David Kassen, M.D.
NPI 1427028323 · Diagnostic Radiology Physician · Scottsdale, AZ
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Kassen, M.D. is a Diagnostic Radiology Physician provider in Scottsdale, AZ (NPI 1427028323).
Provider details
- NPI number
- 1427028323
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 31204 (AZ)
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
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
6,094 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) |
|---|---|---|
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 981 | $147 |
| Ct Scan of Chest Without Contrast71250 | 510 | $105 |
| Ultrasound of Leg Arteries Or Artery Grafts93925 | 386 | $188 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 277 | $116 |
| Complete Ultrasound Scan Behind Abdominal Cavity76770 | 204 | $91 |
| X-Ray of Chest, 2 Views71046 | 179 | $23 |
| Screening 3d Breast Mammography |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-24
- Last updated
- 2012-01-24
Frequently asked questions
- What is David Kassen's NPI number?
- David Kassen's National Provider Identifier (NPI) is 1427028323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Kassen's specialty?
- David Kassen is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is David Kassen located?
- David Kassen's practice location on file with NPPES is 9201 E Mountain View Rd, Scottsdale, AZ 85258-5199.
- What is David Kassen's phone number?
- The practice phone number listed in the NPPES registry for David Kassen is (480) 614-8555.
- Does David Kassen accept Medicare?
- David Kassen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Kassen's NPI active?
- Yes — David Kassen's NPI (1427028323) is active in the NPPES registry as of the last update on 2012-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.