Saeed Dianat, M.D.
NPI 1164841649 · Diagnostic Radiology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Saeed Dianat, M.D. is a Diagnostic Radiology Physician provider in Los Angeles, CA (NPI 1164841649).
Provider details
- NPI number
- 1164841649
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD469934 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 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
556 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) |
|---|---|---|
| Mri Scan of Leg Joint Without Contrast73721 | 134 | $208 |
| Mri Scan of Arm Joint Without Contrast73221 | 106 | $217 |
| Ct Scan of Chest Without Contrast71250 | 57 | $145 |
| X-Ray of Chest, 2 Views71046 | 40 | $37 |
| Mri Scan of Leg Without Contrast73718 | 40 | $235 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 30 | $206 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-04-10
- Last updated
- 2026-01-25
- Certified
- 2026-01-25
Frequently asked questions
- What is Saeed Dianat's NPI number?
- Saeed Dianat's National Provider Identifier (NPI) is 1164841649, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Saeed Dianat's specialty?
- Saeed Dianat is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Saeed Dianat located?
- Saeed Dianat's practice location on file with NPPES is 2053 Marengo St, Los Angeles, CA 90033-1352.
- What is Saeed Dianat's phone number?
- The practice phone number listed in the NPPES registry for Saeed Dianat is (323) 409-6104.
- Does Saeed Dianat accept Medicare?
- Saeed Dianat is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Saeed Dianat's NPI active?
- Yes — Saeed Dianat's NPI (1164841649) is active in the NPPES registry as of the last update on 2026-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.