Katherine Haker, MD
NPI 1255456141 · Diagnostic Radiology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Interventional Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Haker, MD is a Diagnostic Radiology Physician provider in Los Angeles, CA (NPI 1255456141).
Provider details
- NPI number
- 1255456141
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- G70718 (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
19 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
5,263 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 1,096 | $9 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 854 | $89 |
| Ct Scan of Chest Without Contrast71250 | 507 | $52 |
| X-Ray of Chest, 2 Views71046 | 487 | $11 |
| Ct Scan of Chest With Contrast71260 | 383 | $54 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 373 | $85 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-20
- Last updated
- 2023-03-07
Frequently asked questions
- What is Katherine Haker's NPI number?
- Katherine Haker's National Provider Identifier (NPI) is 1255456141, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Haker's specialty?
- Katherine Haker is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Haker located?
- Katherine Haker's practice location on file with NPPES is 8700 Beverly Blvd, Los Angeles, CA 90048.
- What is Katherine Haker's phone number?
- The practice phone number listed in the NPPES registry for Katherine Haker is (310) 423-8000.
- Does Katherine Haker accept Medicare?
- Katherine Haker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Haker's NPI active?
- Yes — Katherine Haker's NPI (1255456141) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.