Linda Hwa, M.D.
NPI 1679795082 · Diagnostic Radiology Physician · Whittier, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Linda Hwa, M.D. is a Diagnostic Radiology Physician provider in Whittier, CA (NPI 1679795082).
Provider details
- NPI number
- 1679795082
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A82978 (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
3,250 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 | 613 | $8 |
| Ct Scan Head Or Brain Without Contrast70450 | 338 | $39 |
| X-Ray of Chest, 2 Views71046 | 303 | $10 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 227 | $85 |
| X-Ray of Abdomen, 1 View74018 | 123 | $9 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 121 | $84 |
| X-Ray of Pelvis, 1-2 Views |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-03
- Last updated
- 2015-07-31
Frequently asked questions
- What is Linda Hwa's NPI number?
- Linda Hwa's National Provider Identifier (NPI) is 1679795082, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Linda Hwa's specialty?
- Linda Hwa is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Linda Hwa located?
- Linda Hwa's practice location on file with NPPES is 8135 Painter Ave 101, Whittier, CA 90602-3160.
- What is Linda Hwa's phone number?
- The practice phone number listed in the NPPES registry for Linda Hwa is (562) 789-9770.
- Does Linda Hwa accept Medicare?
- Linda Hwa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Linda Hwa's NPI active?
- Yes — Linda Hwa's NPI (1679795082) is active in the NPPES registry as of the last update on 2015-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.