Anthony Illing, MD
NPI 1124319215 · Diagnostic Radiology Physician · Brookfield, WI
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anthony Illing, MD is a Diagnostic Radiology Physician provider in Brookfield, WI (NPI 1124319215).
Provider details
- NPI number
- 1124319215
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 01076842A (IN)
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
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,012 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) |
|---|---|---|
| Ct Scan Head Or Brain Without Contrast70450 | 339 | $37 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 276 | $92 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 175 | $67 |
| Ct Scan of Upper Spine Without Contrast72125 | 101 | $44 |
| Mri Scan of Upper Spinal Canal Without Contrast72141 | 96 | $83 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 86 | $10 |
Practice location
Mailing address
Additional practice locations (3)
- 4455 S 108th StGreenfield, WI 53228-2504Phone: (414) 427-5310Fax: (414) 427-5311
- W180n8085 Town Hall RdMenomonee Falls, WI 53051-3518Phone: (262) 257-3060Fax: (262) 518-5052
- 9200 W Wisconsin AveMilwaukee, WI 53226-3522Phone: (414) 805-2060Fax: (414) 259-9290
Registry dates
- Enumerated
- 2011-04-25
- Last updated
- 2023-03-23
- Certified
- 2023-03-23
Frequently asked questions
- What is Anthony Illing's NPI number?
- Anthony Illing's National Provider Identifier (NPI) is 1124319215, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anthony Illing's specialty?
- Anthony Illing is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Anthony Illing located?
- Anthony Illing's practice location on file with NPPES is 1905 N Calhoun Rd, Brookfield, WI 53005-5005.
- What is Anthony Illing's phone number?
- The practice phone number listed in the NPPES registry for Anthony Illing is (262) 754-8000.
- Does Anthony Illing accept Medicare?
- Anthony Illing is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anthony Illing's NPI active?
- Yes — Anthony Illing's NPI (1124319215) is active in the NPPES registry as of the last update on 2023-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.