Joseph Kim, MD
NPI 1427510692 · Radiation Oncology Physician · Port Jefferson, NY
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Kim, MD is a Radiation Oncology Physician provider in Port Jefferson, NY (NPI 1427510692).
Provider details
- NPI number
- 1427510692
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
628 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 | 270 | $49 |
| Stereoscopic X-Ray Guidance for Localization of Target Volume for the Delivery of Radiation TherapyG6002 | 78 | $23 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 76 | $215 |
| Calculation of Radiation Therapy Dose77300 | 51 | $36 |
| Design and Construction of Complex Radiation Treatment Device77334 | 39 | $67 |
| Complex Radiation Therapy Planning77263 | 32 | $189 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-04-04
- Last updated
- 2024-08-22
- Certified
- 2024-08-22
Frequently asked questions
- What is Joseph Kim's NPI number?
- Joseph Kim's National Provider Identifier (NPI) is 1427510692, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Kim's specialty?
- Joseph Kim is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Kim located?
- Joseph Kim's practice location on file with NPPES is 75 N Country Rd, Port Jefferson, NY 11777-2190.
- What is Joseph Kim's phone number?
- The practice phone number listed in the NPPES registry for Joseph Kim is (631) 686-2517.
- Does Joseph Kim accept Medicare?
- Joseph Kim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Kim's NPI active?
- Yes — Joseph Kim's NPI (1427510692) is active in the NPPES registry as of the last update on 2024-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.