BRITTANY ALTMAN IRVINE SIX APRN
NPI 1245077379
Nurse Practitioner - Family in Lakeland, FL
About Brittany Altman Irvine Six Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRITTANY ALTMAN IRVINE SIX APRN (NPI 1245077379) is an individual family provider in Lakeland, Florida, licensed in Florida (APRN11035359) and active in the NPI registry since July 2024. She is enrolled in Medicare PECOS, is affiliated with Lakeland Regional Medical Center, and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Brittany Altman Irvine Six Aprn 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 Reassignment
Medicare enrollment records show Brittany Six reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lakeland, FL 33805
- Reassigned Medicare billing, Florida enrollment
- 417 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.
Lakeland Regional Medical Center
Acute Care Hospitals · Lakeland, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33805 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAKELAND, FL 33805
LAKELAND, FL 33805
LAKELAND, FL 33805
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 Brittany Six's NPI number?
The NPI number for Brittany Six is 1245077379. It was assigned to this individual provider in the NPPES registry on July 15, 2024. The provider is also known as Brittany Altman Irvine-Six.
Where is Brittany Six located?
Brittany Six practices at 1730 Lakeland Hills Blvd, Lakeland, FL 33805. The listed phone number is (863) 603-4737.
What is Brittany Six's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Brittany Six enrolled in Medicare?
Yes. Brittany Six 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 organization bills Medicare for Brittany Six's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brittany Six reassigns Medicare benefits to Watson Clinic LLP (Lakeland, FL). The 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 Brittany Six's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Brittany Six accept?
Health plans from Cigna HealthCare of Florida, Inc. and Cigna Healthcare list Brittany Six 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 Brittany Six affiliated with any hospitals?
According to CMS data, Brittany Six is affiliated with Lakeland Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Brittany Six was last updated on October 11, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Brittany Altman Irvine Six, APRN · NPI 1245077379
Family physician in Lakeland, Florida. Individual provider, active in the CMS NPPES registry since July 15, 2024.
## Identity
- **NPI:** 1245077379 (Entity type: Individual)
- **Enumerated:** July 15, 2024
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** APRN11035359 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 1730 LAKELAND HILLS BLVD, Lakeland, FL 33805-3013
- **Phone:** (863) 603-4737 · **Fax:** (866) 264-8519
## 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:** Watson Clinic LLP (NPI 1316940695, Lakeland, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** October 11, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1245077379) · Data from the CMS NPPES public registry.