NPPES file of Aug 9, 2026

Xiaoxuan Dai

Hospitalist Physician · Glendale, AZ

Xiaoxuan Dai is a hospitalist physician with a practice address in Glendale, Arizona, and NPI 1225665078, issued on Mar 23, 2020. Check the license (Arizona 010455, as entered in NPPES) on the Arizona Medical Board; 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
1225665078
Name
Xiaoxuan Dai
Primary taxonomy
Hospitalist Physician 208M00000X
License number
010455 AZ
Self-reported in NPPES; status is on the state search
Practice location
18701 N 67TH Ave, Glendale, AZ 85308
Phone
(623) 561-1000
Enumerated
Mar 23, 2020
Record last updated
Aug 14, 2024
Medicare enrollment
Enrolled (PECOS I20230810001623); accepts Medicare assignment
Medical or professional school
Arizona College Of Osteopathic Medicine Mid Western University, 2020
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 18701 N 67TH Ave

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

  1. Ahmed Abouzeid, MDFamily Medicine Physician1871619601
  2. Mustafa Al-Nmki, MDStudent in an Organized Health Care Education/Training Program1659210375
  3. Mehruba Alam, DOStudent in an Organized Health Care Education/Training Program1851230460
  4. Juan Aliaga, DNP, APRN-CRNACertified Registered Nurse Anesthetist1053097170
  5. Adnan AlmazloumStudent in an Organized Health Care Education/Training Program1366382996
  6. Jacob AndersenStudent in an Organized Health Care Education/Training Program1811799372

Verify Xiaoxuan Dai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 010455
    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 Arizona 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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77% fewer Medicare Part D claims than the average hospitalist physician in 2024

121 Medicare Part D claims for 52 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.

  1. Xiaoxuan Dai121
  2. Specialty average521

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.

Bills Medicare through one group practice

  1. Banner Hospital Based Physicians Arizona LLCSun City West, AZ

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

Xiaoxuan Dai among 775 hospitalist physician records in Arizona

Xiaoxuan Dai is one of 775 hospitalist physician records with a practice address in Arizona. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 84% of them.

  • NPI issued2020 · 84% of these records are older, 12% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2020 · median 2011 among the 618 with a school on file
  • Record last updated2024 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in Arizona

There are 775 hospitalist physician records in Arizona.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Shahin Bhagwagar, DOGlendale, AZ 853081932738192
  2. Karan Bhasin, MDGlendale, AZ 853081265678569
  3. Hasan Chaudhry, MDGlendale, AZ 853081538428313
  4. Benjamin MasseranoGlendale, AZ 853081578060265
  5. Nikita Nalam, DOGlendale, AZ 853081063041226
  6. James Napoli, MDGlendale, AZ 853081922085018
  7. Alex Shen, D.OGlendale, AZ 853081811421852
  8. Michael Wilk, M.D.Glendale, AZ 853081386050383

Common questions

What is Xiaoxuan Dai's NPI number?

Xiaoxuan Dai's National Provider Identifier (NPI) is 1225665078, issued on Mar 23, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Xiaoxuan Dai located?

The NPPES record lists a practice address at 18701 N 67TH Ave, Glendale, AZ, 85308. Phone: (623) 561-1000. Providers update this record themselves, so call before visiting.

How can I verify Xiaoxuan Dai's license?

NPPES lists Arizona license number 010455, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Xiaoxuan Dai prescribe under Medicare Part D?

In 2024, Xiaoxuan Dai had 121 Medicare Part D claims for 52 beneficiaries; the average among hospitalist physician prescribers was 521. 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.