Ling Chen Chien, M.D.
NPI 1932555117 · Diagnostic Radiology Physician · Atlanta, GA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ling Chen Chien, M.D. is a Diagnostic Radiology Physician provider in Atlanta, GA (NPI 1932555117).
Provider details
- NPI number
- 1932555117
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 92180 (GA)
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
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,363 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 Scan Head Or Brain Without Contrast70450 | 311 | $38 |
| X-Ray of Chest, 1 View71045 | 219 | $8 |
| Ct Scan of Blood Vessels of Neck With Contrast70498 | 93 | $75 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 84 | $76 |
| X-Ray of Chest, 2 Views71046 | 83 | $10 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 82 | $82 |
| Ct Scan of Abdomen and Pelvis With Contrast |
Practice location
Mailing address
Additional practice locations (1)
- 80 Jesse Hill Jr Dr SeAtlanta, GA 30303-3050Phone: (404) 616-1000
Registry dates
- Enumerated
- 2016-05-06
- Last updated
- 2022-06-30
- Certified
- 2022-03-13
Frequently asked questions
- What is Ling Chen Chien's NPI number?
- Ling Chen Chien's National Provider Identifier (NPI) is 1932555117, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ling Chen Chien's specialty?
- Ling Chen Chien is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Ling Chen Chien located?
- Ling Chen Chien's practice location on file with NPPES is 550 Peachtree St Ne, Atlanta, GA 30308-2212.
- What is Ling Chen Chien's phone number?
- The practice phone number listed in the NPPES registry for Ling Chen Chien is (404) 686-4411.
- Does Ling Chen Chien accept Medicare?
- Ling Chen Chien is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ling Chen Chien's NPI active?
- Yes — Ling Chen Chien's NPI (1932555117) is active in the NPPES registry as of the last update on 2022-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.