Mina Xu, M.D.
NPI 1922286095 · Anatomic Pathology & Clinical Pathology Physician · New Haven, CT
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mina Xu, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in New Haven, CT (NPI 1922286095).
Provider details
- NPI number
- 1922286095
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
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
18 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,187 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) |
|---|---|---|
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 219 | $28 |
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313 | 187 | $12 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 169 | $37 |
| Microscopic Genetic Analysis of Tumor, Manual88360 | 133 | $41 |
| Flow Cytometry Technique for Dna Or Cell Analysis, 16 Or More Markers88189 | 100 | $84 |
| Preparation of Tissue for Examination By Removing Any Calcium Present88311 | 82 | $12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-01-31
- Last updated
- 2008-01-31
Frequently asked questions
- What is Mina Xu's NPI number?
- Mina Xu's National Provider Identifier (NPI) is 1922286095, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mina Xu's specialty?
- Mina Xu is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Mina Xu located?
- Mina Xu's practice location on file with NPPES is 20 York St, New Haven, CT 06510-3220.
- What is Mina Xu's phone number?
- The practice phone number listed in the NPPES registry for Mina Xu is (203) 688-2259.
- Does Mina Xu accept Medicare?
- Mina Xu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mina Xu's NPI active?
- Yes — Mina Xu's NPI (1922286095) is active in the NPPES registry as of the last update on 2008-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.