Kristen Lu
NPI 1790346682 · Internal Medicine Physician · Springfield, IL
Kristen Lu is a Internal Medicine Physician provider in Springfield, IL (NPI 1790346682).
Provider details
- NPI number
- 1790346682
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 125074993 (IL)
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
7 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) |
|---|---|
| Risperidone | 16 |
| Sertraline Hcl | 15 |
| Escitalopram Oxalate | 13 |
| Haloperidol | 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
- 2019-06-22
- Last updated
- 2025-06-17
- Certified
- 2025-06-17
Frequently asked questions
- What is Kristen Lu's NPI number?
- Kristen Lu's National Provider Identifier (NPI) is 1790346682, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristen Lu's specialty?
- Kristen Lu is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kristen Lu located?
- Kristen Lu's practice location on file with NPPES is 319 E Madison St Fl 3, Springfield, IL 62701-1035.
- What is Kristen Lu's phone number?
- The practice phone number listed in the NPPES registry for Kristen Lu is (217) 545-8229.
- Is Kristen Lu's NPI active?
- Yes — Kristen Lu's NPI (1790346682) is active in the NPPES registry as of the last update on 2025-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.