Justin Junus, DO
NPI 1992299978 · Diagnostic Radiology Physician · San Leandro, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justin Junus, DO is a Diagnostic Radiology Physician provider in San Leandro, CA (NPI 1992299978).
Provider details
- NPI number
- 1992299978
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- OT018769 (PA)
Specialties & taxonomies
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
8 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
68 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 Knee, 3 Views73562 | 18 | $10 |
| X-Ray of Hip, 2-3 Views73502 | 15 | $12 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 12 | $101 |
| X-Ray of Lower Leg, 2 Views73590 | 12 | $9 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 11 | $10 |
Typical Medicare-allowed amounts for these services range $9–$101 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-06-21
- Last updated
- 2024-09-10
- Certified
- 2024-09-10
Frequently asked questions
- What is Justin Junus's NPI number?
- Justin Junus's National Provider Identifier (NPI) is 1992299978, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Junus's specialty?
- Justin Junus is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Justin Junus located?
- Justin Junus's practice location on file with NPPES is 2500 Merced St, San Leandro, CA 94577-4201.
- What is Justin Junus's phone number?
- The practice phone number listed in the NPPES registry for Justin Junus is (510) 454-4645.
- Does Justin Junus accept Medicare?
- Justin Junus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justin Junus's NPI active?
- Yes — Justin Junus's NPI (1992299978) is active in the NPPES registry as of the last update on 2024-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.