Dr. Christopher Allan Zwick, MD
- Medicare services, 2024
- 1,397
- Medicare patients, 2024
- 388
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 8901 W Lincoln Ave, Milwaukee, WI 53227
- Practice phone
- Call (414) 389-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Aurora West Allis Medical Center
Milwaukee, Wisconsin
Find Dr. Zwick'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. Christopher Allan Zwick is a pathologist in Milwaukee, Wisconsin
Dr. Zwick practices at Aurora West Allis Medical Center in Milwaukee, Wisconsin.
Dr. Zwick's NPI, 1841225240, was assigned on July 12, 2006. Dr. Zwick graduated from University of Wisconsin School of Medicine in 1984. Dr. Zwick holds Wisconsin license 27122.
- NPI
- 1841225240NPI Registry (opens in a new tab)
- NPI enumeration date
- July 12, 2006
- NPI status
- Active
- Practice phone
- (414) 389-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Christopher Allan Zwick practices at Aurora West Allis Medical Center in Milwaukee, Wisconsin
Dr. Zwick's primary practice is Aurora West Allis Medical Center, at 8901 W Lincoln Ave, Milwaukee, WI 53227 in Milwaukee County. The practice phone is (414) 389-6000.
- Aurora West Allis Medical Center8901 W Lincoln Ave, Milwaukee, WI 53227 · Milwaukee CountyPhone(414) 389-6000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Christopher Allan Zwick is affiliated with 1 site of care and 1 medical group
Dr. Zwick's primary practice is Aurora West Allis Medical Center in Milwaukee, Wisconsin. The medical group on file is Great Lakes Pathologists.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Christopher Allan Zwick's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zwick practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aurora West Allis Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christopher Allan Zwick is one of 236 pathologists in Wisconsin
Anatomic pathology and clinical pathology is Dr. Zwick's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Zwick is licensed in Wisconsin.
Specialties and state licenses
- Anatomic pathology and clinical pathology, WisconsinPrimary
Pathologists near Dr. Zwick
Counts of pathologists 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. Christopher Allan Zwick billed Medicare for 1,397 services in 2024
CMS data shows 1,397 Medicare services from Dr. Zwick across 11 procedure codes in 2024, for 388 Medicare patients. Medicare paid $37,789 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Zwick's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,2672024: 1,39710%
Dr. Zwick compared with the Wisconsin median for pathologists, 2024
- Dr. Zwick
- Wisconsin median
- Medicare services
- 1,397vs 1,09428% above
- Medicare patients
- 388vs 46717% below
Medians across 242 pathologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Zwick's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher Allan Zwick treated 388 Medicare patients in 2024, average age 74
CMS counts 388 Medicare patients who saw Dr. Zwick in 2024. The largest group is 65 to 74, with 175 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.64, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Zwick's median patient age at 70, with 44% women.
Dr. Zwick's Medicare patients by age, 2024
Dr. Zwick's Medicare patients by sex, 2024
- Women20653%
- Men18247%
Chronic conditions among Dr. Zwick's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis51%
- Cancer41%
- Chronic kidney disease38%
- Ischemic heart disease36%
- Diabetes29%
- Mood disorders28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zwick's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women44%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
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Dr. Christopher Allan Zwick graduated from University of Wisconsin School of Medicine
Dr. Zwick graduated from University of Wisconsin School of Medicine in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Christopher Allan Zwick'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (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. Christopher Allan Zwick
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. Christopher Allan Zwick's NPI number?
Dr. Christopher Allan Zwick's NPI number is 1841225240. It was assigned on July 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher Allan Zwick?
Dr. Christopher Allan Zwick is a pathologist in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Christopher Allan Zwick practice?
Dr. Zwick practices at 8901 W Lincoln Ave, Milwaukee, WI 53227. Dr. Zwick's primary practice is Aurora West Allis Medical Center in Milwaukee, Wisconsin.
What is Dr. Christopher Allan Zwick's office phone number?
The practice phone on file for Dr. Zwick is (414) 389-6000.
What is Dr. Christopher Allan Zwick's medical license number?
Dr. Zwick holds Wisconsin license 27122.
What medical group is Dr. Christopher Allan Zwick part of?
Dr. Zwick is linked to Great Lakes Pathologists.
Does Dr. Christopher Allan Zwick accept Medicare?
Yes. CMS data shows Dr. Zwick billed Medicare for 1,397 services in 2024.
How many Medicare patients does Dr. Christopher Allan Zwick see?
CMS counts 388 Medicare patients who saw Dr. Zwick in 2024, with an average age of 74.
What services does Dr. Christopher Allan Zwick bill to Medicare?
In 2024, Dr. Zwick's most billed Medicare services were lab and pathology test (88341), lab and pathology test (88305) and lab and pathology test (88112).
Where did Dr. Christopher Allan Zwick go to medical school?
Dr. Zwick graduated from University of Wisconsin School of Medicine in 1984.
How long has Dr. Christopher Allan Zwick been practicing?
Dr. Zwick graduated from medical school in 1984, 42 years ago.
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