OSC ANESTHESIA, LLC
NPI 1063862340
Anesthesiology in Lake Charles, LA

Active since June 16, 2016
1757 IMPERIAL BLVD, LAKE CHARLES, LA 70605(337) 312-1846(337) 310-1426 Get Directions Write a Review

NPPES record last updated: May 1, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: May 1, 2026, Jun 16, 2016 (2 updates tracked since 2016).

About Osc Anesthesia, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

OSC ANESTHESIA, LLC (NPI 1063862340) is a healthcare organization registered as an anesthesiology in Lake Charles, Louisiana and active in the NPI registry since June 2016. The organization maintains a secondary practice location in Shreveport and lists Christopher S Janik, Cfo, as its authorized official.

NPPES Registry Identity

NPI1063862340
Entity TypeOrganization
Primary Taxonomy207L00000X
Legal Business NameOSC ANESTHESIA, LLC
Location Address1757 IMPERIAL BLVDLake Charles, LA 70605-5362
Mailing AddressPo Box 4282Lake Charles, LA 70606-4282 · (337) 312-1846 · Fax (337) 310-1426
Fax(337) 310-1426
Organization SubpartNo
Authorized OfficialChristopher S JanikCfo · (269) 282-2172
Enumeration DateJune 16, 2016
Last NPPES UpdateMay 1, 20262 updates tracked since enumeration
NPPES CertifiedMay 1, 2026
✔ NPI 1063862340 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in LA · MD.016818
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
1757 IMPERIAL BLVD, Lake Charles, LA 70605

Secondary Practice Location 1

Location 1385 Bert Kouns Industrial Loop, Bldg 300Shreveport, LA 71106-8158 · Phone (318) 212-0552 ext. 204 · Fax (318) 212-0557

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Osc Anesthesia, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

37

Medicare enrollment records show 37 clinicians reassign Medicare billing to Osc Anesthesia, LLC, which bills Medicare for the services they deliver. Of these, 15 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 2

Certified Registered Nurse Anesthetist (CRNA)22
Anesthesiology15

Nearest to this location (20)

See all 37
Certified Registered Nurse Anesthetist (CRNA)
NPI 1922082262
2604 LORRAINE LN
Lake Charles, LA 70605
(337) 474-3045
✔ Accepts Medicare1.0 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1841213600
2742 EDGEWOOD LN
Lake Charles, LA 70605
(337) 480-9554
✔ Accepts Medicare1.1 mi
Anesthesiology
NPI 1598739955
424 W MCNEESE ST
Lake Charles, LA 70605
(337) 478-0511
✔ PECOS✔ Accepts Medicare1.4 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1144300468
424 W. MCNEESE STREET
Lake Charles, LA 70605
(337) 478-0511
✔ Accepts Medicare1.4 mi
Anesthesiology
NPI 1538133988
424 W MCNEESE ST
Lake Charles, LA 70605
(337) 478-0511
✔ PECOS✔ Accepts Medicare1.4 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1538181003
424 W MCNEESE ST
Lake Charles, LA 70605
(337) 478-0511
✔ Accepts Medicare1.4 mi
Anesthesiology
NPI 1861479149
424 W MCNEESE ST
Lake Charles, LA 70605
(337) 478-0511
✔ PECOS✔ Accepts Medicare1.4 mi
Anesthesiology
NPI 1205950771
424 W MCNEESE ST
Lake Charles, LA 70605
(337) 478-0511
✔ PECOS✔ Accepts Medicare1.4 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1629284005
1757 IMPERIAL BLVD.
Lake Charles, LA 70605
(337) 310-2832
✔ Accepts Medicare1.5 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1659516540
1757 IMPERIAL BLVD.
Lake Charles, LA 70605
(337) 310-2832
✔ Accepts Medicare1.5 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1699005504
1757 IMPERIAL BLVD.
Lake Charles, LA 70605
(337) 310-2832
1.5 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1326408964
3176 VINCENT RD
Lake Charles, LA 70605
(337) 540-3841
✔ Accepts Medicare2.8 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1083097034
1900 W GAUTHIER RD
Lake Charles, LA 70605
(337) 480-7000
✔ Accepts Medicare3.1 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1295477834
1701 OAK PARK BLVD
Lake Charles, LA 70601
(337) 494-4178
✔ Accepts Medicare3.3 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1689930836
701 CYPRESS ST
Sulphur, LA 70663
(337) 842-5973
✔ Accepts Medicare7.9 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1578931598
755 N 11TH ST SUITE P3600
Beaumont, TX 77702
(409) 838-5214
✔ Accepts Medicare53 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1518203991
755 N 11TH ST SUITE P3600
Beaumont, TX 77702
(409) 838-5214
✔ Accepts Medicare53 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1093726531
755 N 11TH ST SUITE P 3600
Beaumont, TX 77702
(409) 838-5214
✔ Accepts Medicare53 mi
Anesthesiology
NPI 1780634360
1444 PETERMAN DR
Alexandria, LA 71301
(318) 442-5399
✔ PECOS✔ Accepts Medicare88 mi
Anesthesiology
NPI 1447574645
2309 E MAIN ST STE 300
New Iberia, LA 70560
(337) 560-9622
✔ PECOS✔ Accepts Medicare89 mi
See all 37 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Osc Anesthesia, LLC's NPI number?

The NPI number for Osc Anesthesia, LLC is 1063862340. It was assigned to this organization in the NPPES registry on June 16, 2016.

Where is Osc Anesthesia, LLC located?

Osc Anesthesia, LLC is located at 1757 Imperial Blvd, Lake Charles, LA 70605. The listed phone number is (337) 312-1846.

What is Osc Anesthesia, LLC's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Osc Anesthesia, LLC enrolled in Medicare?

Yes. Osc Anesthesia, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Osc Anesthesia, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 37 clinicians in 2 Medicare specialties reassign their Medicare billing to Osc Anesthesia, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Certified Registered Nurse Anesthetist (CRNA) (22) and Anesthesiology (15). Of these, 15 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Osc Anesthesia, LLC accept?

Health plans from Blue Cross and Blue Shield of Louisiana and HMO Louisiana list Osc Anesthesia, LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Osc Anesthesia, LLC was last updated on May 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.