Kimberly Johung, M.D. PH.D
NPI 1255505178 · Radiation Oncology Physician · New Haven, CT
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kimberly Johung, M.D. PH.D is a Radiation Oncology Physician provider in New Haven, CT (NPI 1255505178).
Provider details
- NPI number
- 1255505178
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D. PH.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- 051767 (CT)
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
18 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
750 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 | 185 | $46 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 100 | $197 |
| Design and Construction of Complex Radiation Treatment Device77334 | 81 | $62 |
| Stereoscopic X-Ray Guidance for Localization of Target Volume for the Delivery of Radiation TherapyG6002 | 61 | $21 |
| Calculation of Radiation Therapy Dose77300 | 53 | $33 |
| Complex Radiation Therapy Planning77263 | 50 | $173 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-04-22
- Last updated
- 2013-04-09
Frequently asked questions
- What is Kimberly Johung's NPI number?
- Kimberly Johung's National Provider Identifier (NPI) is 1255505178, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kimberly Johung's specialty?
- Kimberly Johung is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Kimberly Johung located?
- Kimberly Johung's practice location on file with NPPES is 20 York St, New Haven, CT 06510-3220.
- What is Kimberly Johung's phone number?
- The practice phone number listed in the NPPES registry for Kimberly Johung is (203) 200-2100.
- Does Kimberly Johung accept Medicare?
- Kimberly Johung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kimberly Johung's NPI active?
- Yes — Kimberly Johung's NPI (1255505178) is active in the NPPES registry as of the last update on 2013-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.