Yiran Jiang
NPI 1811484983 · Rheumatology Physician · Annapolis, MD
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yiran Jiang is a Rheumatology Physician provider in Annapolis, MD (NPI 1811484983).
Provider details
- NPI number
- 1811484983
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- D0097578 (MD)
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
8 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
1,658 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) |
|---|---|---|
| Administration of Non-Hormonal Anti-Neoplastic Chemotherapy Under Skin Or Into Muscle96401 | 387 | $76 |
| 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 | 366 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 341 | $131 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 177 | $173 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 167 | $133 |
| Chronic Care Management Services for Two Or More Chronic Conditions, Additional 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 236 | 90 |
| Methotrexate Sodiumbrand: Methotrexate | 110 | 41 |
| Allopurinol | 60 | 17 |
| Hydroxychloroquine Sulfate | 42 | 17 |
| Leflunomide | 17 | — |
| Pantoprazole Sodium | 13 | — |
| Adalimumab-Adazbrand: Adalimumab-Adaz(cf) Pen | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,903 across 145 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
- 2018-04-15
- Last updated
- 2023-08-31
- Certified
- 2023-08-31
Frequently asked questions
- What is Yiran Jiang's NPI number?
- Yiran Jiang's National Provider Identifier (NPI) is 1811484983, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yiran Jiang's specialty?
- Yiran Jiang is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Yiran Jiang located?
- Yiran Jiang's practice location on file with NPPES is 166 Defense Hwy Ste 200, Annapolis, MD 21401-8922.
- What is Yiran Jiang's phone number?
- The practice phone number listed in the NPPES registry for Yiran Jiang is (410) 897-1941.
- Does Yiran Jiang accept Medicare?
- Yiran Jiang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yiran Jiang's NPI active?
- Yes — Yiran Jiang's NPI (1811484983) is active in the NPPES registry as of the last update on 2023-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.