Joshua Zawacki, D.O.
NPI 1528389004 · Diagnostic Radiology Physician · St Louis Park, MN
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joshua Zawacki, D.O. is a Diagnostic Radiology Physician provider in St Louis Park, MN (NPI 1528389004).
Provider details
- NPI number
- 1528389004
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- DO-04825 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,195 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) |
|---|---|---|
| Mri Scan of Leg Joint Without Contrast73721 | 151 | $193 |
| Fluoroscopic Guidance for Needle Placement77002 | 146 | $115 |
| Mri Scan of Arm Joint Without Contrast73221 | 133 | $187 |
| X-Ray of Knee, 1-2 Views73560 | 133 | $8 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 103 | $67 |
| X-Ray of Hip, 2-3 Views73502 | 68 | $10 |
Practice location
Mailing address
Additional practice locations (1)
- 1948 1st Ave NeCedar Rapids, IA 52402-5321Phone: (319) 364-0121
Registry dates
- Enumerated
- 2010-06-18
- Last updated
- 2018-03-30
Frequently asked questions
- What is Joshua Zawacki's NPI number?
- Joshua Zawacki's National Provider Identifier (NPI) is 1528389004, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joshua Zawacki's specialty?
- Joshua Zawacki is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Joshua Zawacki located?
- Joshua Zawacki's practice location on file with NPPES is 5775 Wayzata Blvd Ste 190, St Louis Park, MN 55416-2627.
- What is Joshua Zawacki's phone number?
- The practice phone number listed in the NPPES registry for Joshua Zawacki is (952) 738-4738.
- Does Joshua Zawacki accept Medicare?
- Joshua Zawacki is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joshua Zawacki's NPI active?
- Yes — Joshua Zawacki's NPI (1528389004) is active in the NPPES registry as of the last update on 2018-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.