Liangyong Jiang
NPI 1912291212 · Rheumatology Physician · Greenville, NC
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Liangyong Jiang is a Rheumatology Physician provider in Greenville, NC (NPI 1912291212).
Provider details
- NPI number
- 1912291212
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 156564 (NC)
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
15 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
6,416 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 615 | $118 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 508 | $9 |
| 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 | 502 | $15 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 476 | $8 |
| Blood Creatinine Level82565 | 461 | $5 |
| Liver Enzyme (sgot), Level84450 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 56 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 1,107 | 232 |
| Prednisone | 952 | 216 |
| Hydroxychloroquine Sulfate | 519 | 116 |
| Tramadol Hcl | 285 | 100 |
| Gabapentin | 280 | 57 |
| Leflunomide | 172 | 37 |
| Allopurinol | 168 | 44 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$560 across 41 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
- 2011-06-03
- Last updated
- 2014-05-07
Frequently asked questions
- What is Liangyong Jiang's NPI number?
- Liangyong Jiang's National Provider Identifier (NPI) is 1912291212, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Liangyong Jiang's specialty?
- Liangyong Jiang is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Liangyong Jiang located?
- Liangyong Jiang's practice location on file with NPPES is 1850 W Arlington Blvd, Greenville, NC 27834-5704.
- What is Liangyong Jiang's phone number?
- The practice phone number listed in the NPPES registry for Liangyong Jiang is (252) 413-6740.
- Does Liangyong Jiang accept Medicare?
- Liangyong Jiang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Liangyong Jiang's NPI active?
- Yes — Liangyong Jiang's NPI (1912291212) is active in the NPPES registry as of the last update on 2014-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.