Dr. Isabelle Chumfong Le Leannec , MD
Colon & Rectal Surgery • Minneapolis, MN
Professional Overview & Biography Verified Profile Summary
Dr. Isabelle Le Leannec, MD is a certified Colon & Rectal Surgery practicing in Minneapolis, MN. With approximately 6 years of clinical experience since graduating from Washington University School Of Medicine in 2020, Dr. Le Leannec delivers high-quality medical care to the local community at 516 DELAWARE ST SE.
Dr. Le Leannec is affiliated with New York University and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.
Frequently performed procedures and clinical services include diagnostic examination of the anus using an endoscope, established patient outpatient office visit, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
516 Delaware St Se
Pwb 11-1145, Mmc 195
Minneapolis, MN 55455
Medicare Profile & Education
Washington University School Of Medicine
2020
✓ Accepts Assignment
Telehealth Services Available
Specialty Benchmarks & Practice Insights
Comparative analytics for Colon & Rectal Surgery in Minneapolis, MN
Practicing in Minneapolis, MN (97 Statewide)
✓ Offers Virtual Consultations
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
46600
Diagnostic examination of the anus using an endoscope
|
91 | 80 | $1367.00 | $135.60 |
|
99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
86 | 64 | $688.00 | $144.10 |
|
99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
|
69 | 69 | $1155.00 | $187.41 |
|
99213
Established patient office or other outpatient visit, typically 15 minutes
|
31 | 30 | $469.00 | $102.13 |
|
46221
Removal of external hemorrhoids by rubber banding
|
30 | 18 | $2847.00 | $326.33 |
|
45130
Repair of prolapsed rectum
|
12 | 12 | $11457.00 | $1223.86 |
|
99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
|
12 | 12 | $700.00 | $124.86 |
Medical Specialties & State Licenses
CMS Verified: 2026-05-11NUCC Taxonomy Code: 208C00000X
A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.
NUCC Taxonomy Code: 208600000X
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
NUCC Taxonomy Code: 208600000X
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Hospital & Practice Group Affiliations
New York University
530 1st Ave, New York, NY 100166402
Phone: 2122637300
Secondary Practice Locations
513 Parnassus Ave, S-321
San Francisco, CA 94143
Phone: 4154762773
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Dermatology
Doctor of Medicine (M.D.)
Social Worker - Clinical
Master of Social Work, Licensed Independent Clinical Social Worker
Ophthalmology
Doctor of Medicine (M.D.)
Dentist - Periodontics
Surgery
Doctor of Medicine (M.D.)
Pediatrics - Pediatric Endocrinology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Surgery (License #66148 in MN)
Registered at 516 DELAWARE ST SE, PWB 11-1145, MMC 195, MINNEAPOLIS, MN 55455 (Tel: 7152220980)
Registered at 80 BROADWAY ST NE UNIT 305, MINNEAPOLIS, MN 554138102 (Tel: 9256408752)
Recorded as ISABELLE LE LEANNEC, M.D.
NPI status registered as active in NPPES database
Registered at 513 PARNASSUS AVE, S-321, SAN FRANCISCO, CA 94143 (Tel: 4154762773)
Registered at 513 PARNASSUS AVENUE, S-321 UCSF DEPARTMENT OF SURGERY, SAN FRANCISCO, CA 941430470
Recorded as ISABELLE CHUMFONG, M.D.
Surgery (License #A123313 in CA)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
80 Broadway St Ne Unit 305
Minneapolis, MN 554138102
Phone: 9256408752
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