Dr. Alexander Xiao, MD
Internal Medicine
10+
Years in Practice
Practice Locations
10 locations
Mayo Clinic
200 1st St Sw, Rochester, Minnesota, 55905
(507) 284-2511
Mayo Clinic
200 1st St Sw, Rochester, Minnesota, 55905
Mayo Clinic
200 1st St Sw, Rochester, Minnesota, 55905
(507) 284-2512
Third Optometric Care Of California
180 El Cerrito Plz, El Cerrito, California, 94530
(510) 526-2242
Mayo Clinic Health System-southeast Minnesota Region
200 1st St Sw, Rochester, Minnesota, 55905
(507) 284-2511
About Dr. Alexander Xiao
Alexander Xiao is a healthcare provider.
Specialty Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
5
Years Experience
10
Locations
1
States Licensed
Credentials & Board Certifications
Additional Specialties
Primary Specialty
Internal MedicineCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Northwestern University Feinberg Medical School
Class of 2021
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Minnesota | 31641 | Internal Medicine | — |
| Minnesota | 72077 | Internal Medicine |
Public Data Summary for Dr. Alexander Xiao
With 10 years of practice, Dr. Alexander Xiao is an established internal medicine provider, MD, after earning their medical degree at Northwestern University Feinberg Medical School in 2021. Dr. currently practices across 10 facilities, including Mayo Clinic in Rochester, Minnesota. Their National Provider Identifier (NPI) is 1194270017, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Dr. Alexander Xiao as a lower-volume internal medicine provider, treating approximately 34 Medicare beneficiaries and delivering 66 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Alexander Xiao
--
0 reviews
Internal Medicine Providers Nearby
Same primary specialty near ZIP 55905
FAQ
Frequently asked questions about Dr. Alexander Xiao
What does Dr. Alexander Xiao specialize in?
Dr. Alexander Xiao specializes in Internal Medicine. Secondary taxonomy filings also list Internal Medicine.
Where does Dr. Alexander Xiao practice?
Dr. Alexander Xiao practices at Mayo Clinic in Rochester, Minnesota. Dr. is also affiliated with 9 additional facilities, listed below.
Does Dr. Alexander Xiao accept Medicare?
CMS records show that Dr. Alexander Xiao accepts Medicare assignment. CMS billing data shows 34 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Alexander Xiao's NPI number?
Dr. Alexander Xiao's National Provider Identifier (NPI) is 1194270017. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. Alexander Xiao been practicing?
Dr. Alexander Xiao has approximately 10 years of practice experience, having graduated from Northwestern University Feinberg Medical School in 2021.