Britt Bilgrien, NP
NPI 1356458608 · Nurse Practitioner · Brookfield, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Britt Bilgrien, NP is a Nurse Practitioner provider in Brookfield, WI (NPI 1356458608).
Provider details
- NPI number
- 1356458608
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 2773 (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
19 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
180 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 High Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes99350 | 161 | $140 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 19 | $96 |
Typical Medicare-allowed amounts for these services range $96–$140 (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 · 54 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 106 | 11 |
| Furosemide | 97 | 13 |
| Amlodipine Besylate | 95 | — |
| Lisinopril | 64 | — |
| Metoprolol Succinate | 56 | — |
| Levothyroxine Sodium | 54 | — |
| Metoprolol Tartrate | 53 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-24
- Last updated
- 2024-12-11
- Certified
- 2024-12-11
Frequently asked questions
- What is Britt Bilgrien's NPI number?
- Britt Bilgrien's National Provider Identifier (NPI) is 1356458608, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Britt Bilgrien's specialty?
- Britt Bilgrien is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Britt Bilgrien located?
- Britt Bilgrien's practice location on file with NPPES is 15430 W Capitol Dr Ste 100, Brookfield, WI 53005-2626.
- What is Britt Bilgrien's phone number?
- The practice phone number listed in the NPPES registry for Britt Bilgrien is (262) 421-5133.
- Does Britt Bilgrien accept Medicare?
- Britt Bilgrien is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Britt Bilgrien's NPI active?
- Yes — Britt Bilgrien's NPI (1356458608) is active in the NPPES registry as of the last update on 2024-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.