NPPES file of Aug 9, 2026

Xi Cao, M.D.

Student in an Organized Health Care Education/Training Program · Royal Oak, MI

Xi Cao, M.D. is a student in an organized health care education/training program with a practice address in Royal Oak, Michigan, and NPI 1659069433, issued on Apr 28, 2023. Check the license with the Michigan 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
1659069433
Name
Xi Cao
Credential
M.D.
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
3601 W Thirteen Mile RD, Royal Oak, MI 48073
Phone
(248) 551-7032
Enumerated
Apr 28, 2023
Record last updated
Apr 17, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3601 W Thirteen Mile RD

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

  1. Connor Arrasmith, DOPhysical Medicine & Rehabilitation Physician1609563055
  2. Morgan Dalm, DOEmergency Medicine Physician1346938552
  3. Hannah Gadway, MDInternal Medicine Physician1043836265
  4. Nivetha Kumar, DOEmergency Medicine Physician1629820675
  5. Natalie Liogas-DeneauEmergency Medicine Physician1285318980
  6. Marcelino Morato, M.D.Internal Medicine Physician1508605452

Verify Xi Cao in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan 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
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74% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

48 Medicare Part D claims for 32 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Xi Cao48
  2. Specialty average185

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.

70 student in an organized health care education/training program records list a practice address in Royal Oak

They are 70 of the 3,887 NPPES records with a practice address in Royal Oak, and 8,265 student in an organized health care education/training program records in Michigan.

Other student in an organized health care education/training program records in Michigan

  1. Mary A Pogasic, BSN, RNTroy, MI1184559080
  2. Syeda Abeera AalaminJackson, MI1972492783
  3. Alex Aamodt, ATSAllendale, MI1275071763
  4. Emily AaronCanton, MI1447781935
  5. Aws Saeed Muhammad Ababneh, MDRochester, MI1528988318
  6. Layan Ababneh, MDLansing, MI1396680401
  7. Mura Abachi, M.D.Detroit, MI1093650822
  8. Omar AbadaGrand Rapids, MI1073457826
  9. Kidus AbadiFlint, MI1497616593
  10. Brenton AbadieYpsilanti, MI1154863991

Common questions

What is Xi Cao, M.D.'s NPI number?

Xi Cao, M.D.'s National Provider Identifier (NPI) is 1659069433, issued on Apr 28, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Xi Cao, M.D. located?

The NPPES record lists a practice address at 3601 W Thirteen Mile RD, Royal Oak, MI, 48073. Phone: (248) 551-7032. Providers update this record themselves, so call before visiting.

How can I verify Xi Cao, M.D.'s license?

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

How much does Xi Cao, M.D. prescribe under Medicare Part D?

In 2024, Xi Cao, M.D. had 48 Medicare Part D claims for 32 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.