Brian Christofferson, PA-C
NPI 1770522948 · Physician Assistant · Milwaukee, WI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Christofferson, PA-C is a Physician Assistant provider in Milwaukee, WI (NPI 1770522948).
Provider details
- NPI number
- 1770522948
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- License
- 1153-023 (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 tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 1,575 | 147 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 550 | 60 |
| Linaclotidebrand: Linzess | 331 | 62 |
| Gabapentin | 303 | 44 |
| Morphine Sulfatebrand: Morphine Sulfate Er | 263 | 21 |
| Pregabalin | 232 | 39 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$380 across 21 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
- 2006-06-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Brian Christofferson's NPI number?
- Brian Christofferson's National Provider Identifier (NPI) is 1770522948, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Christofferson's specialty?
- Brian Christofferson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Brian Christofferson located?
- Brian Christofferson's practice location on file with NPPES is 8901 N 76th St, Milwaukee, WI 53223-1901.
- What is Brian Christofferson's phone number?
- The practice phone number listed in the NPPES registry for Brian Christofferson is (414) 354-0772.
- Does Brian Christofferson accept Medicare?
- Brian Christofferson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Christofferson's NPI active?
- Yes — Brian Christofferson's NPI (1770522948) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.