Dustin Johnson, M.D.
NPI 1194968339 · Diagnostic Radiology Physician · Palo Alto, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dustin Johnson, M.D. is a Diagnostic Radiology Physician provider in Palo Alto, CA (NPI 1194968339).
Provider details
- NPI number
- 1194968339
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A129671 (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
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,692 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 | 143 | $269 |
| X-Ray of Chest, 2 Views71046 | 136 | $44 |
| Ultrasound Scan of Head and Neck Soft Tissue76536 | 120 | $148 |
| Limited Ultrasound Scan of Abdomen76705 | 97 | $114 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 74 | $251 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 74 |
Practice location
Mailing address
Additional practice locations (1)
- 700 Lawrence ExpyDepartment 104Santa Clara, CA 95051-5173Phone: (408) 851-5076
Registry dates
- Enumerated
- 2009-04-17
- Last updated
- 2020-06-03
- Certified
- 2020-06-03
Frequently asked questions
- What is Dustin Johnson's NPI number?
- Dustin Johnson's National Provider Identifier (NPI) is 1194968339, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dustin Johnson's specialty?
- Dustin Johnson is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Dustin Johnson located?
- Dustin Johnson's practice location on file with NPPES is 795 El Camino Real, Palo Alto, CA 94301-2302.
- What is Dustin Johnson's phone number?
- The practice phone number listed in the NPPES registry for Dustin Johnson is (650) 853-2955.
- Does Dustin Johnson accept Medicare?
- Dustin Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dustin Johnson's NPI active?
- Yes — Dustin Johnson's NPI (1194968339) is active in the NPPES registry as of the last update on 2020-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.