Christopher Davies, MD
NPI 1437146099 · Surgery Physician · Waukesha, WI
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Davies, MD is a Surgery Physician provider in Waukesha, WI (NPI 1437146099).
Provider details
- NPI number
- 1437146099
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 37706 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
662 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 136 | $84 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 128 | $35 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 87 | $103 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 75 | $45 |
| Ultrasound Study of Arm and Leg Arteries93922 | 42 | $11 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clopidogrel Bisulfatebrand: Clopidogrel | 138 | 43 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 111 | 99 |
| Lipase/Protease/Amylasebrand: Creon | 22 | — |
| Cilostazol | 21 | — |
| Apixabanbrand: Eliquis | 20 | — |
| Tramadol Hcl | 13 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-29
- Last updated
- 2019-04-24
Frequently asked questions
- What is Christopher Davies's NPI number?
- Christopher Davies's National Provider Identifier (NPI) is 1437146099, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Davies's specialty?
- Christopher Davies is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Davies located?
- Christopher Davies's practice location on file with NPPES is 1111 Delafield St, Waukesha, WI 53188-3417.
- What is Christopher Davies's phone number?
- The practice phone number listed in the NPPES registry for Christopher Davies is (262) 542-0444.
- Does Christopher Davies accept Medicare?
- Christopher Davies is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Davies's NPI active?
- Yes — Christopher Davies's NPI (1437146099) is active in the NPPES registry as of the last update on 2019-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.