John Hartwell Houston Mooney, M.D.
Cardiovascular Disease · Fernandina Beach, FL
At a glance
1250 S 18Th St Ste 202, Fernandina Beach, FL 32034-4729
NPPES record updated Dec 15, 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
1250 S 18Th St Ste 202Fernandina Beach, FL 32034-4729
Additional reported practice locations
462626 State Road 200 Ste 103Yulee, FL 320975513
Phone: 9044439771
Fax: 9048583288
Education & affiliations
- Medical / professional school
- University Of South Carolina School Of Medicine
- Graduation year
- 2012
- CMS specialties
- Cardiovascular Disease (Cardiology)
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Baptist Health Medical Center - Jacksonville Jacksonville, FL
- Baptist Medical Center Beaches Jacksonville Beach, FL
- Baptist Medical Center - Nassau Fernandina Beach, FL
- Shands Jacksonville Jacksonville, FL
- Southeast Georgia Health System -- Camden Campus Saint Marys, GA
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 | $1,953.81 |
Reporting companies
| Company | Amount |
|---|---|
| UNITED THERAPEUTICS CORPORATION | $249.84 |
| ASTRAZENECA PHARMACEUTICALS LP | $225.61 |
| BRIDGEBIO PHARMA, INC. | $221.05 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $187.96 |
| ALNYLAM PHARMACEUTICALS INC. | $179.82 |
| ZOLL SERVICES LLC (A/K/A ZOLL LIFECOR CORP) | $165.55 |
| MERCK SHARP & DOHME LLC | $152.79 |
| PFIZER INC. | $124.35 |
| Other reporting companies | $446.84 |
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
- Cardiovascular Disease
- Taxonomy code
- 207RC0000X
- Enumeration date
- Apr 13, 2012
- Record updated
- Dec 15, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
207RC0000X · Primary
License reported: ME136011 FL
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
1250 S 18Th St Ste 202Fernandina Beach, FL 32034-4729
- Phone
- (904) 261-9786
- Fax
- (904) 376-3203
Mailing address
PO BOX 746652ATLANTA, GA 303746652
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
Report a directory issue