Yijie Xu, MD
NPI 1669828513 · Hospice and Palliative Medicine (Internal Medicine) Physician · New York, NY
Enrolled with Medicare as Practitioner - Hospice/Palliative Care · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yijie Xu, MD is a Hospice and Palliative Medicine (Internal Medicine) Physician provider in New York, NY (NPI 1669828513).
Provider details
- NPI number
- 1669828513
- Entity type
- Individual
- Primary specialty
- Hospice and Palliative Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 297456 (NY)
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 tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
45 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 25 | $9 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 20 | $8 |
Typical Medicare-allowed amounts for these services range $8–$9 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 42 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 112 | 41 |
| Amlodipine Besylate | 85 | 30 |
| Rosuvastatin Calcium | 56 | 17 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 53 | — |
| Fluticasone Propionate | 50 | 17 |
| Metformin Hclbrand: Metformin Hcl Er | 50 | 12 |
Practice location
Mailing address
Additional practice locations (1)
- 550 1st AveNew York, NY 10016Phone: (212) 263-5506
Registry dates
- Enumerated
- 2016-05-10
- Last updated
- 2022-09-14
- Certified
- 2022-09-14
Frequently asked questions
- What is Yijie Xu's NPI number?
- Yijie Xu's National Provider Identifier (NPI) is 1669828513, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yijie Xu's specialty?
- Yijie Xu is listed in the NPPES registry with a primary specialty of Hospice and Palliative Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Yijie Xu located?
- Yijie Xu's practice location on file with NPPES is 227 Madison St, New York, NY 10002-7537.
- What is Yijie Xu's phone number?
- The practice phone number listed in the NPPES registry for Yijie Xu is (212) 238-7680.
- Does Yijie Xu accept Medicare?
- Yijie Xu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yijie Xu's NPI active?
- Yes — Yijie Xu's NPI (1669828513) is active in the NPPES registry as of the last update on 2022-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.