Mamata Chithriki, MD
NPI 1649303603 · Diagnostic Radiology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mamata Chithriki, MD is a Diagnostic Radiology Physician provider in Los Angeles, CA (NPI 1649303603).
Provider details
- NPI number
- 1649303603
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A82950 (CA)
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
19 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
8,871 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) |
|---|---|---|
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 899 | $88 |
| Ct Scan of Chest Without Contrast71250 | 699 | $52 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 633 | $85 |
| X-Ray of Chest, 2 Views71046 | 444 | $11 |
| Ct Scan of Blood Vessels of Abdomen and Pelvis With Contrast74174 | 356 | $103 |
| Ct Scan of Chest With Contrast71260 | 353 | $54 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-13
- Last updated
- 2023-03-07
Frequently asked questions
- What is Mamata Chithriki's NPI number?
- Mamata Chithriki's National Provider Identifier (NPI) is 1649303603, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mamata Chithriki's specialty?
- Mamata Chithriki is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mamata Chithriki located?
- Mamata Chithriki's practice location on file with NPPES is 8700 Beverly Blvd, Los Angeles, CA 90048.
- What is Mamata Chithriki's phone number?
- The practice phone number listed in the NPPES registry for Mamata Chithriki is (310) 423-8000.
- Does Mamata Chithriki accept Medicare?
- Mamata Chithriki is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mamata Chithriki's NPI active?
- Yes — Mamata Chithriki's NPI (1649303603) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.