Xiaohua Wang, M.D.
NPI 1942566104 · Anatomic Pathology & Clinical Pathology Physician · Portland, OR
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Xiaohua Wang, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Portland, OR (NPI 1942566104).
Provider details
- NPI number
- 1942566104
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD175942 (OR)
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
14 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
2,736 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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 764 | $35 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 440 | $26 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 155 | $33 |
| Microscopic Genetic Analysis of Tumor, Manual88360 | 148 | $39 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 145 | $34 |
| Pathology Examination of Specimen During Surgery, First Tissue Block88331 | 136 | $48 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$200 across 2 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
- 2012-04-02
- Last updated
- 2019-01-16
Frequently asked questions
- What is Xiaohua Wang's NPI number?
- Xiaohua Wang's National Provider Identifier (NPI) is 1942566104, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xiaohua Wang's specialty?
- Xiaohua Wang is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Xiaohua Wang located?
- Xiaohua Wang's practice location on file with NPPES is 4400 Ne Halsey St, Portland, OR 97213-1545.
- What is Xiaohua Wang's phone number?
- The practice phone number listed in the NPPES registry for Xiaohua Wang is (503) 494-8211.
- Does Xiaohua Wang accept Medicare?
- Xiaohua Wang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Xiaohua Wang's NPI active?
- Yes — Xiaohua Wang's NPI (1942566104) is active in the NPPES registry as of the last update on 2019-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.