Christina Pui-Yunn Wong, M.D.
Hospitalist Physician · Phoenix, AZ
Christina Pui-Yunn Wong, M.D. is a hospitalist physician with a practice address in Phoenix, Arizona, and NPI 1669907119, issued on Apr 21, 2017. Check the license (Arizona 60630, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Christina Pui-Yunn Wong
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 60630 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 9201 W Thomas RD, Phoenix, AZ 85037
- Phone
- (623) 327-4000
- Enumerated
- Apr 21, 2017
- Record last updated
- Oct 6, 2023
- Medicare enrollment
- Enrolled (PECOS I20200827000791); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 775 in Arizona → Look up another NPI →
Also registered at 9201 W Thomas RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ihsan Al Bayati, MDHospitalist Physician1992445373
Verify Christina Pui-Yunn Wong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 60630Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average hospitalist physician in 2024
169 Medicare Part D claims for 85 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
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): 77 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Northern Arizona Healthcare CorporationFlagstaff, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christina Pui-Yunn Wong among 775 hospitalist physician records in Arizona
Christina Pui-Yunn Wong, M.D. 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 2017, is newer than 70% of them.
- NPI issued2017 · 70% of these records are older, 25% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2017 · median 2011 among the 618 with a school on file
- Record last updated2023 · 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.
All 775 in Arizona → Every provider in Phoenix → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Rajeev Achari, MDPhoenix, AZ 850371508817842
- Sohail Alam, MDPhoenix, AZ 850371598758450
- Brijesh Bobba, MDPhoenix, AZ 850371326145210
- Ramon Esteban, M.D.Phoenix, AZ 850371033418991
- Darren Farrington, M.D.Phoenix, AZ 850371174815039
- Joel Freedman, MDPhoenix, AZ 850371235413378
- Mustari Khan, M.D.Phoenix, AZ 850371558322875
- Lachoa Le, M.D.Phoenix, AZ 850371861727307
Common questions
What is Christina Pui-Yunn Wong, M.D.'s NPI number?
Christina Pui-Yunn Wong, M.D.'s National Provider Identifier (NPI) is 1669907119, issued on Apr 21, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Christina Pui-Yunn Wong, M.D. located?
The NPPES record lists a practice address at 9201 W Thomas RD, Phoenix, AZ, 85037. Phone: (623) 327-4000. Providers update this record themselves, so call before visiting.
How can I verify Christina Pui-Yunn Wong, M.D.'s license?
NPPES lists Arizona license number 60630, 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 Christina Pui-Yunn Wong, M.D. prescribe under Medicare Part D?
In 2024, Christina Pui-Yunn Wong, M.D. had 169 Medicare Part D claims for 85 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
What is Christina Pui-Yunn Wong, M.D.'s MIPS final score?
The 2023 MIPS final score is 77 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.