Luiza-Irina Florescu, MD
NPI 1093820177 · Hospitalist Physician · Appleton, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Luiza-Irina Florescu, MD is a Hospitalist Physician provider in Appleton, WI (NPI 1093820177).
Provider details
- NPI number
- 1093820177
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 45556 (WI)
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 tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
502 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 270 | $73 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 52 | $75 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 51 | $46 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 46 | $120 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 38 | $106 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefdinir | 29 | 29 |
| Apixabanbrand: Eliquis | 27 | 12 |
| Prednisone | 24 | 23 |
| Pantoprazole Sodium | 23 | 19 |
| Atorvastatin Calcium | 21 | 18 |
| Metoprolol Tartrate | 20 | — |
| Clopidogrel Bisulfate |
Practice location
Mailing address
Additional practice locations (1)
- 1640 E Sumner StHartford, WI 53027Phone: (262) 670-4000Fax: (262) 670-4451
Registry dates
- Enumerated
- 2006-08-20
- Last updated
- 2022-10-04
- Certified
- 2022-10-04
Frequently asked questions
- What is Luiza-Irina Florescu's NPI number?
- Luiza-Irina Florescu's National Provider Identifier (NPI) is 1093820177, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Luiza-Irina Florescu's specialty?
- Luiza-Irina Florescu is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Luiza-Irina Florescu located?
- Luiza-Irina Florescu's practice location on file with NPPES is 1818 N Meade St, Appleton, WI 54911-3454.
- What is Luiza-Irina Florescu's phone number?
- The practice phone number listed in the NPPES registry for Luiza-Irina Florescu is (920) 636-5437.
- Does Luiza-Irina Florescu accept Medicare?
- Luiza-Irina Florescu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Luiza-Irina Florescu's NPI active?
- Yes — Luiza-Irina Florescu's NPI (1093820177) is active in the NPPES registry as of the last update on 2022-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.