NPPES file of Aug 9, 2026

Dang Bao Nguyen, PA-C

Physician Assistant · Garden Grove, CA

Dang Bao Nguyen, PA-C is a physician assistant with a practice address in Garden Grove, California, and NPI 1932470788, issued on Jan 24, 2012. Check the license (California PA22043, as entered in NPPES) with the California board that licenses this profession; 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
1932470788
Name
Dang Bao Nguyen
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA22043 CA
Self-reported in NPPES; status is on the state search
Practice location
9191 Wesminster Ave, Garden Grove, CA 92844
Phone
(714) 899-2000
Enumerated
Jan 24, 2012
Record last updated
Nov 21, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(714) 899-0051
Medicare enrollment
Enrolled (PECOS I20131223001585); 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 Dang Bao Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PA22043
    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
Find the California license search

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7.6 times the Medicare Part D claims of the average physician assistant in 2024

6,313 Medicare Part D claims for 682 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims. 48 claims were for opioids.

  1. Dang Nguyen6,313
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium605 claims
  2. Amlodipine Besylate403 claims
  3. Losartan Potassium398 claims
  4. Metformin Hcl256 claims
  5. Alendronate Sodium168 claims
  6. Tamsulosin Hcl161 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: $1,807.82

49 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Dang Nguyen$1,807.82
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Dao Medical Group IncGarden Grove, CA
  2. IN-Home Doctors IncFountain Valley, CA

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

Dang Bao Nguyen among 14,451 physician assistant records in California

Dang Bao Nguyen, PA-C is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 33% of them.

  • NPI issued2012 · 33% of these records are older, 65% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2011 · median 2018 among the 7,214 with a school on file
  • Record last updated2014 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

40 physician assistant records list a practice address in Garden Grove

They are 40 of the 4,572 NPPES records with a practice address in Garden Grove, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Peter Le, PA-CGarden Grove, CA 928441487742961
  2. Krystal Le, PA-CGarden Grove, CA 928441154280527
  3. Erika ArellanoGarden Grove, CA 928431760302848
  4. Brian CoonsGarden Grove, CA 928451740945971
  5. Kirsten Fick, P.A.Garden Grove, CA 928451184828659
  6. Sandra Fineman, PAGarden Grove, CA 928431033425640
  7. Anna Heilig-Adams, PA-CGarden Grove, CA 928431669738423
  8. Tri HoGarden Grove, CA 928431508750019

Common questions

What is Dang Bao Nguyen, PA-C's NPI number?

Dang Bao Nguyen, PA-C's National Provider Identifier (NPI) is 1932470788, issued on Jan 24, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Dang Bao Nguyen, PA-C located?

The NPPES record lists a practice address at 9191 Wesminster Ave, Garden Grove, CA, 92844. Phone: (714) 899-2000. Providers update this record themselves, so call before visiting.

How can I verify Dang Bao Nguyen, PA-C's license?

NPPES lists California license number PA22043, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Dang Bao Nguyen, PA-C prescribe under Medicare Part D?

In 2024, Dang Bao Nguyen, PA-C had 6,313 Medicare Part D claims for 682 beneficiaries; the average among physician assistant prescribers was 830. 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.