Catherin L'Heureux, CRNA
NPI 1770662991 · Certified Registered Nurse Anesthetist · Portland, ME
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherin L'Heureux, CRNA is a Certified Registered Nurse Anesthetist provider in Portland, ME (NPI 1770662991).
Provider details
- NPI number
- 1770662991
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- RNA83046 (ME)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
74 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Anesthesia for Lens Surgery00142 | 45 | $99 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 15 | $61 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 14 | $68 |
Typical Medicare-allowed amounts for these services range $61–$99 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (2)
- 35 Miles StDamariscotta, ME 04543-4047Phone: (207) 563-4837Fax: (207) 563-4321
- 144 State StPortland, ME 04101-3776Phone: (207) 879-3000Fax: (207) 879-3989
Registry dates
- Enumerated
- 2006-11-06
- Last updated
- 2026-05-08
- Certified
- 2026-05-08
Frequently asked questions
- What is Catherin L'Heureux's NPI number?
- Catherin L'Heureux's National Provider Identifier (NPI) is 1770662991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherin L'Heureux's specialty?
- Catherin L'Heureux is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Catherin L'Heureux located?
- Catherin L'Heureux's practice location on file with NPPES is 33 Sewall St, Portland, ME 04102.
- What is Catherin L'Heureux's phone number?
- The practice phone number listed in the NPPES registry for Catherin L'Heureux is (207) 828-2100.
- Does Catherin L'Heureux accept Medicare?
- Catherin L'Heureux is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherin L'Heureux's NPI active?
- Yes — Catherin L'Heureux's NPI (1770662991) is active in the NPPES registry as of the last update on 2026-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.