Sijia Wu, MD
NPI 1184112799 · Family Medicine Physician · Milwaukee, WI
Sijia Wu, MD is a Family Medicine Physician provider in Milwaukee, WI (NPI 1184112799).
Provider details
- NPI number
- 1184112799
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A165671 (CA)
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 tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 19 | — |
| Rosuvastatin Calcium | 15 | — |
| Lisinopril | 12 | — |
| Azithromycin | 11 | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-04-30
- Last updated
- 2025-08-15
- Certified
- 2025-08-15
Frequently asked questions
- What is Sijia Wu's NPI number?
- Sijia Wu's National Provider Identifier (NPI) is 1184112799, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sijia Wu's specialty?
- Sijia Wu is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sijia Wu located?
- Sijia Wu's practice location on file with NPPES is 633 E Mason St, Milwaukee, WI 53202-3813.
- What is Sijia Wu's phone number?
- The practice phone number listed in the NPPES registry for Sijia Wu is (414) 665-8400.
- Is Sijia Wu's NPI active?
- Yes — Sijia Wu's NPI (1184112799) is active in the NPPES registry as of the last update on 2025-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.