Owen Maddox, MD
NPI 1306831128 · Specialist · Roxbury Crossing, MA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Owen Maddox, MD is a Specialist provider in Roxbury Crossing, MA (NPI 1306831128).
Provider details
- NPI number
- 1306831128
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 207995 (MA)
Specialties & taxonomies
Other Service Providers
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
5,977 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 Knee, 3 Views73562 | 505 | $11 |
| X-Ray of Hip, 2-3 Views73502 | 437 | $11 |
| X-Ray of Knee, 1-2 Views73560 | 367 | $9 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 326 | $11 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 319 | $73 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 295 | $192 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-19
- Last updated
- 2015-01-06
Frequently asked questions
- What is Owen Maddox's NPI number?
- Owen Maddox's National Provider Identifier (NPI) is 1306831128, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Owen Maddox's specialty?
- Owen Maddox is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Owen Maddox located?
- Owen Maddox's practice location on file with NPPES is 125 Parker Hill Ave, Roxbury Crossing, MA 02120-2847.
- What is Owen Maddox's phone number?
- The practice phone number listed in the NPPES registry for Owen Maddox is (617) 754-6687.
- Does Owen Maddox accept Medicare?
- Owen Maddox is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Owen Maddox's NPI active?
- Yes — Owen Maddox's NPI (1306831128) is active in the NPPES registry as of the last update on 2015-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.