PHONG Q ONG M.D.
NPI 1932398740
Internal Medicine - Cardiovascular Disease in Tampa, FL
About Phong Q Ong M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PHONG Q ONG M.D. (NPI 1932398740) is an individual cardiovascular disease provider in Tampa, Florida, licensed in Florida (ME103396) and active in the NPI registry since October 2007. He is enrolled in Medicare PECOS, is affiliated with Tampa General Hospital, and maintains a secondary practice location in Tampa.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Phong Q Ong 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.
Medicare Billing Reassignments
2Medicare enrollment records show Phong Ong reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tampa, FL 33606
- Reassigned Medicare billing, Florida enrollment
- 1,079 clinicians in this Medicare group
Zephyrhills, FL 33542
- Reassigned Medicare billing, Florida enrollment
- 451 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Tampa General Hospital
Acute Care Hospitals · Tampa, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33606 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
TAMPA, FL 33606
TAMPA, FL 33606
TAMPA, FL 33606
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 Phong Ong's NPI number?
The NPI number for Phong Ong is 1932398740. It was assigned to this individual provider in the NPPES registry on October 17, 2007.
Where is Phong Ong located?
Phong Ong practices at 2 Tampa General Cir, Tampa, FL 33606. The listed phone number is (813) 821-8038.
What is Phong Ong's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Phong Ong enrolled in Medicare?
Yes. Phong Ong 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.
Which organizations bill Medicare for Phong Ong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Phong Ong reassigns Medicare benefits to 2 organizations: University Medical Service Association Inc (Tampa, FL) and Florida Medical Clinic LLC (Zephyrhills, FL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Phong Ong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Phong Ong accept?
Health plans from Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company), Molina Healthcare and UnitedHealthcare list Phong Ong 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 Phong Ong affiliated with any hospitals?
According to CMS data, Phong Ong is affiliated with Tampa General Hospital.
When was this NPI record last updated?
The NPPES record for Phong Ong was last updated on November 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Phong Q Ong, M.D. · NPI 1932398740
Cardiovascular Disease physician in Tampa, Florida. Individual provider, active in the CMS NPPES registry since October 17, 2007.
## Identity
- **NPI:** 1932398740 (Entity type: Individual)
- **Enumerated:** October 17, 2007
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** ME103396 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 2 TAMPA GENERAL CIR, Tampa, FL 33606-3571
- **Phone:** (813) 821-8038
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): University Medical Service Association Inc (NPI 1154361053, Tampa, FL); Florida Medical Clinic LLC (NPI 1821055690, Zephyrhills, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of South Florida College Of Medicine, class of 2004
## Record status
- **NPPES last updated:** November 15, 2022
- **Other identifiers:** Medicaid 003930700 (FL); Medicaid 116019700 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1932398740) · Data from the CMS NPPES public registry.