Dr. William M. Ellerbe
- Gender: Male
- Experience: 16 years
- Graduated from: Louisiana State University School Of Medicine In New Orleans
- Graduation year: 2005
- Sole propriator: No
- NPI: 1174733489
Dr. William M. Ellerbe M.D.
Colorectal Surgeon
He is located at 1000 Ochsner Boulevard in Covington, LA 70433. Can help patients with the following: Pilonidal Cyst. His National Provider Identifier (NPI) number is 1174733489. Appointment can be made via the phone number (985) 875-2828. He also has a website where you can get more information. The website can be found at https://www.ochsner.org/doctors/william-ellerbe. He is affiliated with 2 practices and 3 hospitals.
Conditions treated
Dr. William Michael Ellerbe, being an colorectal surgeon, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. William M. Ellerbe.
- Pilonidal Cyst
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. William M. Ellerbe as in-network for the following 2026 plans.
Health plans
Blue Cross and Blue Shield of Louisiana
Network data as of Sep 8, 2026, as reported by the insurer.
Show all 8 plans from Blue Cross and Blue Shield of Louisiana
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue Max 70/50 $6700 with 2 $0 PCP Virtual Visits HSA Eligible | PPO · Bronze | Not Applicable | Not accepting new patients |
| Blue Max 80/60 $1500 with 2 $0 PCP Virtual Visits | PPO · Gold | Not Applicable | Not accepting new patients |
| Blue Max Copay (PCP) 50/50 $3300 with 2 $0 PCP Virtual Visits | PPO · Silver | Not Applicable | Not accepting new patients |
| Blue Max Copay (PCP) 50/50 $7500 Standardized HSA Eligible | PPO · Expanded Bronze | Not Applicable | Not accepting new patients |
| Blue Max Copay (PCP) 60/40 $6000 Standardized | PPO · Silver | Not Applicable | Not accepting new patients |
| Blue Max Copay (PCP) 75/55 $2000 Standardized | PPO · Gold | Not Applicable | Not accepting new patients |
| Blue Saver 60/40 $6100 | PPO · Expanded Bronze | Not Applicable | Not accepting new patients |
| Blue Saver 90/70 $3400 | PPO · Silver | Not Applicable | Not accepting new patients |
CHRISTUS Health Plan
Network data as of Jan 1, 1900, as reported by the insurer.
Show all 15 plans from CHRISTUS Health Plan
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| CHRISTUS Bronze Essential | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| CHRISTUS Bronze Essential Plus | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| CHRISTUS Gold | HMO · Gold | Preferred | Not accepting new patients |
| CHRISTUS Gold Essential | HMO · Gold | Preferred | Not accepting new patients |
| CHRISTUS Gold Essential Plus | HMO · Gold | Preferred | Not accepting new patients |
| CHRISTUS Gold Plus | HMO · Gold | Preferred | Not accepting new patients |
| CHRISTUS Silver Essential | HMO · Silver | Preferred | Not accepting new patients |
| CHRISTUS Silver Essential Plus | HMO · Silver | Preferred | Not accepting new patients |
| CHRISTUS Standard Expanded Bronze | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| CHRISTUS Standard Gold | HMO · Gold | Preferred | Not accepting new patients |
| CHRISTUS Standard Silver | HMO · Silver | Preferred | Not accepting new patients |
| CHRISTUS Value Bronze | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| CHRISTUS Value Bronze Plus | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| CHRISTUS Value Silver | HMO · Silver | Preferred | Not accepting new patients |
| CHRISTUS Value Silver Plus | HMO · Silver | Preferred | Not accepting new patients |
HMO Louisiana
Network data as of Sep 8, 2026, as reported by the insurer.
Show all 26 plans from HMO Louisiana
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue Connect 80/60 $3200 with 2 $0 PCP Virtual Visits (L) | POS · Silver | Not Applicable | Not accepting new patients |
| Blue Connect 80/60 $3200 with 2 $0 PCP Virtual Visits (N) | POS · Silver | Not Applicable | Not accepting new patients |
| Blue Connect 80/60 $3200 with 2 $0 PCP Virtual Visits (S) | POS · Silver | Not Applicable | Not accepting new patients |
| Blue Connect Copay (PCP) 50/50 $7500 Standardized (H) HSA Eligible | POS · Expanded Bronze | Not Applicable | Not accepting new patients |
| Blue Connect Copay (PCP) 50/50 $7500 Standardized (L) HSA Eligible | POS · Expanded Bronze | Not Applicable | Not accepting new patients |
| Blue Connect Copay (PCP) 50/50 $7500 Standardized (N) HSA Eligible | POS · Expanded Bronze | Not Applicable | Not accepting new patients |
| Blue Connect Copay (PCP) 50/50 $7500 Standardized (S) HSA Eligible | POS · Expanded Bronze | Not Applicable | Not accepting new patients |
| Blue Connect Copay (PCP) 60/40 $6000 Standardized (L) | POS · Silver | Not Applicable | Not accepting new patients |
| Blue Connect Copay (PCP) 60/40 $6000 Standardized (N) | POS · Silver | Not Applicable | Not accepting new patients |
| Blue Connect Copay (PCP) 60/40 $6000 Standardized (S) | POS · Silver | Not Applicable | Not accepting new patients |
| Blue Connect Copay (PCP) 75/55 $2000 Standardized (H) | POS · Gold | Not Applicable | Not accepting new patients |
| Blue Connect Copay (PCP) 75/55 $2000 Standardized (L) | POS · Gold | Not Applicable | Not accepting new patients |
| Blue Connect Copay (PCP) 75/55 $2000 Standardized (N) | POS · Gold | Not Applicable | Not accepting new patients |
| Blue Connect Copay (PCP) 75/55 $2000 Standardized (S) | POS · Gold | Not Applicable | Not accepting new patients |
| Blue POS 60/40 $6500 with 2 $0 PCP Virtual Visits HSA Eligible | POS · Bronze | Not Applicable | Not accepting new patients |
| Blue POS 80/60 $3200 with 2 $0 PCP Virtual Visits | POS · Silver | Not Applicable | Not accepting new patients |
| Blue POS 90/70 $9900 with 2 $0 PCP Virtual Visits HSA Eligible | POS · Bronze | Not Applicable | Not accepting new patients |
| Blue POS Copay (PCP) 50/50 $7500 Standardized HSA Eligible | POS · Expanded Bronze | Not Applicable | Not accepting new patients |
| Blue POS Copay (PCP) 60/40 $6000 Standardized | POS · Silver | Not Applicable | Not accepting new patients |
| Blue POS Copay (PCP) 75/55 $2000 Standardized | POS · Gold | Not Applicable | Not accepting new patients |
| Blue POS Copay (PCP) 80/60 $1000 with 2 $0 PCP Virtual Visits | POS · Gold | Not Applicable | Not accepting new patients |
| Community Blue 80/60 $3200 with 2 $0 PCP Virtual Visits | POS · Silver | Not Applicable | Not accepting new patients |
| Community Blue 90/70 $9900 with 2 $0 PCP Virtual Visits HSA Eligible | POS · Bronze | Not Applicable | Not accepting new patients |
| Community Blue Copay (PCP) 50/50 $7500 Standardized HSA Eligible | POS · Expanded Bronze | Not Applicable | Not accepting new patients |
| Community Blue Copay (PCP) 60/40 $6000 Standardized | POS · Silver | Not Applicable | Not accepting new patients |
| Community Blue Copay (PCP) 75/55 $2000 Standardized | POS · Gold | Not Applicable | Not accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. William M. Ellerbe is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. William M. Ellerbe is enrolled to bill Medicare as a Practitioner - Family Practice .
Bills through: Ochsner Clinic Llc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| AstraZeneca | $1548 |
| Stryker | $63 |
| Amgen | $50 |
Other
| Travel and Lodging | $1028 |
| Food and Beverage | $647 |
Studies
LOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
Graduated in 2005Other ways to reach out
- Website: https://www.ochsner.org/doctors/william-ellerbe
Affiliated hospitals
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Questions & Answers
Where can you meet with Dr. William Michael Ellerbe?
Dr. William Michael Ellerbe's office is located at 1000 Ochsner Boulevard in Covington, LA 70433.
Does Dr. William Michael Ellerbe have affiliation with practices?
Dr. William Michael Ellerbe is affiliated with Cardiovascular Institute of Mississippi. For the full list of practices see this list.
Does Dr. William Michael Ellerbe accept patients with Blue Cross and Blue Shield of Louisiana?
Yes, Dr. William Michael Ellerbe is listed in-network for Blue Cross and Blue Shield of Louisiana through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Has Dr. William Michael Ellerbe affiliation with hospitals?
Dr. William Michael Ellerbe is affiliated with OCHSNER MEDICAL CENTER NEW ORLEANS. For the full list of hospitals see this list.
What conditions does Dr. William Michael Ellerbe treat?
Dr. William Michael Ellerbe provides treatment for Pilonidal Cyst.