Carrie Fitzsimmons, NP
NPI 1033523584 · Family Nurse Practitioner · Milwaukee, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carrie Fitzsimmons, NP is a Family Nurse Practitioner provider in Milwaukee, WI (NPI 1033523584).
Provider details
- NPI number
- 1033523584
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 6353 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,310 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) |
|---|---|---|
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 966 | $101 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 108 | $61 |
| Follow-Up Psychiatric Collaborative Care Management, Subsequent Calendar Month, First 60 Minutes99493 | 54 | $112 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 45 | $103 |
| Residence Visit for New Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes99344 | 41 | $113 |
| Transitional Care Management Services for Problem of at Least Moderate Complexity |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 130 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 451 | 60 |
| Levothyroxine Sodium | 443 | 55 |
| Sertraline Hcl | 436 | 47 |
| Amlodipine Besylate | 392 | 47 |
| Metoprolol Succinate | 352 | 44 |
| Pantoprazole Sodium | 275 | 38 |
| Memantine Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-06-12
- Last updated
- 2026-05-04
- Certified
- 2026-05-04
Frequently asked questions
- What is Carrie Fitzsimmons's NPI number?
- Carrie Fitzsimmons's National Provider Identifier (NPI) is 1033523584, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carrie Fitzsimmons's specialty?
- Carrie Fitzsimmons is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Carrie Fitzsimmons located?
- Carrie Fitzsimmons's practice location on file with NPPES is 342 N Water St Ste 600, Milwaukee, WI 53202-5715.
- What is Carrie Fitzsimmons's phone number?
- The practice phone number listed in the NPPES registry for Carrie Fitzsimmons is (651) 342-1039.
- Does Carrie Fitzsimmons accept Medicare?
- Carrie Fitzsimmons is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carrie Fitzsimmons's NPI active?
- Yes — Carrie Fitzsimmons's NPI (1033523584) is active in the NPPES registry as of the last update on 2026-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.