Li Yang, MD
NPI 1598035081 · Nephrology Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Li Yang, MD is a Nephrology Physician provider in Brooklyn, NY (NPI 1598035081).
Provider details
- NPI number
- 1598035081
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 275714-1 (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
14 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
298 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) |
|---|---|---|
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 90 | $390 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 86 | $103 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 39 | $16 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 31 | $65 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 30 | $9 |
| Manual Urinalysis Test With Examination Using Microscope, Non-Automated81000 | 22 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 106 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Icosapent Ethylbrand: Vascepa | 731 | 107 |
| Tamsulosin Hcl | 505 | 79 |
| Amlodipine Besylate | 505 | 98 |
| Losartan Potassium | 454 | 90 |
| Allopurinol | 432 | 59 |
| Finasteride | 422 | 67 |
| Dapagliflozin Propanediolbrand: Farxiga |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$8,105 across 122 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
- 2011-12-30
- Last updated
- 2017-05-12
Frequently asked questions
- What is Li Yang's NPI number?
- Li Yang's National Provider Identifier (NPI) is 1598035081, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Li Yang's specialty?
- Li Yang is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Li Yang located?
- Li Yang's practice location on file with NPPES is 849 57th St Ste 7, Brooklyn, NY 11220-3798.
- What is Li Yang's phone number?
- The practice phone number listed in the NPPES registry for Li Yang is (718) 576-6678.
- Does Li Yang accept Medicare?
- Li Yang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Li Yang's NPI active?
- Yes — Li Yang's NPI (1598035081) is active in the NPPES registry as of the last update on 2017-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.