Tammy Nguyen Ferro, D.O.

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Tampa, FL

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At a glance

3100 E Fletcher Ave, Tampa, FL 33613-4613

NPPES record updated Sep 19, 2024. 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

3100 E Fletcher Ave
Tampa, FL 33613-4613

Additional reported practice locations

320 S Lecanto Hwy # 1125
Lecanto, FL 344617813
Phone: 3522708601
Fax: 3522708601

1500 Sw 1St Ave
Advent Health C/O Dr. Tammy Ferro, Scp, 2Nd Floor Icu
Ocala, FL 34471
Phone: 3523517200

REPORTED BACKGROUND

Education & affiliations

Medical / professional school: Arizona College Of Osteopathic Medicine Mid Western University
Graduation year: 2006
CMS specialties: Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease

Practice groups

Florida Hospital Medical Group Inc

Reported hospital affiliations

Adventhealth Ocala Ocala, FL
Adventhealth Tampa Tampa, FL
Adventhealth Waterman Tavares, FL
Adventhealth Port Charlotte Port Charlotte, FL

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.

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PUBLISHED MEDICARE ACTIVITY

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.

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PAYMENT TRANSPARENCY

Industry-reported general payments

No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.

Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.

Professional details: NPI, taxonomy & registry record

NPI1457552739

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Registry details

Primary taxonomy: Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS)
Taxonomy code: 207RC0200X
Enumeration date: May 31, 2007
Record updated: Sep 19, 2024

More registry details

Provider type: Individual · Type 1
Other reported name: TAM NGUYEN FERRO
Reported credentials: D.O.

Reported taxonomies and licenses

Internal Medicine

207R00000X

License reported: 005539 AZ

Internal Medicine

207R00000X

License reported: OS11575 FL