Matthew Witek, MD
NPI 1154651727 · Radiation Oncology Physician · Madison, WI
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Witek, MD is a Radiation Oncology Physician provider in Madison, WI (NPI 1154651727).
Provider details
- NPI number
- 1154651727
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 62371 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 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
1,014 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 Guidance for Insertion of Radiation Therapy Fields77014 | 320 | $132 |
| Intensity Modulated Treatment Delivery, Single Or Multiple Fields/Arcs,via Narrow Spatially and Temporally Modulated Beams, Binary, Dynamic Mlc, Per Treatment SessionG6015 | 301 | $417 |
| Calculation of Radiation Therapy Dose77300 | 89 | $35 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 69 | $207 |
| Continuing Radiation Therapy Consultation Per Week77336 | 63 | $104 |
| Calculation of Radiation Therapy Dose77300 | 47 | $73 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-01-05
- Last updated
- 2019-12-16
- Certified
- 2019-12-16
Frequently asked questions
- What is Matthew Witek's NPI number?
- Matthew Witek's National Provider Identifier (NPI) is 1154651727, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Witek's specialty?
- Matthew Witek is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Witek located?
- Matthew Witek's practice location on file with NPPES is 309 W Johnson St Apt 714, Madison, WI 53703-3553.
- What is Matthew Witek's phone number?
- The practice phone number listed in the NPPES registry for Matthew Witek is (215) 806-4460.
- Does Matthew Witek accept Medicare?
- Matthew Witek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Witek's NPI active?
- Yes — Matthew Witek's NPI (1154651727) is active in the NPPES registry as of the last update on 2019-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.