Jeremy Harris, MD
NPI 1922427053 · Radiation Oncology Physician · Orange, CA
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeremy Harris, MD is a Radiation Oncology Physician provider in Orange, CA (NPI 1922427053).
Provider details
- NPI number
- 1922427053
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A137804 (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
12 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
1,987 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 Guidance for Insertion of Radiation Therapy Fields77014 | 602 | $47 |
| Calculation of Radiation Therapy Dose77300 | 302 | $34 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 163 | $200 |
| Design and Construction of Complex Radiation Treatment Device77334 | 159 | $64 |
| Stereoscopic X-Ray Guidance for Localization of Target Volume for the Delivery of Radiation TherapyG6002 | 156 | $22 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 111 | $100 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-04-16
- Last updated
- 2023-01-17
- Certified
- 2023-01-17
Frequently asked questions
- What is Jeremy Harris's NPI number?
- Jeremy Harris's National Provider Identifier (NPI) is 1922427053, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeremy Harris's specialty?
- Jeremy Harris is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Jeremy Harris located?
- Jeremy Harris's practice location on file with NPPES is 101 the City Dr S Bldg 23, Orange, CA 92868.
- What is Jeremy Harris's phone number?
- The practice phone number listed in the NPPES registry for Jeremy Harris is (714) 456-8095.
- Does Jeremy Harris accept Medicare?
- Jeremy Harris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeremy Harris's NPI active?
- Yes — Jeremy Harris's NPI (1922427053) is active in the NPPES registry as of the last update on 2023-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.