DR. JOHN E RETZLOFF DO
NPI 1265484729
Internal Medicine in Pensacola, FL
About Dr. John E Retzloff Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN E RETZLOFF DO (NPI 1265484729) is an individual internal medicine provider in Pensacola, Florida, licensed in Florida (OS7870) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Sacred Heart Hospital, and is a graduate of Other (1993).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Dr. John E Retzloff Do 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 John Retzloff reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pensacola, FL 32504
- Reassigned Medicare billing, Florida enrollment
- 68 clinicians in this Medicare group
Pensacola, FL 32504
- Reassigned Medicare billing, Florida enrollment
- 47 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.
Sacred Heart Hospital
Acute Care Hospitals · Pensacola, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 32504 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.
PENSACOLA, FL 32504
PENSACOLA, FL 32504
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 John Retzloff's NPI number?
The NPI number for John Retzloff is 1265484729. It was assigned to this individual provider in the NPPES registry on May 16, 2006.
Where is John Retzloff located?
John Retzloff practices at 5147 N 9th Ave Ste 103, Pensacola, FL 32504. The listed phone number is (850) 416-6886.
What is John Retzloff's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is John Retzloff enrolled in Medicare?
Yes. John Retzloff 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 John Retzloff's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Retzloff reassigns Medicare benefits to 2 organizations: Sacred Heart Health System, Inc (Pensacola, FL) and Sacred Heart Health System, Inc. (Pensacola, 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 John Retzloff's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Retzloff accept?
Health plans from Ambetter Health, Ambetter of Alabama, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Molina Healthcare and 1 other insurer list John Retzloff 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 John Retzloff affiliated with any hospitals?
According to CMS data, John Retzloff is affiliated with Sacred Heart Hospital.
When was this NPI record last updated?
The NPPES record for John Retzloff was last updated on November 11, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Dr. John E Retzloff, DO · NPI 1265484729
Internal Medicine physician in Pensacola, Florida. Individual provider, active in the CMS NPPES registry since May 16, 2006.
## Identity
- **NPI:** 1265484729 (Entity type: Individual)
- **Enumerated:** May 16, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** OS7870 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 5147 N 9TH AVE, STE 103, Pensacola, FL 32504-8771
- **Phone:** (850) 416-6886 · **Fax:** (850) 416-6478
## 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): Sacred Heart Health System, Inc (NPI 1952177446, Pensacola, FL); Sacred Heart Health System, Inc. (NPI 1902857352, Pensacola, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1993
## Record status
- **NPPES last updated:** November 11, 2011
- **Other identifiers:** Medicare UPIN G38487 (FL); Medicaid 257884100 (FL); Medicare ID-Type Unspecified 46634 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1265484729) · Data from the CMS NPPES public registry.