NPPES file of Aug 9, 2026

Quy Alan Duy Dao, PA

Physician Assistant · Loma Linda, CA

Quy Alan Duy Dao, PA is a physician assistant with a practice address in Loma Linda, California, and NPI 1770192536, issued on Jul 28, 2020. Check the license 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1770192536
Name
Quy Alan Duy Dao
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
Practice location
11370 Anderson St Ste 2100, Loma Linda, CA 92354
Phone
(909) 558-2600
Enumerated
Jul 28, 2020
Record last updated
May 24, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210225002937); 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.
Download card Updates feed

Also registered at 11370 Anderson St Ste 2100

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

  1. Sherif Aly, M.D.Surgery Physician1679014849
  2. Colin Brown, M.D.Surgery Physician1780025114
  3. Jana Castillo, NPNurse Practitioner1093418287
  4. Baishakhi Choudhury, MDOtolaryngology Physician1316174733
  5. Christina ColosimoSurgical Critical Care Physician1730549684
  6. Ismael DialloSurgery Physician1619472503

Verify Quy Alan Duy Dao in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

47% fewer Medicare Part D claims than the average physician assistant in 2024

439 Medicare Part D claims for 210 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Quy Alan Dao439
  2. Specialty average830

Most prescribed

  1. Fluticasone Propionate166 claims
  2. Ofloxacin62 claims
  3. Dexamethasone Sodium Phosphate34 claims
  4. Ciprofloxacin-Dexamethasone27 claims
  5. Prednisone15 claims
  6. Mupirocin14 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): 85.2 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 score71.8
  2. Costout of 100 · 30%64.5
  3. Promoting interoperabilityout of 100 · 25%82.0
  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).

Bills Medicare through one group practice

  1. Faculty Physicians And Surgeons OF LlusmLoma Linda, CA

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

100 physician assistant records list a practice address in Loma Linda

They are 100 of the 4,863 NPPES records with a practice address in Loma Linda, and 14,451 physician assistant records in California.

Other physician assistant records in California

  1. Marcia -Galbraith, PAStockton, CA1407143274
  2. Danny Abad, PAOrange, CA1477158673
  3. Lea Dominique Abadies, PATustin, CA1124754254
  4. Rea Elizabeth Abaniel, P.A.-CSeal Beach, CA1396173621
  5. Ramina Abbasi, PA-CSignal Hill, CA1093448300
  6. Ariel Abbott, PA-CStockton, CA1780334342
  7. Barrie Abbott, PA-CAnza, CA1861602575
  8. Elizabeth Abbott, PA-CSan Diego, CA1437540762
  9. Terri Abbott, P.A.La Jolla, CA1811165566
  10. Angela Abboud, MMS, PA-CSanta Rosa, CA1114399334

Common questions

What is Quy Alan Duy Dao, PA's NPI number?

Quy Alan Duy Dao, PA's National Provider Identifier (NPI) is 1770192536, issued on Jul 28, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Quy Alan Duy Dao, PA located?

The NPPES record lists a practice address at 11370 Anderson St Ste 2100, Loma Linda, CA, 92354. Phone: (909) 558-2600. Providers update this record themselves, so call before visiting.

How can I verify Quy Alan Duy Dao, PA's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Quy Alan Duy Dao, PA prescribe under Medicare Part D?

In 2024, Quy Alan Duy Dao, PA had 439 Medicare Part D claims for 210 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Quy Alan Duy Dao, PA's MIPS final score?

The 2023 MIPS final score is 85.2 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.