Cynthia Liu, M.D.
NPI 1346234515 · Hematology (Pathology) Physician · New York, NY
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cynthia Liu, M.D. is a Hematology (Pathology) Physician provider in New York, NY (NPI 1346234515).
Provider details
- NPI number
- 1346234515
- Entity type
- Individual
- Primary specialty
- Hematology (Pathology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 225850 (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
20 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
723 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) |
|---|---|---|
| Flow Cytometry Technique for Dna Or Cell Analysis, 16 Or More Markers88189 | 286 | $89 |
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313 | 111 | $13 |
| Flow Cytometry Technique for Dna Or Cell Analysis, 9 to 15 Markers88188 | 92 | $66 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 59 | $28 |
| Flow Cytometry Technique for Dna Or Cell Analysis, 2 to 8 Markers88187 | 55 | $38 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 44 | $39 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 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
- 2005-09-02
- Last updated
- 2007-10-09
Frequently asked questions
- What is Cynthia Liu's NPI number?
- Cynthia Liu's National Provider Identifier (NPI) is 1346234515, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Liu's specialty?
- Cynthia Liu is listed in the NPPES registry with a primary specialty of Hematology (Pathology) Physician (Allopathic & Osteopathic Physicians).
- Where is Cynthia Liu located?
- Cynthia Liu's practice location on file with NPPES is 550 1st Ave, New York, NY 10016-6402.
- What is Cynthia Liu's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Liu is (212) 263-5687.
- Does Cynthia Liu accept Medicare?
- Cynthia Liu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cynthia Liu's NPI active?
- Yes — Cynthia Liu's NPI (1346234515) is active in the NPPES registry as of the last update on 2007-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.