Quick answers
- Does Xiao-Wei C. Tan accept Medicare assignment?
- Yes. Medicare's clinician data says Xiao-Wei C. Tan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Xiao-Wei C. Tan see?
- In 2024, CMS data shows 194 Original Medicare patients and 30,329 services for Xiao-Wei C. Tan. This counts Original Medicare only and measures volume, not quality.
- What is Xiao-Wei C. Tan's NPI number?
- 1679079693. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Xiao-Wei C. Tan, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 194 |
|---|---|
| Services billed to Medicare | 30,329 |
| Different services or procedures | 141 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Injection, aprepitant, 1 mg (J0185)1,690 services
- Injection, dexamethasone sodium phosphate, 1 mg (J1100)220 services
- Injection, palonosetron hcl, 25 mcg (J2469)150 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)121 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)79 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- High blood pressure74%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)44%
- Arthritis40%
- Chronic kidney disease30%
- Atrial fibrillation27%
Hospitals where Xiao-Wei C. Tan works
Medicare's Facility Affiliation Data lists Xiao-Wei C. Tan at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Auburn Community HospitalAuburn, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330235
- Crouse HospitalSyracuse, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330203
- St Joseph's Hospital Health CenterSyracuse, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330140
- University Hospital S U N y Health Science CenterSyracuse, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330241
Practice locations
Addresses where Xiao-Wei C. Tan is enrolled with Medicare (CMS data updated October 2, 2026).
- 5008 Brittonfield PkwyEast Syracuse, NY 13057 (315) 472‑7504
- 5490 Cobbler WayCamillus, NY 13031 (315) 472‑7504
Group practices
Medicare enrollment lists Xiao-Wei C. Tan as a member of this group (CMS data updated October 2, 2026).
- Hematology-Oncology Associates of Cny, PC64 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in East Syracuse
Clinicians with the same Medicare primary specialty in East Syracuse, NY — not a recommendation.
Other clinicians in Hematology-Oncology Associates of Cny, PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Toledo College Of Medicine |
| Graduation year | 2018 (8 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1679079693 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians