Physician Profile
Yong T. Lee, M.D.
Unclaimed ProfileAbout Dr. Lee
Based in Los Angeles, CA, Yong T. Lee, M.D. is listed in the NPI registry under gastroenterology. Yong graduated from Loma Linda University School of Medicine in 1985. According to Medicare claims data, Yong cared for 2,054 Medicare patients across 3,722 services. The services billed most often include chemical destruction of first incompetent vein of arm or leg using imaging guidance, ultrasound study of one arm or leg veins with compression and maneuvers, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (323) 731-0681
- Email not available
Practice Locations
903 CRENSHAW BLVD STE 302
Los Angeles, CA 90019
Conditions Commonly Evaluated or Treated
Within Gastroenterology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- Acid reflux
- Celiac disease
- Crohn's disease
- Hemorrhoids
- IBS
- Swallowing difficulties
- Ulcerative colitis
Biliary and pancreas
Colon and anorectal
Esophagus and swallowing
Functional bowel and motility
Liver
- Ascites
- Autoimmune hepatitis
- Cirrhosis
- Fatty liver disease
- Hemochromatosis
- Hepatitis B
- Hepatitis C
- Portal hypertension
Stomach and duodenum
Bowel & Colon
Digestive Symptoms
Gallbladder & Bile Ducts
Procedures & services
Most searched procedures
Lower endoscopy
Upper endoscopy
Capsule and physiology testing
Diagnostic Testing
Liver procedures
Treatments
Procedures Most Often Billed to Medicare
3,722 services · 2,054 patients · 21 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Chemical destruction of first incompetent vein of arm or leg using imaging guidance | Procedure | 36482 |
991 | |
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
82 | More often than most peers in Gastroenterology |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
65 | As often as other peers in Gastroenterology |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
29 | |
| Ultrasound study of one arm or leg veins with compression and maneuvers | Treatment | 93971 |
920 | |
| Ultrasound study of arm or leg veins with compression and maneuvers | Treatment | 93970 |
352 | |
| Influenza vaccine, trivalent, 0.5 ml dosage | Treatment | 90658 |
25 | |
| Administration of psychological or neuropsychological test by technician, each additional 30 minutes | Treatment | 96139 |
12 | |
| Administration of psychological or neuropsychological test by technician, first 30 minutes | Treatment | 96138 |
12 | |
| Evaluation of neuropsychological test, first hour | Treatment | 96132 |
12 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 1
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.
Other gastroenterologists in Los Angeles 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Loma Linda University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1985 at Loma Linda University School of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Chemical destruction of first incompetent vein of arm or leg using imaging guidance 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Yong T. Lee's specialty?
Yong T. Lee is a gastroenterologist in Los Angeles, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Gastroenterology”.
NPI registry
Where can I find Yong T. Lee?
Yong T. Lee is listed at 903 Crenshaw Blvd Ste 302, Los Angeles, CA 90019. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Yong T. Lee?
The number on file is (323) 731-0681. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Yong T. Lee's NPI number?
Yong T. Lee's National Provider Identifier is 1972607364. 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
What is Yong T. Lee's education?
Yong T. Lee attended Loma Linda University School of Medicine, graduating in 1985. This comes from the CMS National Downloadable File.
CMS public data
How long has Yong T. Lee been practicing?
Yong T. Lee has 41 years experience. Calculated from a graduation year of 1985, reported in the CMS National Downloadable File.
CMS public data
What is Yong T. Lee known for?
According to Medicare billing data, Yong T. Lee performs procedures including chemical destruction of first incompetent vein of arm or leg using imaging guidance, insertion of needle into vein for collection of blood sample and biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope; provides treatments such as ultrasound study of one arm or leg veins with compression and maneuvers and ultrasound study of arm or leg veins with compression and maneuvers, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Yong T. Lee confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Yong T. Lee. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.