Donna Blankenbaker, MD
NPI 1558322065 · Diagnostic Radiology Physician · Madison, WI
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donna Blankenbaker, MD is a Diagnostic Radiology Physician provider in Madison, WI (NPI 1558322065).
Provider details
- NPI number
- 1558322065
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 39015 (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
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
3,012 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) |
|---|---|---|
| X-Ray of Hip, 2-3 Views73502 | 280 | $10 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 268 | $9 |
| X-Ray of Knee, 1-2 Views73560 | 219 | $8 |
| X-Ray of Pelvis, 1-2 Views72170 | 178 | $8 |
| X-Ray of Knee, 3 Views73562 | 157 | $9 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 128 | $10 |
| X-Ray of Hand, Minimum of 3 Views73130 | 113 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-01
- Last updated
- 2021-01-07
- Certified
- 2021-01-07
Frequently asked questions
- What is Donna Blankenbaker's NPI number?
- Donna Blankenbaker's National Provider Identifier (NPI) is 1558322065, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donna Blankenbaker's specialty?
- Donna Blankenbaker is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Donna Blankenbaker located?
- Donna Blankenbaker's practice location on file with NPPES is 600 Highland Ave, Madison, WI 53792.
- What is Donna Blankenbaker's phone number?
- The practice phone number listed in the NPPES registry for Donna Blankenbaker is (608) 263-8340.
- Does Donna Blankenbaker accept Medicare?
- Donna Blankenbaker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donna Blankenbaker's NPI active?
- Yes — Donna Blankenbaker's NPI (1558322065) is active in the NPPES registry as of the last update on 2021-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.