Kierstyn Lomprey, FNP-BC
NPI 1033785530 · Nurse Practitioner · Fond Du Lac, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kierstyn Lomprey, FNP-BC is a Nurse Practitioner provider in Fond Du Lac, WI (NPI 1033785530).
Provider details
- NPI number
- 1033785530
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 236210 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
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
5 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
361 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 228 | $76 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 65 | $52 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 51 | $114 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 17 | $142 |
Typical Medicare-allowed amounts for these services range $52–$142 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 441 | 122 |
| Metoprolol Succinate | 434 | 146 |
| Diltiazem Hclbrand: Diltiazem 24hr Er (cd) | 188 | 64 |
| Metoprolol Tartrate | 139 | 49 |
| Amiodarone Hcl | 122 | 51 |
| Rivaroxabanbrand: Xarelto | 68 | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$338 across 5 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
Registry dates
- Enumerated
- 2021-06-03
- Last updated
- 2021-08-30
- Certified
- 2021-08-30
Frequently asked questions
- What is Kierstyn Lomprey's NPI number?
- Kierstyn Lomprey's National Provider Identifier (NPI) is 1033785530, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kierstyn Lomprey's specialty?
- Kierstyn Lomprey is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kierstyn Lomprey located?
- Kierstyn Lomprey's practice location on file with NPPES is 420 E Division St, Fond Du Lac, WI 54935-4560.
- What is Kierstyn Lomprey's phone number?
- The practice phone number listed in the NPPES registry for Kierstyn Lomprey is (920) 929-2300.
- Does Kierstyn Lomprey accept Medicare?
- Kierstyn Lomprey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kierstyn Lomprey's NPI active?
- Yes — Kierstyn Lomprey's NPI (1033785530) is active in the NPPES registry as of the last update on 2021-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.