David Penn, M.D.
NPI 1982822540 · Diagnostic Radiology Physician · Owatonna, MN
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Penn, M.D. is a Diagnostic Radiology Physician provider in Owatonna, MN (NPI 1982822540).
Provider details
- NPI number
- 1982822540
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 37112 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Ambulatory Health Care Facilities
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
2,719 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 Chest, 2 Views71046 | 209 | $10 |
| Screening Mammography77067 | 173 | $132 |
| Screening 3d Breast Mammography77063 | 172 | $53 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 148 | $86 |
| Ct Scan Head Or Brain Without Contrast70450 | 122 | $39 |
| X-Ray of Chest, 1 View71045 | 106 | $8 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-20
- Last updated
- 2021-01-07
- Certified
- 2021-01-07
Frequently asked questions
- What is David Penn's NPI number?
- David Penn's National Provider Identifier (NPI) is 1982822540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Penn's specialty?
- David Penn is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is David Penn located?
- David Penn's practice location on file with NPPES is 2200 Nw 26th St, Owatonna, MN 55060-5503.
- What is David Penn's phone number?
- The practice phone number listed in the NPPES registry for David Penn is (507) 451-1120.
- Does David Penn accept Medicare?
- David Penn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Penn's NPI active?
- Yes — David Penn's NPI (1982822540) 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.