NPPES file of Aug 9, 2026

Da Xu, PA-C

Physician Assistant · Citrus Heights, CA

Da Xu, PA-C is a physician assistant with a practice address in Citrus Heights, California, and NPI 1366755381, issued on Jul 19, 2010. Check the license (California PA52469, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366755381
Name
Da Xu
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA52469 CA
Self-reported in NPPES; status is on the state search
Practice location
8001 Madison Ave, Citrus Heights, CA 95610
Phone
(916) 984-7890
Enumerated
Jul 19, 2010
Record last updated
Feb 4, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150915003404); 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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Also registered at 8001 Madison Ave

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

  1. Bruce Jensen, M.D.Family Medicine Physician1235230517
  2. Theresa Manaloto, M.D.Family Medicine Physician1588784896
  3. Joanne Miyauchi, PA-CMedical Physician Assistant1770740789
  4. Aymel Tarrar, M.D.Emergency Medicine Physician1467485474

Verify Da Xu 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 PA52469
    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

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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74% more Medicare Part D claims than the average physician assistant in 2024

1,445 Medicare Part D claims for 462 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 61 claims were for opioids.

  1. Da Xu1,445
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium80 claims
  2. Amlodipine Besylate55 claims
  3. Amoxicillin-Clavulanate Potass54 claims
  4. Lisinopril54 claims
  5. Levothyroxine Sodium44 claims
  6. Losartan Potassium43 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 MIPS final score for 2023 (Medicare payment program): 96.5 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score80.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Dignity Health Medical FoundationFolsom, CA

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

Da Xu among 14,451 physician assistant records in California

Da Xu, 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 2010, is newer than 27% of them.

  • NPI issued2010 · 27% of these records are older, 70% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2010 · median 2018 among the 7,214 with a school on file
  • Record last updated2020 · 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).

14 physician assistant records list a practice address in Citrus Heights

They are 14 of the 1,479 NPPES records with a practice address in Citrus Heights, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Lucia Albu, PACitrus Heights, CA 956101407323322
  2. Steven Blizzard, PACitrus Heights, CA 956101497814115
  3. Olena Hays, PACitrus Heights, CA 956101487831491
  4. Shanna Marchesi, PACitrus Hts, CA 956101275703662
  5. Victoria McKinney-BrooksCitrus Heights, CA 956101154000537
  6. Monica Mendiola, PA-CCitrus Heights, CA 956101619598489
  7. Anna PetrikCitrus Heights, CA 956101417261165
  8. Iris Villanueva, DMSC, PA-CCitrus Heights, CA 956101750792149

Common questions

What is Da Xu, PA-C's NPI number?

Da Xu, PA-C's National Provider Identifier (NPI) is 1366755381, issued on Jul 19, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Da Xu, PA-C located?

The NPPES record lists a practice address at 8001 Madison Ave, Citrus Heights, CA, 95610. Phone: (916) 984-7890. Providers update this record themselves, so call before visiting.

How can I verify Da Xu, PA-C's license?

NPPES lists California license number PA52469, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Da Xu, PA-C prescribe under Medicare Part D?

In 2024, Da Xu, PA-C had 1,445 Medicare Part D claims for 462 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Da Xu, PA-C's MIPS final score?

The 2023 MIPS final score is 96.5 of 100. 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.