.D.'s National Provider Identifier (NPI) is 1730359258, issued on Mar 11, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Kimanh Duong Nguyen, M.D. located?

The NPPES record lists a practice address at 600 South San Vicente Blvd, Los Angeles, CA, 90048. Phone: (310) 873-3312. Providers update this record themselves, so call before visiting.

How can I verify Kimanh Duong Nguyen, M.D.'s license?

NPPES lists California license number A120362, 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 Kimanh Duong Nguyen, M.D. prescribe under Medicare Part D?

In 2024, Kimanh Duong Nguyen, M.D. had 76 Medicare Part D claims for 26 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.