Doctor profile · Federal record

Dr. Catherine L'heureux, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Portland, ME

  • NPI 1770662991
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
33 Sewall St
Portland, ME 04102
(207) 828-2100
Additional location
144 State St
Portland, ME 041013776
(207) 879-3000
fax (207) 879-3989
Mailing address
324 Gannett Dr Ste 200
South Portland, ME 041063266

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
October 1, 2020
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Maine #RNA83046

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770662991. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
51
Distinct HCPCS
2
Medicare allowed
$3,152
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 33 33 $64
00811 Anesthesia for other procedure on large bowel using an endoscope 18 18 $58

In context: peer comparison

Among 36 peers in this city , average services per provider: 20. This provider delivers 2.6× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Catherine L'heureux's medical specialty?
Dr. Catherine L'heureux practices Certified Registered Nurse Anesthetist in Portland, ME.
Where does Dr. Catherine L'heureux practice?
Dr. Catherine L'heureux practices at 33 Sewall St, Portland, ME 04102. Office phone: 2078282100.
What is Dr. Catherine L'heureux's NPI?
Dr. Catherine L'heureux's National Provider Identifier (NPI) is 1770662991, issued by NPPES.
Does Dr. Catherine L'heureux accept Medicare assignment?
Dr. Catherine L'heureux does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Catherine L'heureux commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.