NPPES file of Aug 9, 2026

San Francisco Kim Nguyen, D.O.

Emergency Medicine Physician · Wahiawa, HI

San Francisco Kim Nguyen, D.O. is an emergency medicine physician with a practice address in Wahiawa, Hawaii, and NPI 1528448024, issued on Jun 1, 2015. Check the license (Hawaii DOS-2053, as entered in NPPES) on the Hawaii Medical Board; 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
1528448024
Name
San Francisco Kim Nguyen
Credential
D.O.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
DOS-2053 HI
OP61389308 WA
00009098 GA
Self-reported in NPPES; status is on the state search
Practice location
681 Leilehua RD Bldgs 680, Wahiawa, HI 96786
Phone
(808) 656-1628
Enumerated
Jun 1, 2015
Record last updated
Mar 29, 2024
Medicaid ID
2250908 WA
Medicare enrollment
Enrolled (PECOS I20230523002136); 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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Verify San Francisco Kim Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license DOS-2053
    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 Hawaii license search

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3.3 times the Medicare Part D claims of the average emergency medicine physician in 2024

744 Medicare Part D claims for 474 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 55 claims were for opioids.

  1. San Francisco Nguyen744
  2. Specialty average226

Most prescribed

  1. Doxycycline Monohydrate69 claims
  2. Cephalexin62 claims
  3. Amoxicillin-Clavulanate Potass48 claims
  4. Ciprofloxacin Hcl38 claims
  5. Prednisone37 claims
  6. Oxycodone Hcl28 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): 89.6 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 score70.5
  2. Costout of 100 · 30%100.0
  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 2 group practices

  1. Cep America LLCLongview, WA
  2. Franciscan Medical GroupTacoma, WA

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

San Francisco Kim Nguyen among 370 emergency medicine physician records in Hawaii

San Francisco Kim Nguyen, D.O. is one of 370 emergency medicine physician records with a practice address in Hawaii. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 74% of them.

  • NPI issued2015 · 74% of these records are older, 23% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2015 · median 2012 among the 202 with a school on file
  • Record last updated2024 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in Hawaii

There are 370 emergency medicine physician records in Hawaii.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Hannah Aho, MDWahiawa, HI 967861750843124
  2. David KimMililani, HI 967891548687015
  3. Peter Angleton, M.D.Kula, HI 967901821042334
  4. David Dowhan, M.D.Kula, HI 967901164596904
  5. Allon Amitai, MDWaianae, HI 967921659325256
  6. Donald Grey, PHYSICIAN ASSISTANTWaianae, HI 967921386363257
  7. Eric Nino, M.D.Waianae, HI 967921396781704
  8. Paul O'Hara, M.D.Waianae, HI 967921851741821

Common questions

What is San Francisco Kim Nguyen, D.O.'s NPI number?

San Francisco Kim Nguyen, D.O.'s National Provider Identifier (NPI) is 1528448024, issued on Jun 1, 2015. An NPI identifies a provider in billing; it is not a license.

Where is San Francisco Kim Nguyen, D.O. located?

The NPPES record lists a practice address at 681 Leilehua RD Bldgs 680, Wahiawa, HI, 96786. Phone: (808) 656-1628. Providers update this record themselves, so call before visiting.

How can I verify San Francisco Kim Nguyen, D.O.'s license?

NPPES lists Hawaii license number DOS-2053, as entered by the provider. Search the Hawaii Medical Board at https://cca.hawaii.gov/pvl/boards/medical/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does San Francisco Kim Nguyen, D.O. prescribe under Medicare Part D?

In 2024, San Francisco Kim Nguyen, D.O. had 744 Medicare Part D claims for 474 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is San Francisco Kim Nguyen, D.O.'s MIPS final score?

The 2023 MIPS final score is 89.6 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.