David Diment, MD
NPI 1285600510 · Diagnostic Radiology Physician · Fort Smith, AR
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Diment, MD is a Diagnostic Radiology Physician provider in Fort Smith, AR (NPI 1285600510).
Provider details
- NPI number
- 1285600510
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R4168 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,190 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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, 1 View71045 | 649 | $8 |
| X-Ray of Chest, 2 Views71046 | 342 | $10 |
| Ct Scan Head Or Brain Without Contrast70450 | 222 | $36 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 170 | $79 |
| X-Ray of Hip, 2-3 Views73502 | 112 | $10 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 104 | $35 |
| X-Ray of Shoulder, Minimum of 2 Views |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$14 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-27
- Last updated
- 2019-04-30
Frequently asked questions
- What is David Diment's NPI number?
- David Diment's National Provider Identifier (NPI) is 1285600510, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Diment's specialty?
- David Diment is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is David Diment located?
- David Diment's practice location on file with NPPES is 5707 Jenny Lind Rd, Fort Smith, AR 72908-7435.
- What is David Diment's phone number?
- The practice phone number listed in the NPPES registry for David Diment is (479) 452-9416.
- Does David Diment accept Medicare?
- David Diment is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Diment's NPI active?
- Yes — David Diment's NPI (1285600510) is active in the NPPES registry as of the last update on 2019-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.