Weining Liang, MD
NPI 1033222831 · Internal Medicine Physician · Flushing, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Weining Liang, MD is a Internal Medicine Physician provider in Flushing, NY (NPI 1033222831).
Provider details
- NPI number
- 1033222831
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 203586 (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
1,124 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 | 579 | $102 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 379 | $138 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 47 | $5 |
| Administration of Vaccine90471 | 41 | $24 |
| Administration of Influenza Virus VaccineG0008 | 39 | $25 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 27 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 268 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Icosapent Ethylbrand: Vascepa | 2,024 | 281 |
| Atorvastatin Calcium | 1,380 | 215 |
| Losartan Potassium | 1,111 | 162 |
| Amlodipine Besylate | 1,103 | 166 |
| Simvastatin | 1,083 | 157 |
| Metformin Hcl | 990 | 145 |
| Diclofenac Epolamine | 932 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$19,662 across 101 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
- 2006-08-16
- Last updated
- 2007-11-13
Frequently asked questions
- What is Weining Liang's NPI number?
- Weining Liang's National Provider Identifier (NPI) is 1033222831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Weining Liang's specialty?
- Weining Liang is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Weining Liang located?
- Weining Liang's practice location on file with NPPES is 133 02 41st Ave, Flushing, NY 11355.
- What is Weining Liang's phone number?
- The practice phone number listed in the NPPES registry for Weining Liang is (718) 886-1150.
- Does Weining Liang accept Medicare?
- Weining Liang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Weining Liang's NPI active?
- Yes — Weining Liang's NPI (1033222831) is active in the NPPES registry as of the last update on 2007-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.