Doctor profile · Federal record

Dr. Gustavo Churrango, MD

Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Worcester, MA

  • NPI 1356786925
  • Accepts Medicare
  • MIPS 89.0 / 100 · 2023
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
55 Lake Ave N
Worcester, MA 016550002
(508) 334-2846
fax (508) 856-3981
Additional location
119 Belmont St
Worcester, MA 016052903
Additional location
157 Union St
Marlborough, MA 017521228
(508) 334-3068
fax (774) 443-7028
Show 1 more location
Additional location
21 Eastern Ave
Worcester, MA 016053094
(508) 856-2500
fax (508) 334-8437
Mailing address
Po Box 415348
Boston, MA 022415348

Credentials & registration

NPPES · NUCC
NPI registered
May 2013 — 13 yrs on file
Profile last updated
November 2, 2020
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Massachusetts #266081
Medicaid
MA #110117379A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356786925. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
341
Distinct HCPCS
10
Medicare allowed
$53,880
HCPCS Description Services Patients Avg allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 47 45 $88
43264 Removal of stone or debris from bile or pancreatic duct using a flexible endoscope 46 34 $119
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45 44 $216
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 35 34 $79
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 33 33 $125
43274 Insertion of stent into pancreatic or bile duct using a flexible endoscope 32 23 $341
99213 Established patient office or other outpatient visit, 20-29 minutes 24 21 $63
43242 Ultrasound guided needle aspiration or biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 22 20 $219
43259 Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 20 20 $201
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 14 14 $111

In context: peer comparison

Among 20 peers in this city , average services per provider: 36. This provider delivers 9.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18,229
Transactions
24
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 14 $17,986.03
ABBVIE INC. 9 $224.72
Merck Sharp & Dohme LLC 1 $18.25

By nature of payment

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$17,219
Food and Beverage
$566
Travel and Lodging
$445

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
195
Patients
96
Total drug cost
$40,532
Drug Type Claims Patients Total cost
Omeprazole Generic 102 61 $2,459
Pantoprazole Sodium Generic 42 21 $2,330
Creon (Lipase/Protease/Amylase) Brand 14 0 $35,015
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 14 14 $279
Furosemide Generic 12 0 $109
Loperamide (Loperamide Hcl) Brand 11 0 $339

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gustavo Churrango's medical specialty?
Dr. Gustavo Churrango practices Gastroenterology Physician in Worcester, MA.
Where does Dr. Gustavo Churrango practice?
Dr. Gustavo Churrango practices at 55 Lake Ave N, Worcester, MA 016550002. Office phone: 5083342846.
What is Dr. Gustavo Churrango's NPI?
Dr. Gustavo Churrango's National Provider Identifier (NPI) is 1356786925, issued by NPPES.
Does Dr. Gustavo Churrango accept Medicare assignment?
Yes. Dr. Gustavo Churrango accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gustavo Churrango commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Removal of stone or debris from bile or pancreatic duct using a flexible endoscope (HCPCS 43264); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.