Susan Mccloskey, M.D.
NPI 1811126840 · Radiation Oncology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susan Mccloskey, M.D. is a Radiation Oncology Physician provider in Los Angeles, CA (NPI 1811126840).
Provider details
- NPI number
- 1811126840
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A83616 (CA)
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
16 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
984 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) |
|---|---|---|
| Design and Construction of Complex Radiation Treatment Device77334 | 214 | $64 |
| Calculation of Radiation Therapy Dose77300 | 170 | $34 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 96 | $202 |
| Stereoscopic X-Ray Guidance for Localization of Target Volume for the Delivery of Radiation TherapyG6002 | 86 | $22 |
| Obtaining Data Needed to Develop the Optimal Radiation Treatment, 1 Treatment Area77280 | 57 | $40 |
| Complex Radiation Therapy Planning77263 | 52 | $176 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-07-12
- Last updated
- 2012-01-03
Frequently asked questions
- What is Susan Mccloskey's NPI number?
- Susan Mccloskey's National Provider Identifier (NPI) is 1811126840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Mccloskey's specialty?
- Susan Mccloskey is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Susan Mccloskey located?
- Susan Mccloskey's practice location on file with NPPES is 200 Medical Plz, Los Angeles, CA 90095-0001.
- What is Susan Mccloskey's phone number?
- The practice phone number listed in the NPPES registry for Susan Mccloskey is (310) 825-0128.
- Does Susan Mccloskey accept Medicare?
- Susan Mccloskey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Susan Mccloskey's NPI active?
- Yes — Susan Mccloskey's NPI (1811126840) is active in the NPPES registry as of the last update on 2012-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.