Doctor profile · Federal record

Dr. Karim Fawaz

Gastroenterology Physician · Cambridge, MA

  • NPI 1952338253
  • MIPS 81.3 / 100 · 2023
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1493 Cambridge St
Cambridge, MA 021391047
(617) 665-1552

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Massachusetts #37268

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952338253. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
77
Distinct HCPCS
5
Medicare allowed
$11,759
HCPCS Description Services Patients Avg allowed
45380 Biopsy of large bowel using a flexible endoscope 24 24 $147
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 20 20 $110
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 11 11 $268
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 11 11 $84
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 11 11 $195

In context: peer comparison

Among 6 peers in Cambridge Gastroenterology Physician, average services per provider: 43. This provider delivers 1.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
62
Patients
11
Total drug cost
$117,942
Drug Type Claims Patients Total cost
Omeprazole Generic 37 11 $1,196
Humira Pen (Adalimumab) Brand 14 0 $106,711
Creon (Lipase/Protease/Amylase) Brand 11 0 $10,035

Frequently asked questions

Auto-generated from federal data
What is Dr. Karim Fawaz's medical specialty?
Dr. Karim Fawaz practices Gastroenterology Physician in Cambridge, MA.
Where does Dr. Karim Fawaz practice?
Dr. Karim Fawaz practices at 1493 Cambridge St, Cambridge, MA 021391047. Office phone: 6176651552.
What is Dr. Karim Fawaz's NPI?
Dr. Karim Fawaz's National Provider Identifier (NPI) is 1952338253, issued by NPPES.
What procedures does Dr. Karim Fawaz commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of large bowel using a flexible endoscope (HCPCS 45380); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.