Kun Xiao, MD MPH
NPI 1710326889 · Hematology & Oncology Physician · Sheboygan, WI
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kun Xiao, MD MPH is a Hematology & Oncology Physician provider in Sheboygan, WI (NPI 1710326889).
Provider details
- NPI number
- 1710326889
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD MPH
- Sex
- Male
- Sole proprietor
- No
- License
- 70244 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
821 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 439 | $129 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 283 | $90 |
| Prolonged Office Or Other Outpatient Evaluation and Management Service(s) Beyond the Maximum Required Time of the Primary Procedure Which Has Been Selected Using Total Time on the Date of the Primary Service; Each Additional 15 Minutes By the Physician OrG2212 | 40 | $29 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 36 | $167 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 23 | $160 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 141 | 42 |
| Anastrozole | 113 | 35 |
| Acyclovir | 107 | 20 |
| Abiraterone Acetate | 102 | 11 |
| Prochlorperazine Maleate | 101 | 67 |
| Apixabanbrand: Eliquis | 70 | 23 |
| Hydroxyurea | 63 | 14 |
| Dexamethasone |
Practice location
Mailing address
Additional practice locations (1)
- 20130 Lake Chabot Rd Ste 307Castro Valley, CA 94546-5340Phone: (510) 204-8383Fax: (510) 506-7729
Registry dates
- Enumerated
- 2013-06-21
- Last updated
- 2026-01-23
- Certified
- 2026-01-23
Frequently asked questions
- What is Kun Xiao's NPI number?
- Kun Xiao's National Provider Identifier (NPI) is 1710326889, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kun Xiao's specialty?
- Kun Xiao is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Kun Xiao located?
- Kun Xiao's practice location on file with NPPES is 1222 N 23rd St, Sheboygan, WI 53081-3171.
- What is Kun Xiao's phone number?
- The practice phone number listed in the NPPES registry for Kun Xiao is (920) 457-6800.
- Does Kun Xiao accept Medicare?
- Kun Xiao is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kun Xiao's NPI active?
- Yes — Kun Xiao's NPI (1710326889) is active in the NPPES registry as of the last update on 2026-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.