Edison Tsui, MD
NPI 1568876340 · Hematology & Oncology Physician · Worcester, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Edison Tsui, MD is a Hematology & Oncology Physician provider in Worcester, MA (NPI 1568876340).
Provider details
- NPI number
- 1568876340
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 292787 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,304 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) |
|---|---|---|
| Injection of Additional New Drug Or Substance Into Vein96375 | 256 | $16 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less96365 | 245 | $64 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 116 | $133 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 100 | $130 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 91 | $181 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 77 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 97 | 30 |
| Abiraterone Acetate | 87 | 15 |
| Tamoxifen Citrate | 64 | 27 |
| Hydroxyurea | 47 | 15 |
| Ondansetron Hcl | 45 | 27 |
| Oxycodone Hcl | 41 | 22 |
| Anastrozole | 33 | 13 |
| Acyclovir | 32 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$39 across 1 record (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 (2)
- 5141 BroadwayNew York, NY 10034-1159Phone: (212) 305-5138Fax: (212) 305-2843
- 5141 BroadwayNew York, NY 10034-1159Phone: (212) 305-5138Fax: (212) 305-2843
Registry dates
- Enumerated
- 2014-06-19
- Last updated
- 2023-06-20
- Certified
- 2023-06-20
Frequently asked questions
- What is Edison Tsui's NPI number?
- Edison Tsui's National Provider Identifier (NPI) is 1568876340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Edison Tsui's specialty?
- Edison Tsui is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Edison Tsui located?
- Edison Tsui's practice location on file with NPPES is 5 Neponset St, Worcester, MA 01606-2714.
- What is Edison Tsui's phone number?
- The practice phone number listed in the NPPES registry for Edison Tsui is (800) 283-2556.
- Does Edison Tsui accept Medicare?
- Edison Tsui is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Edison Tsui's NPI active?
- Yes — Edison Tsui's NPI (1568876340) is active in the NPPES registry as of the last update on 2023-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.