Timothy Ryan, M.D.
NPI 1063858215 · Diagnostic Radiology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Ryan, M.D. is a Diagnostic Radiology Physician provider in Los Angeles, CA (NPI 1063858215).
Provider details
- NPI number
- 1063858215
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A135608 (CA)
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
13 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,538 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 | 272 | $11 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 240 | $110 |
| Ct Scan Head Or Brain Without Contrast70450 | 185 | $50 |
| X-Ray of Chest, 2 Views71046 | 129 | $13 |
| Ct Scan of Chest With Contrast71260 | 127 | $68 |
| X-Ray of Chest, 2 Views71046 | 124 | $21 |
| Ct Scan of Blood Vessels of Chest With Contrast |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$649 across 2 records (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
Additional practice locations (1)
- 757 Westwood PlzSuite1638Los Angeles, CA 90095-7437Phone: (310) 267-8797Fax: (310) 267-2059
Registry dates
- Enumerated
- 2013-05-15
- Last updated
- 2018-08-13
Frequently asked questions
- What is Timothy Ryan's NPI number?
- Timothy Ryan's National Provider Identifier (NPI) is 1063858215, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Ryan's specialty?
- Timothy Ryan is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Ryan located?
- Timothy Ryan's practice location on file with NPPES is 10833 Le Conte Ave, Los Angeles, CA 90095.
- What is Timothy Ryan's phone number?
- The practice phone number listed in the NPPES registry for Timothy Ryan is (310) 825-4721.
- Does Timothy Ryan accept Medicare?
- Timothy Ryan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Ryan's NPI active?
- Yes — Timothy Ryan's NPI (1063858215) is active in the NPPES registry as of the last update on 2018-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.