Dr. Nicholas James Christensen, DO
- Part D claims, 2024
- 96
- Hospital affiliations
- 3
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 1221 Whipple St, Eau Claire, WI 54703
- Practice phone
- Call (715) 838-3311
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Christensen'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.
Dr. Nicholas James Christensen is an emergency medicine physician in Eau Claire, Wisconsin
Dr. Christensen practices at Mayo Clinic Health System in Eau Claire in Eau Claire, Wisconsin, part of Mayo Clinic.
Dr. Christensen's NPI, 1831838127, was assigned on June 3, 2022. Dr. Christensen graduated from Chicago College of Osteopathy in 2022. Dr. Christensen holds Wisconsin license 81829-21.
- NPI
- 1831838127NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022498542
- NPI enumeration date
- June 3, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (715) 838-3311
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nicholas James Christensen practices at Mayo Clinic Health System in Eau Claire in Eau Claire, Wisconsin
Dr. Christensen's primary practice is Mayo Clinic Health System in Eau Claire, at 1221 Whipple St, Eau Claire, WI 54703 in Eau Claire County. The practice phone is (715) 838-3311.
- Mayo Clinic Health System in Eau Claire1221 Whipple St, Eau Claire, WI 54703 · Eau Claire CountyPhone(715) 838-3311
Source: Dmand AI Affiliation Data
Dr. Nicholas James Christensen is affiliated with 5 sites of care and 2 medical groups
Dr. Christensen's primary practice is Mayo Clinic Health System in Eau Claire in Eau Claire, Wisconsin, part of Mayo Clinic. Dr. Christensen is also affiliated with Mayo Clinic Health System in Menomonie. The medical group on file is Mayo Clinic Health System in Eau Claire. Dmand AI also links Dr. Christensen to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nicholas James Christensen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Christensen practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayo Clinic Health System in Eau Claire | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nicholas James Christensen is one of 1,211 emergency medicine physicians in Wisconsin
Emergency medicine is Dr. Christensen's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Christensen is licensed in Wisconsin.
Specialties and state licenses
- Emergency medicine, WisconsinPrimary
Emergency medicine physicians near Dr. Christensen
Counts of emergency medicine physicians 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
Dr. Nicholas James Christensen's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Dr. Christensen's median patient age at 63, with 56% women.
Dr. Christensen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Nicholas James Christensen wrote 96 Medicare Part D claims in 2024
In 2024, Dr. Christensen wrote 96 Medicare Part D claims for 76 patients. 90% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $77 in total drug cost.
Dr. Christensen's Part D claims by kind of drug, 2024
- Generic86 claims90%
- Brand-name and other10 claims10%
Dr. Christensen's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Christensen's Part D claims, 2024
- Opioids14%13 of 96 claims
- Antibiotics40%38 of 96 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Nicholas James Christensen takes part in Medicare
Dr. Christensen 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)
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Dr. Nicholas James Christensen graduated from Chicago College of Osteopathy
Dr. Christensen graduated from Chicago College of Osteopathy in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nicholas James Christensen'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 and Drug (CMS) (opens in a new tab)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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Dr. Nicholas James Christensen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Nicholas James Christensen's NPI number?
Dr. Nicholas James Christensen's NPI number is 1831838127. It was assigned on June 3, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Nicholas James Christensen?
Dr. Nicholas James Christensen is an emergency medicine physician in Eau Claire, Wisconsin. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Nicholas James Christensen practice?
Dr. Christensen practices at 1221 Whipple St, Eau Claire, WI 54703. Dr. Christensen's primary practice is Mayo Clinic Health System in Eau Claire in Eau Claire, Wisconsin, part of Mayo Clinic. Dmand AI also links Dr. Christensen to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Dr. Nicholas James Christensen's office phone number?
The practice phone on file for Dr. Christensen is (715) 838-3311.
What is Dr. Nicholas James Christensen's medical license number?
Dr. Christensen holds Wisconsin license 81829-21.
Which hospitals is Dr. Nicholas James Christensen affiliated with?
Dr. Christensen practices at Mayo Clinic Health System in Eau Claire in Eau Claire, Wisconsin. Dr. Christensen is also affiliated with Mayo Clinic Health System in Menomonie. Dmand AI links Dr. Christensen to 1 more hospital.
What medical group is Dr. Nicholas James Christensen part of?
Dr. Christensen is linked to Mayo Clinic Health System in Eau Claire. Dmand AI links Dr. Christensen to 1 more medical group.
Does Dr. Nicholas James Christensen accept Medicare?
Yes. CMS lists Dr. Christensen as accepting Medicare assignment.
Where did Dr. Nicholas James Christensen go to medical school?
Dr. Christensen graduated from Chicago College of Osteopathy in 2022.
What drugs does Dr. Nicholas James Christensen prescribe most?
In 2024 Medicare Part D data, Dr. Christensen's most prescribed drugs by claims were Cephalexin.
How long has Dr. Nicholas James Christensen been practicing?
Dr. Christensen graduated from medical school in 2022, 4 years ago.
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