Youyuan Xu, M.D.
NPI 1447578984 · Anatomic Pathology & Clinical Pathology Physician · Morristown, NJ
Enrolled with Medicare as Practitioner - Hematology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Youyuan Xu, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Morristown, NJ (NPI 1447578984).
Provider details
- NPI number
- 1447578984
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25MA10205400 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,673 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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 599 | $39 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 566 | $31 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 216 | $86 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 192 | $31 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 136 | $37 |
| Pathology Examination of Tissue Using a Microscope, Moderately Low Complexity88304 | 124 | $12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-05-07
- Last updated
- 2025-09-11
- Certified
- 2025-07-22
Frequently asked questions
- What is Youyuan Xu's NPI number?
- Youyuan Xu's National Provider Identifier (NPI) is 1447578984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Youyuan Xu's specialty?
- Youyuan Xu is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Youyuan Xu located?
- Youyuan Xu's practice location on file with NPPES is 299 Madison Ave, Morristown, NJ 07960-6166.
- What is Youyuan Xu's phone number?
- The practice phone number listed in the NPPES registry for Youyuan Xu is (973) 971-5271.
- Does Youyuan Xu accept Medicare?
- Youyuan Xu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Youyuan Xu's NPI active?
- Yes — Youyuan Xu's NPI (1447578984) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.