Doctor profile · Federal record

Dr. Natalie Illg, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Registered Nurse · Marrero, LA

  • NPI 1346405875
  • Accepts Medicare
  • 18 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1111Medical Center Blvd., Suite S-450
Marrero, LA 70072
(504) 349-6401
fax (504) 349-6444
Additional location
1415 Tulane Ave, Anesthesia Department, Hc-71
New Orleans, LA 701122600
(504) 988-5903
fax (504) 988-1941
Mailing address
633 Aris Avenue
Metairie, LA 70005

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
October 18, 2017
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
367500000X — NUCC code
State licenses (2)
Louisiana #AP05534 · Louisiana #RN107301
Medicaid
LA #1361089

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346405875. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
172
Distinct HCPCS
6
Medicare allowed
$11,789
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 62 55 $69
00811 Anesthesia for other procedure on large bowel using an endoscope 27 27 $57
00813 Anesthesia for procedure on small and large bowel using an endoscope 26 26 $72
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 24 24 $62
01830 Anesthesia for other procedure on forearm, wrist, or hand bones 18 18 $85
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand 15 14 $70

In context: peer comparison

Among 4 peers in Marrero Certified Registered Nurse Anesthetist, average services per provider: 55. This provider delivers 3.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$38
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 2 $38.12

By nature of payment

Food and Beverage
$38

Frequently asked questions

Auto-generated from federal data
What is Dr. Natalie Illg's medical specialty?
Dr. Natalie Illg practices Certified Registered Nurse Anesthetist in Marrero, LA.
Where does Dr. Natalie Illg practice?
Dr. Natalie Illg practices at 1111Medical Center Blvd., Marrero, LA 70072. Office phone: 5043496401.
What is Dr. Natalie Illg's NPI?
Dr. Natalie Illg's National Provider Identifier (NPI) is 1346405875, issued by NPPES.
Does Dr. Natalie Illg accept Medicare assignment?
Yes. Dr. Natalie Illg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Natalie Illg commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for procedure on small and large bowel using an endoscope (HCPCS 00813). Source: CMS Medicare Physician & Other Practitioners file.