LAKE AFTER HOURS O'NEAL
NPI 1821181801
Clinic/Center - Urgent Care in Baton Rouge, LA

Active since October 02, 2006
2390 ONEAL LN, BATON ROUGE, LA 70816(225) 756-0780 Get Directions Write a Review

NPPES record last updated: January 24, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 24, 2023, Sep 7, 2021 (2 updates tracked since 2021).

About Lake After Hours O'neal NPPES

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

LAKE AFTER HOURS O'NEAL (NPI 1821181801) is a healthcare organization registered as an urgent care in Baton Rouge, Louisiana and active in the NPI registry since October 2006. The organization maintains a secondary practice location in Baton Rouge and lists Steven P Sellars, Coo/president, as its authorized official.

NPPES Registry Identity

NPI1821181801
Entity TypeOrganization
Primary Taxonomy261QU0200X
Legal Business NameCONVENIENT CARE LLC
Location Address2390 ONEAL LNBaton Rouge, LA 70816-3318
Mailing AddressPo Box 679632Dallas, TX 75267-9632
Organization SubpartNo
Authorized OfficialSteven P SellarsCoo/president · (225) 214-9352
Enumeration DateOctober 2, 2006
Last NPPES UpdateJanuary 24, 20232 updates tracked since enumeration
NPPES CertifiedJanuary 24, 2023
✔ NPI 1821181801 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Urgent CareAmbulatory Health Care Facilities
Taxonomy Code261QU0200X
2390 ONEAL LN, Baton Rouge, LA 70816

Other Names 1

Doing Business AsLake After Hours O'neal

Secondary Practice Location 1

Location 12380 ONeal Ln, Suite ABaton Rouge, LA 70816-9315 · Phone (225) 756-0780 · Fax (225) 756-0930

Other Identifiers 2

Medicaid1441376LA
OtherCJ4680LA · Railroad

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lake After Hours O'neal is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by March 31, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateLouisianaEnrollment IDO20040618000886Non-DME Part B · Clinic/Group PracticeDue dateMarch 31, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

162

Medicare enrollment records show 162 clinicians reassign Medicare billing to Lake After Hours O'neal, which bills Medicare for the services they deliver. Of these, 72 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 11

Nurse Practitioner93
Family Practice37
Internal Medicine14
Emergency Medicine7
General Practice3
Pediatric Medicine3
Cardiac Electrophysiology1
Gastroenterology1
3 other specialties3

Nearest to this location (20)

See all 162
Internal Medicine
NPI 1346217825
17000 MEDICAL CENTER DR
Baton Rouge, LA 70816
(225) 752-2470
✔ PECOS✔ Accepts Medicare0.7 mi
Emergency Medicine
NPI 1447816822
13686 COURSEY BLVD
Baton Rouge, LA 70817
(225) 246-8000
✔ PECOS✔ Accepts Medicare2.1 mi
Family Practice
NPI 1417975756
13686 COURSEY BLVD
Baton Rouge, LA 70817
(225) 246-8000
✔ PECOS✔ Accepts Medicare2.1 mi
Nurse Practitioner
NPI 1003784448
13686 COURSEY BLVD
Baton Rouge, LA 70817
(225) 246-8000
✔ PECOS✔ Accepts Medicare2.1 mi
Nurse Practitioner
NPI 1841067923
13686 COURSEY BLVD STE A
Baton Rouge, LA 70817
(225) 246-8000
✔ PECOS2.1 mi
Nurse Practitioner
NPI 1760867626
5525 SUPERIOR DR STE C3
Baton Rouge, LA 70816
(225) 496-1921
✔ PECOS✔ Accepts Medicare3.2 mi
Nurse Practitioner
NPI 1467813931
11764 HAYMARKET AVE
Baton Rouge, LA 70816
(225) 256-5200
✔ PECOS3.3 mi
Family Practice
NPI 1780651042
303 VETERANS BLVD SUITE A
Denham Springs, LA 70726
(225) 665-7785
✔ PECOS3.6 mi
Nurse Practitioner
NPI 1962647610
1585 S RANGE AVE
Denham Springs, LA 70726
(225) 791-0002
✔ PECOS✔ Accepts Medicare3.7 mi
Nurse Practitioner
NPI 1023474061
10319 JEFFERSON HWY
Baton Rouge, LA 70809
(225) 214-9352
✔ PECOS4.0 mi
Nurse Practitioner
NPI 1194916163
9938 AIRLINE HWY
Baton Rouge, LA 70816
(225) 663-2881
✔ PECOS✔ Accepts Medicare4.2 mi
Nurse Practitioner
NPI 1841720174
4848 THIBODEAUX RD
Greenwell Springs, LA 70739
(225) 921-6809
✔ PECOS4.4 mi
Gastroenterology
NPI 1194286583
9103 JEFFERSON HWY
Baton Rouge, LA 70809
(225) 927-1190
✔ PECOS✔ Accepts Medicare4.8 mi
Nurse Practitioner
NPI 1932727286
3333 DRUSILLA LN STE A
Baton Rouge, LA 70809
(225) 924-3906
✔ PECOS✔ Accepts Medicare4.9 mi
Internal Medicine
NPI 1417936378
3333 DRUSILLA LN
Baton Rouge, LA 70809
(225) 924-3906
✔ PECOS4.9 mi
Nurse Practitioner
NPI 1659375376
3488 BRENTWOOD DR
Baton Rouge, LA 70809
(225) 384-5378
✔ PECOS✔ Accepts Medicare5.6 mi
Family Practice
NPI 1295729481
10310 THE GROVE BLVD STE 100
Baton Rouge, LA 70836
(225) 761-5200
✔ PECOS5.7 mi
Emergency Medicine
NPI 1619310828
8733 SIEGEN LN # 101
Baton Rouge, LA 70810
(225) 313-6886
✔ PECOS✔ Accepts Medicare5.9 mi
Internal Medicine
NPI 1922324714
7855 JEFFERSON HWY
Baton Rouge, LA 70809
(225) 214-3199
✔ PECOS✔ Accepts Medicare5.9 mi
Pediatric Medicine
NPI 1932256765
7777 HENNESSY BLVD. SUITE 103 PEDIATRIC INTENSIVISTS OF LA
Baton Rouge, LA 70808
(225) 767-6700
✔ PECOS6.4 mi
See all 162 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 Convenient Care LLC's NPI number?

The NPI number for Convenient Care LLC is 1821181801. It was assigned to this organization in the NPPES registry on October 2, 2006. The provider is doing business as Lake After Hours O'neal.

Where is Convenient Care LLC located?

Convenient Care LLC is located at 2390 Oneal Ln, Baton Rouge, LA 70816. The listed phone number is (225) 756-0780.

What is Convenient Care LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Urgent Care, with taxonomy code 261QU0200X.

Is Convenient Care LLC enrolled in Medicare?

Yes. Convenient Care LLC is registered in the Medicare PECOS enrollment system.

When is Convenient Care LLC's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Louisiana, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Convenient Care LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 162 clinicians in 11 Medicare specialties reassign their Medicare billing to Convenient Care 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 Nurse Practitioner (93), Family Practice (37) and Internal Medicine (14). Of these, 72 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Convenient Care LLC was last updated on January 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.