Charles Mehringer, M.D.
NPI 1487695136 · Neuroradiology Physician · Torrance, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Mehringer, M.D. is a Neuroradiology Physician provider in Torrance, CA (NPI 1487695136).
Provider details
- NPI number
- 1487695136
- Entity type
- Individual
- Primary specialty
- Neuroradiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G21077 (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
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
703 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, 1 View71045 | 327 | $9 |
| Ct Scan Head Or Brain Without Contrast70450 | 174 | $41 |
| Mri Scan of Brain Without Contrast70551 | 42 | $72 |
| Ct Scan of Upper Spine Without Contrast72125 | 30 | $48 |
| X-Ray of Abdomen, 1 View74018 | 22 | $9 |
| X-Ray of Hip, 2-3 Views73502 | 20 | $11 |
| Ct Scan of Blood Vessels of Head With Contrast |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-10
- Last updated
- 2010-04-08
Frequently asked questions
- What is Charles Mehringer's NPI number?
- Charles Mehringer's National Provider Identifier (NPI) is 1487695136, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Mehringer's specialty?
- Charles Mehringer is listed in the NPPES registry with a primary specialty of Neuroradiology Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Mehringer located?
- Charles Mehringer's practice location on file with NPPES is 21840 Normandie Ave, Torrance, CA 90502-2047.
- What is Charles Mehringer's phone number?
- The practice phone number listed in the NPPES registry for Charles Mehringer is (310) 222-5163.
- Does Charles Mehringer accept Medicare?
- Charles Mehringer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Mehringer's NPI active?
- Yes — Charles Mehringer's NPI (1487695136) is active in the NPPES registry as of the last update on 2010-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.