Physician Profile
Unclaimed ProfileAbout LU
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Education & Training
Areas of Expertise
Common questions
What kind of doctor is Dr. Lu?
Dr. Lu is a gastroenterology in Chicago, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GASTROENTEROLOGY”.
NPI registry
What is Dr. Lu's address?
Dr. Lu is listed at 5841 S MARYLAND AVE # MC4076, Chicago, IL 60637. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Lu?
The number on file is (773) 702-1000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Lu's NPI number?
Dr. Lu's National Provider Identifier is 1083052880. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Lu train?
Dr. Lu attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Lu been practising?
Dr. Lu has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Lu perform?
According to Medicare billing data, Dr. Lu performs procedures including removal of polyps or growths of large bowel using an endoscope with mechanical snare, biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope and biopsy of large bowel using a flexible endoscope; provides treatments such as measurement of liver stiffness, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Lu confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lu. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (773) 702-1000
- Email not available
Practice Locations
5841 S MARYLAND AVE # MC4076
Chicago, IL 60637
Procedures Most Often Billed to Medicare
870 services · 843 patients · 14 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
192 |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
103 |
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
67 |
| Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm | Procedure | 43249 |
42 |
| Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43235 |
20 |
| Removal of polyps or growths of esophagus, stomach, and/or upper small bowel using an endoscope with mechanical snare | Procedure | 43251 |
18 |
| Diagnostic exam of large bowel using a flexible endoscope | Procedure | 45378 |
12 |
| Measurement of liver stiffness | Treatment | 91200 |
34 |
| Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monit | Billing code | G0500 |
234 |
| Colorectal cancer screening; colonoscopy on individual at high risk | Billing code | G0105 |
40 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other gastroenterology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other gastroenterology specialists in Chicago 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of polyps or growths of large bowel using an endoscope with mechanical snare 8
Providers in IL who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.