David Dix, MD
NPI 1013918010 · Diagnostic Radiology Physician · Sellersville, PA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Dix, MD is a Diagnostic Radiology Physician provider in Sellersville, PA (NPI 1013918010).
Provider details
- NPI number
- 1013918010
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD045995L (PA)
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
4,215 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 | 498 | $11 |
| X-Ray of Chest, 1 View71045 | 464 | $9 |
| Screening Mammography77067 | 276 | $37 |
| Screening 3d Breast Mammography77063 | 275 | $29 |
| Ct Scan Head Or Brain Without Contrast70450 | 213 | $40 |
| Diagnostic Digital Breast Tomosynthesis, Unilateral Or Bilateral (list Separately in Addition to 77065 Or 77066)G0279 | 162 | $29 |
| Nuclear Medicine Study From Skull Base to Mid-Thigh With Ct Scan |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-02
- Last updated
- 2020-01-14
- Certified
- 2020-01-14
Frequently asked questions
- What is David Dix's NPI number?
- David Dix's National Provider Identifier (NPI) is 1013918010, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Dix's specialty?
- David Dix is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is David Dix located?
- David Dix's practice location on file with NPPES is 700 Lawn Ave, Sellersville, PA 18960-1548.
- What is David Dix's phone number?
- The practice phone number listed in the NPPES registry for David Dix is (215) 257-5578.
- Does David Dix accept Medicare?
- David Dix is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Dix's NPI active?
- Yes — David Dix's NPI (1013918010) is active in the NPPES registry as of the last update on 2020-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.