Hong Liu, MD PHD
NPI 1942383807 · Hematology & Oncology Physician · Williamsville, NY
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hong Liu, MD PHD is a Hematology & Oncology Physician provider in Williamsville, NY (NPI 1942383807).
Provider details
- NPI number
- 1942383807
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 251319 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,693 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) |
|---|---|---|
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 581 | $7 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 498 | $120 |
| 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 | 284 | $15 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 282 | $10 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 224 | $7 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Additional Sequential Infusion, 1 Hour Or Less |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 41 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 242 | 84 |
| Hydroxyurea | 212 | 38 |
| Letrozole | 135 | 38 |
| Apixabanbrand: Eliquis | 116 | 24 |
| Acalabrutinib Maleatebrand: Calquence | 66 | — |
| Tamoxifen Citrate | 60 | 20 |
| Rivaroxabanbrand: Xarelto | 56 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$131 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
Registry dates
- Enumerated
- 2006-10-23
- Last updated
- 2021-12-20
- Certified
- 2021-12-20
Frequently asked questions
- What is Hong Liu's NPI number?
- Hong Liu's National Provider Identifier (NPI) is 1942383807, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hong Liu's specialty?
- Hong Liu is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Hong Liu located?
- Hong Liu's practice location on file with NPPES is 295 Essjay Rd, Williamsville, NY 14221-8216.
- What is Hong Liu's phone number?
- The practice phone number listed in the NPPES registry for Hong Liu is (716) 630-1029.
- Does Hong Liu accept Medicare?
- Hong Liu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hong Liu's NPI active?
- Yes — Hong Liu's NPI (1942383807) is active in the NPPES registry as of the last update on 2021-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.