Elizabeth Liang, M.D.
NPI 1740406206 · Nephrology Physician · Flushing, NY
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Liang, M.D. is a Nephrology Physician provider in Flushing, NY (NPI 1740406206).
Provider details
- NPI number
- 1740406206
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- LP00977 (RI)
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
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
1,074 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 262 | $102 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 166 | $405 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 100 | $142 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 98 | $86 |
| Dialysis Services, 2-3 Physician Visits Per Month (20 Years Or Older)90961 | 93 | $337 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 149 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Dapagliflozin Propanediolbrand: Farxiga | 1,509 | 263 |
| Finerenonebrand: Kerendia | 1,093 | 178 |
| Atorvastatin Calcium | 1,075 | 196 |
| Olmesartan Medoxomil | 877 | 153 |
| Empagliflozinbrand: Jardiance | 854 | 166 |
| Losartan Potassium | 726 | 156 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$19,489 across 171 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
Registry dates
- Enumerated
- 2007-04-17
- Last updated
- 2015-12-01
Frequently asked questions
- What is Elizabeth Liang's NPI number?
- Elizabeth Liang's National Provider Identifier (NPI) is 1740406206, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Liang's specialty?
- Elizabeth Liang is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Elizabeth Liang located?
- Elizabeth Liang's practice location on file with NPPES is 39-16 Prince Street, Flushing, NY 11354-5361.
- What is Elizabeth Liang's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Liang is (718) 886-6882.
- Does Elizabeth Liang accept Medicare?
- Elizabeth Liang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Liang's NPI active?
- Yes — Elizabeth Liang's NPI (1740406206) is active in the NPPES registry as of the last update on 2015-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.