John Paul Lona, MD
Emergency Medicine · Baton Rouge, LA
At a glance
8300 Constantin Blvd, Baton Rouge, LA 70809-3489
NPPES record updated Nov 3, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
8300 Constantin BlvdBaton Rouge, LA 70809-3489
Additional reported practice locations
2000 Canal StNew Orleans, LA 701123018
Phone: 5047023000 7777 Hennessy Blvd Ste 2003B
Baton Rouge, LA 708084300
Phone: 3375340952
Education & affiliations
- Medical / professional school
- Boston University School Of Medicine
- Graduation year
- 2019
- CMS specialties
- Emergency Medicine
Practice groups
- Acs Primary Care Physicians Louisiana Pc
- East Baton Rouge Emergency Physicians Group, Llc
- Professional Emergency Physician Associates, Llc
Reported hospital affiliations
- Lane Regional Medical Center Zachary, LA
- Our Lady Of The Lake Regional Medical Center Baton Rouge, LA
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $16.55 |
Reporting companies
| Company | Amount |
|---|---|
| ABBVIE INC. | $16.55 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Emergency Medicine
- Taxonomy code
- 207P00000X
- Enumeration date
- Mar 18, 2019
- Record updated
- Nov 3, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
2080P0204X
License reported: 330965 LA
207P00000X · Primary
License reported: 330965 LA
390200000X
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
8300 Constantin BlvdBaton Rouge, LA 70809-3489
- Phone
- (225) 374-1410
- Fax
- (225) 374-1616
Mailing address
5959 S SHERWOOD FOREST BLVDBATON ROUGE, LA 708166038
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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