NPPES file of Aug 9, 2026

Vinh Ngoc Nguyen, M.D.

Diagnostic Radiology Physician · Newport Beach, CA

Vinh Ngoc Nguyen, M.D. is a diagnostic radiology physician with a practice address in Newport Beach, California, and NPI 1003077256, issued on Jun 20, 2008. Check the license (California A120788, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1003077256
Name
Vinh Ngoc Nguyen
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
A120788 CA
45868 AZ
ME113630 FL
7675702-1205 UT
Self-reported in NPPES; status is on the state search
Practice location
3300 W Coast Hwy Ste B, Newport Beach, CA 92663
Phone
(888) 762-4127
Enumerated
Jun 20, 2008
Record last updated
Aug 14, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(714) 571-5055
Medicaid ID
699777 AZ
Medicare enrollment
Enrolled (PECOS I20120727000198); accepts Medicare assignment
Medical or professional school
University Of California, Irvine, California College Of Medicine, 2005
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 Vinh Ngoc 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 A120788
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 38.8 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 score28.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  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).

Bills Medicare through 4 group practices

  1. Health Diagnostics OF California A Professional CorporationIrvine, CA
  2. Howard John Simon MD PCLaguna Hills, CA
  3. Howard Simon MD PLLCOceanside, CA
  4. Smi Imaging LLCBeverly Hills, CA

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

Diagnostic Radiology Physician providers in California

There are 4,500 diagnostic radiology physician records in California.

Other diagnostic radiology physician records in California

  1. Jason Aaronson, MDLos Angeles, CA1023145463
  2. Brianna Abadie, M.D.Van Nuys, CA1861811291
  3. Kenric Aban, M.D.Oceanside, CA1336218023
  4. Pablo Abbona, MDLos Angeles, CA1689856239
  5. Rashed AbdelaalRiverside, CA1518726090
  6. Ahmed Abdelhalim, MDRiverside, CA1275162927
  7. Fatemeh Abdollahi Mofakham, MDLos Angeles, CA1659652915
  8. Bennett Abe, MDVisalia, CA1184731283
  9. Stephen Abedon, M.D.Daly City, CA1689628687
  10. Richard Abello, M.D.La Jolla, CA1245205996

Common questions

What is Vinh Ngoc Nguyen, M.D.'s NPI number?

Vinh Ngoc Nguyen, M.D.'s National Provider Identifier (NPI) is 1003077256, issued on Jun 20, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Vinh Ngoc Nguyen, M.D. located?

The NPPES record lists a practice address at 3300 W Coast Hwy Ste B, Newport Beach, CA, 92663. Phone: (888) 762-4127. Providers update this record themselves, so call before visiting.

How can I verify Vinh Ngoc Nguyen, M.D.'s license?

NPPES lists California license number A120788, 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.

What is Vinh Ngoc Nguyen, M.D.'s MIPS final score?

The 2023 MIPS final score is 38.8 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.