Kristen Mrozek, FNP
NPI 1851049027 · Primary Care Nurse Practitioner · Saint Paul, MN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristen Mrozek, FNP is a Primary Care Nurse Practitioner provider in Saint Paul, MN (NPI 1851049027).
Provider details
- NPI number
- 1851049027
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 9045 (MN)
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 tenure25% of score
4 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
294 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 97 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 86 | $106 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 33 | $75 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 18 | $16 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 17 | $107 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 56 | 22 |
| Lisinopril | 52 | 17 |
| Rosuvastatin Calcium | 50 | 22 |
| Levothyroxine Sodium | 47 | 16 |
| Atorvastatin Calcium | 44 | 18 |
| Escitalopram Oxalate | 43 | — |
| Trazodone Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$152 across 7 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
Additional practice locations (1)
- 121 Washington Ave N Fl 2Minneapolis, MN 55401-1619Phone: (888) 731-8994
Registry dates
- Enumerated
- 2022-03-16
- Last updated
- 2026-04-09
- Certified
- 2026-04-09
Frequently asked questions
- What is Kristen Mrozek's NPI number?
- Kristen Mrozek's National Provider Identifier (NPI) is 1851049027, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristen Mrozek's specialty?
- Kristen Mrozek is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kristen Mrozek located?
- Kristen Mrozek's practice location on file with NPPES is 2004 Ford Pkwy, Saint Paul, MN 55116-1931.
- What is Kristen Mrozek's phone number?
- The practice phone number listed in the NPPES registry for Kristen Mrozek is (888) 731-8894.
- Does Kristen Mrozek accept Medicare?
- Kristen Mrozek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristen Mrozek's NPI active?
- Yes — Kristen Mrozek's NPI (1851049027) is active in the NPPES registry as of the last update on 2026-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.