DR. ELIZABETH AGNES JOHN MD
NPI 1467557207
Internal Medicine in Zephyrhills, FL
About Dr. Elizabeth Agnes John Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ELIZABETH AGNES JOHN MD (NPI 1467557207) is an individual internal medicine provider in Zephyrhills, Florida, licensed in Florida (ME80083) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, is affiliated with Florida Hospital Zephyrhills, and is a graduate of Other (1997).
NPPES Registry Identity
Specialties & Licenses
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 (PECOS)
Dr. Elizabeth Agnes John Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Elizabeth John reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Zephyrhills, FL 33542
- Reassigned Medicare billing, Florida enrollment
- 9 clinicians in this Medicare group
Zephyrhills, FL 33541
- Reassigned Medicare billing, Florida enrollment
- 5 clinicians in this Medicare group
Tampa, FL 33613
- Reassigned Medicare billing, Florida enrollment
- 1,719 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Florida Hospital Zephyrhills
Acute Care Hospitals · Zephyrhills, FLAdventhealth Tampa
Acute Care Hospitals · Tampa, FLAdventhealth Dade City
Acute Care Hospitals · Dade City, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33542 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ZEPHYRHILLS, FL 33542
ZEPHYRHILLS, FL 33542
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 Elizabeth John's NPI number?
The NPI number for Elizabeth John is 1467557207. It was assigned to this individual provider in the NPPES registry on September 14, 2006.
Where is Elizabeth John located?
Elizabeth John practices at 6340 Fort King Rd, Zephyrhills, FL 33542. The listed phone number is (813) 782-6116.
What is Elizabeth John's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Elizabeth John enrolled in Medicare?
Yes. Elizabeth John is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Elizabeth John's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth John reassigns Medicare benefits to 3 organizations: Aung Tun MD PA (Zephyrhills, FL), Zephyrhills Family Practice And Geriatric Care, LLC (Zephyrhills, FL) and Florida Hospital Physician Group Inc (Tampa, 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 Elizabeth John's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elizabeth John accept?
Health plans from Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company), Molina Healthcare and UnitedHealthcare list Elizabeth John 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 Elizabeth John affiliated with any hospitals?
According to CMS data, Elizabeth John is affiliated with Florida Hospital Zephyrhills, Adventhealth Tampa and Adventhealth Dade City.
When was this NPI record last updated?
The NPPES record for Elizabeth John was last updated on June 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.
# Dr. Elizabeth Agnes John, MD · NPI 1467557207
Internal Medicine physician in Zephyrhills, Florida. Individual provider, active in the CMS NPPES registry since September 14, 2006.
## Identity
- **NPI:** 1467557207 (Entity type: Individual)
- **Enumerated:** September 14, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** ME80083 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 6340 FORT KING RD, Zephyrhills, FL 33542
- **Phone:** (813) 782-6116 · **Fax:** (813) 780-1015
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Aung Tun MD PA (NPI 1306959507, Zephyrhills, FL); Zephyrhills Family Practice And Geriatric Care, LLC (NPI 1154825677, Zephyrhills, FL); Florida Hospital Physician Group Inc (NPI 1174955256, Tampa, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1997
## Record status
- **NPPES last updated:** June 16, 2026
- **Other identifiers:** Medicaid 258781500 (FL); Other 49952
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Source: [NPI Profile](https://npiprofile.com/npi/1467557207) · Data from the CMS NPPES public registry.