Breanna Zajichek, PA-C
- Part D claims, 2024
- 163
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2019
- Practice address
- 333 Pine Ridge Blvd, Wausau, WI 54401
- Practice phone
- Call (715) 847-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Breanna Zajichek's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Breanna Zajichek is a physician assistant in Wausau, Wisconsin
Breanna Zajichek practices at Aspirus Wausau Hospital in Wausau, Wisconsin, part of Aspirus.
Breanna Zajichek's NPI, 1659937738, was assigned on May 14, 2019. Breanna Zajichek holds Wisconsin license 4900-23.
- NPI
- 1659937738NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406335199
- NPI enumeration date
- May 14, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (715) 847-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Breanna Zajichek practices at Aspirus Wausau Hospital in Wausau, Wisconsin
Breanna Zajichek's primary practice is Aspirus Wausau Hospital, at 333 Pine Ridge Blvd, Wausau, WI 54401 in Marathon County. The practice phone is (715) 847-2000.
- Aspirus Wausau Hospital333 Pine Ridge Blvd, Wausau, WI 54401 · Marathon CountyPhone(715) 847-2000
Source: Dmand AI Affiliation Data
Breanna Zajichek is affiliated with 1 site of care and 1 medical group
Breanna Zajichek's primary practice is Aspirus Wausau Hospital in Wausau, Wisconsin, part of Aspirus. The medical group on file is Aspirus Pulmonary & Critical Care.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Breanna Zajichek's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Breanna Zajichek practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aspirus Wausau Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Aspirus and 6.2K+ hospitals, with verified contacts in the same login.
Breanna Zajichek is one of 3,127 physician assistants in Wisconsin
Physician assistant is Breanna Zajichek's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Breanna Zajichek is licensed in Wisconsin.
Specialties and state licenses
- Physician assistant, WisconsinPrimary
Physician assistants near Breanna Zajichek
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Breanna Zajichek's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Breanna Zajichek's median patient age at 59, with 48% women.
Breanna Zajichek's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women48%
- Men52%
Source: Dmand AI Patient Panel Data
Breanna Zajichek wrote 163 Medicare Part D claims in 2024
In 2024, Breanna Zajichek wrote 163 Medicare Part D claims for 127 patients. 91% of them were for generic drugs.
Breanna Zajichek's Part D claims by kind of drug, 2024
- Generic149 claims91%
- Brand-name and other14 claims9%
Drug classes CMS tracks in Breanna Zajichek's Part D claims, 2024
- Opioids7%11 of 163 claims
- Antibiotics35%57 of 163 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Breanna Zajichek takes part in Medicare
Breanna Zajichek accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Breanna Zajichek's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Breanna Zajichek
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Breanna Zajichek's NPI number?
Breanna Zajichek's NPI number is 1659937738. It was assigned on May 14, 2019, and it is active in the NPI Registry.
What does Breanna Zajichek specialize in?
Breanna Zajichek is a physician assistant in Wausau, Wisconsin. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Breanna Zajichek practice?
Breanna Zajichek practices at 333 Pine Ridge Blvd, Wausau, WI 54401. Breanna Zajichek's primary practice is Aspirus Wausau Hospital in Wausau, Wisconsin, part of Aspirus.
What is Breanna Zajichek's office phone number?
The practice phone on file for Breanna Zajichek is (715) 847-2000.
What is Breanna Zajichek's medical license number?
Breanna Zajichek holds Wisconsin license 4900-23.
Which hospitals is Breanna Zajichek affiliated with?
Breanna Zajichek practices at Aspirus Wausau Hospital in Wausau, Wisconsin.
What medical group is Breanna Zajichek part of?
Breanna Zajichek is linked to Aspirus Pulmonary & Critical Care.
Does Breanna Zajichek accept Medicare?
Yes. CMS lists Breanna Zajichek as accepting Medicare assignment.
How long has Breanna Zajichek been practicing?
Breanna Zajichek graduated from medical school in 2019, 7 years ago.
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