1. Home
  2. Directory
  3. Louisiana
  4. Baton Rouge
  5. Internal Medicine
  6. NPI Profile

DR. SEAN EDWARD SHANNON M.D.
NPI 1619995487
Internal Medicine - Rheumatology in Baton Rouge, LA

Active since July 18, 2006PECOS EnrolledAccepts Medicare Assignment
7777 HENNESSY BLVD, SUITE 501A, BATON ROUGE, LA 70808(225) 765-6505(225) 765-1223 Get Directions Write a Review

NPPES record last updated: April 9, 2021. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Dr. Sean Edward Shannon M.d. NPPES

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

DR. SEAN EDWARD SHANNON M.D. (NPI 1619995487) is an individual rheumatology provider in Baton Rouge, Louisiana, licensed in Louisiana (MD.200425) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Lane Regional Medical Center, and is a graduate of Louisiana State University School Of Medicine In New Orleans (1999).

NPPES Registry Identity

NPI1619995487
Entity TypeIndividualMale
Primary Taxonomy207RR0500X
Provider Legal NameDR. SEAN EDWARD SHANNONCredential: M.D.
Location Address7777 HENNESSY BLVD, SUITE 501ABaton Rouge, LA 70808-4300
Mailing Address7777 Hennessy Blvd, Suite 501aBaton Rouge, LA 70808-4300 · (225) 765-6505 · Fax (225) 765-1223
Phone(225) 765-6505
Fax(225) 765-1223
Sole ProprietorNo
Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 1999
Enumeration DateJuly 18, 2006
Last NPPES UpdateApril 9, 2021
NPPES CertifiedApril 9, 2021
✔ NPI 1619995487 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in LA · MD.200425
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
Also ListedInternal MedicineTaxonomy 207R00000X · License 200425 (LA)
7777 HENNESSY BLVD, Baton Rouge, LA 70808
Open in Google Maps ↗

Other Identifiers 1

Medicaid1628891LA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Sean Edward Shannon M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4880624642
PECOS Enrollment IDI20050822000424
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
123 services93 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
21 services21 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
14 services14 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
14 services13 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Lane Regional Medical Center

Acute Care Hospitals · Zachary, LA
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number190020
Location6300 Main StreetZachary, LA 70791 · E. Baton Rouge County
Emergency services Birthing friendly

Baton Rouge General Medical Center

Acute Care Hospitals · Baton Rouge, LA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190065
Location8585 Picardy AveBaton Rouge, LA 70809 · E. Baton Rouge County
Emergency services Birthing friendly

Womans Hospital

Acute Care Hospitals · Baton Rouge, LA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190128
Location100 Woman's WayBaton Rouge, LA 70817 · E. Baton Rouge County
Emergency services Birthing friendly

Ochsner Medical Center - Baton Rouge

Acute Care Hospitals · Baton Rouge, LA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190202
Location17000 Medical Center DrBaton Rouge, LA 70816 · E. Baton Rouge County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70808 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$124.60 typical visit price
range $53.43 – $164.73
Typical copayment $31.15 (range $13.35 – $41.18)
Most-billed visit code 99204
Established Patient
$95.09 typical visit price
range $16.64 – $133.62
Typical copayment $23.77 (range $4.16 – $33.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SARA ADAMS MARTIN MD
Anesthesiology
7777 HENNESSY BLVD, SUITE 301
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 214-6438
CELESTE BUUCK FNP
Nurse Practitioner
7777 HENNESSY BLVD, SUITE 1000
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 767-3900
PAMELA STANLEY NP
Nurse Practitioner (Acute Care)
7777 HENNESSY BLVD, SUITE 701
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 765-5864
EYE SPECIALISTS EYEWEAR
Durable Medical Equipment & Medical Supplies
7777 HENNESSY BLVD, SUITE 5000
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 768-7777
DR. JOHN MCALISTER WHITAKER M.D.
Surgery
7777 HENNESSY BLVD, SUITE 612
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 769-5656
PAULLA DANIELLE BROUILLETTE PA
Physician Assistant
7777 HENNESSY BLVD, OUR LADY OF THE LAKE MED CNTR -- ER DEPT
BATON ROUGE, LA 70808
East Baton Rouge Parish (888) 447-2450
OUR LADY OF THE LAKE ADVANCED HEALTH SOLUTIONS
Surgery
7777 HENNESSY BLVD, SUITE 612
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 769-5656
AMY MARTIN MCMILLAN CRNA
Nurse Anesthetist, Certified Registered
7777 HENNESSY BLVD, SUITE 301
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 214-6438

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 Sean Shannon's NPI number?

The NPI number for Sean Shannon is 1619995487. It was assigned to this individual provider in the NPPES registry on July 18, 2006.

Where is Sean Shannon located?

Sean Shannon practices at 7777 Hennessy Blvd Suite 501A, Baton Rouge, LA 70808. The listed phone number is (225) 765-6505.

What is Sean Shannon's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Sean Shannon enrolled in Medicare?

Yes. Sean Shannon is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Sean Shannon accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Louisiana and 2 other insurers list Sean Shannon 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.

Is Sean Shannon affiliated with any hospitals?

According to CMS data, Sean Shannon is affiliated with Lane Regional Medical Center, Baton Rouge General Medical Center, Womans Hospital and Ochsner Medical Center - Baton Rouge.

When was this NPI record last updated?

The NPPES record for Sean Shannon was last updated on April 9, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.