MR. CHRISTIAN DAVID TRAHAN (CRNA) – Certified Registered Nurse Anesthetist, NPI 1477552180
Certified Registered Nurse Anesthetist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,619 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in LA
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Provider Addresses for MR. CHRISTIAN DAVID TRAHAN (CRNA)
22 BRAMHALL ST
PORTLAND, ME 041023134
Phone: (207) 662-2526
Type: Mailing
Ochsner Medical Center - North Shore, 100, Medical Center Drive, Pearl Acres, Slidell, St. Tammany Parish, Louisiana, 70461, United States
SLIDELL, LA 704615520
Phone: (985) 649-7070
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $184.
Total Amount is formed as General ($184) + Research ($0) + Ownership ($0) = $184.
Last reported payment date: 2024-01-22 • Largest payer in this snapshot: Pacira Pharmaceuticals Incorporated ($184).
Total Amount
$184
General + Research + Ownership
Payments
2
Total payment records
General Amount
$184
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-01-22
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Pacira Pharmaceuticals Incorporated | $184 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2025-06-12
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20060217000316 | I | Certified Registered Nurse Anesthetist (Crna) | LA | TBD |
| I20240910001032 | I | Certified Registered Nurse Anesthetist (Crna) | ME | TBD |
| I20250123000923 | I | Certified Registered Nurse Anesthetist (Crna) | NH | TBD |
| I20250612000912 | I | Certified Registered Nurse Anesthetist (Crna) | NC | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 01402 | Anesthesia for procedure for total knee joint replacement | 20 | 20 | $0 |
| 00670 | Anesthesia for extensive surgery on spine | 17 | 17 | $0 |
| 64447 | Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 13 | 13 | $0 |
Insurance plans in this area (ZIP 04102)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | LA | |
| Certified Registered Nurse Anesthetist (Crna) | LA | |
| A N E S T H E S I O L O G Y | LA | |
| - | MI | |
| Certified Registered Nurse Anesthetist (Crna) | MI | |
| Certified Registered Nurse Anesthetist (Crna) | LA | |
| - | LA | |
| Certified Registered Nurse Anesthetist (Crna) | LA | |
| Certified Registered Nurse Anesthetist (Crna) | MI | |
| Certified Registered Nurse Anesthetist (Crna) | LA |
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