Doctor profile · Federal record

Dr. Dennis Yang, MD

Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Gastroenterology Physician · Student in an Organized Health Care Education/Training Program · Orlando, FL

  • NPI 1013165182
  • Accepts Medicare
  • MIPS 78.0 / 100 · 2023
  • 18 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
601 E Rollins St
Orlando, FL 328031248
(507) 261-4173

Credentials & registration

NPPES · NUCC
NPI registered
September 2008 — 18 yrs on file
Profile last updated
January 12, 2023
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (3)
Florida #ME124184 · Minnesota #52129 · Florida #TRN15877
Medicaid (2)
MN #ENROLLED · FL #015492000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013165182. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
441
Distinct HCPCS
10
Medicare allowed
$82,987
HCPCS Description Services Patients Avg allowed
74328 Review by radiologist of image from tube placement into bile duct using an endoscope 75 55 $23
43264 Removal of stone or debris from bile or pancreatic duct using a flexible endoscope 54 40 $156
43274 Insertion of stent into pancreatic or bile duct using a flexible endoscope 38 32 $423
43259 Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 31 31 $175
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 28 25 $196
91040 Study of esophageal sensation by balloon distension 24 21 $49
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 22 20 $78
43242 Ultrasound guided needle aspiration or biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 22 22 $181
43262 Incision of pancreatic outlet using a flexible endoscope 22 22 $65
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 21 20 $121

In context: peer comparison

Among 28 peers in this city , average services per provider: 82. This provider delivers 5.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$108,313
Transactions
124
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Olympus Corporation of the Americas 92 $76,806.70
Boston Scientific Corporation 17 $15,082.59
Olympus America Inc. 4 $10,720.00
Olympus Medical Systems Corporation 1 $1,537.50
ERBE USA INC 1 $1,500.00
ERBE USA Inc 1 $1,320.00
FUJIFILM Healthcare Americas Corporation 1 $472.00
Micro-tech Endoscopy USA, Inc. 1 $450.00
Medtronic, Inc. 3 $238.66
3-D Matrix, Inc. 1 $145.32
ABBVIE INC. 2 $40.22

By nature of payment

Education
$71,831
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$17,190
Consulting Fee
$8,490
Travel and Lodging
$7,566
Food and Beverage
$3,236

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
59
Patients
50
Total drug cost
$3,630
Drug Type Claims Patients Total cost
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) Brand 40 31 $3,285
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 19 19 $345

Frequently asked questions

Auto-generated from federal data
What is Dr. Dennis Yang's medical specialty?
Dr. Dennis Yang practices Gastroenterology Physician in Orlando, FL.
Where does Dr. Dennis Yang practice?
Dr. Dennis Yang practices at 601 E Rollins St, Orlando, FL 328031248. Office phone: 5072614173.
What is Dr. Dennis Yang's NPI?
Dr. Dennis Yang's National Provider Identifier (NPI) is 1013165182, issued by NPPES.
Does Dr. Dennis Yang accept Medicare assignment?
Yes. Dr. Dennis Yang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dennis Yang commonly perform?
Top Medicare-reported procedures in 2023: Review by radiologist of image from tube placement into bile duct using an endoscope (HCPCS 74328); Removal of stone or debris from bile or pancreatic duct using a flexible endoscope (HCPCS 43264); Insertion of stent into pancreatic or bile duct using a flexible endoscope (HCPCS 43274). Source: CMS Medicare Physician & Other Practitioners file.