Xiaoying Lou
NPI 1740679612 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Atlanta, GA
Enrolled with Medicare as Practitioner - Thoracic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Xiaoying Lou is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider in Atlanta, GA (NPI 1740679612).
Provider details
- NPI number
- 1740679612
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
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 tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
198 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 51 | $78 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 31 | $92 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 29 | $127 |
| Replacement of Aortic Valve Through the Skin and Femoral Artery33361 | 22 | $715 |
| Replacement of Aortic Valve on Heart-Lung Machine33405 | 18 | $1,741 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'S |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,746 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 247 E Chestnut St Apt 1502Chicago, IL 60611-2437Phone: (952) 486-3871
Registry dates
- Enumerated
- 2015-01-15
- Last updated
- 2022-10-06
- Certified
- 2022-10-06
Frequently asked questions
- What is Xiaoying Lou's NPI number?
- Xiaoying Lou's National Provider Identifier (NPI) is 1740679612, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xiaoying Lou's specialty?
- Xiaoying Lou is listed in the NPPES registry with a primary specialty of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Xiaoying Lou located?
- Xiaoying Lou's practice location on file with NPPES is 1192 Kendron Ln, Atlanta, GA 30329-3483.
- What is Xiaoying Lou's phone number?
- The practice phone number listed in the NPPES registry for Xiaoying Lou is (952) 486-3871.
- Does Xiaoying Lou accept Medicare?
- Xiaoying Lou is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Xiaoying Lou's NPI active?
- Yes — Xiaoying Lou's NPI (1740679612) is active in the NPPES registry as of the last update on 2022-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.