Xiao-Wei Tan, MD
NPI 1679079693 · Hematology & Oncology Physician · East Syracuse, NY
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Xiao-Wei Tan, MD is a Hematology & Oncology Physician provider in East Syracuse, NY (NPI 1679079693).
Provider details
- NPI number
- 1679079693
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 326990 (NY)
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 tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
829 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| 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'SG2211 | 121 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 79 | $122 |
| Injection of Additional New Drug Or Substance Into Vein96375 | 72 | $14 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 66 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 59 | $8 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$177 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 22 S Greene St Rm S9d10Baltimore, MD 21201-1544Phone: (410) 328-6841
- 1 Robert Wood Johnson PlaceMeb 486New Brunswick, NJ 08901Phone: (732) 235-7742
- 1 Plainsboro RdPlainsboro, NJ 08536-1913Phone: (732) 235-7742
Registry dates
- Enumerated
- 2018-03-30
- Last updated
- 2024-07-12
- Certified
- 2024-07-12
Frequently asked questions
- What is Xiao-Wei Tan's NPI number?
- Xiao-Wei Tan's National Provider Identifier (NPI) is 1679079693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xiao-Wei Tan's specialty?
- Xiao-Wei Tan is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Xiao-Wei Tan located?
- Xiao-Wei Tan's practice location on file with NPPES is 5008 Brittonfield Pkwy, East Syracuse, NY 13057-9248.
- What is Xiao-Wei Tan's phone number?
- The practice phone number listed in the NPPES registry for Xiao-Wei Tan is (315) 472-7504.
- Does Xiao-Wei Tan accept Medicare?
- Xiao-Wei Tan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Xiao-Wei Tan's NPI active?
- Yes — Xiao-Wei Tan's NPI (1679079693) is active in the NPPES registry as of the last update on 2024-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.