DR. MEGAN CATHLEEN CAHILL M.D.
NPI 1972739597
Family Medicine in Wesley Chapel, FL
About Dr. Megan Cathleen Cahill M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MEGAN CATHLEEN CAHILL M.D. (NPI 1972739597) is an individual family medicine provider in Wesley Chapel, Florida, licensed in Florida (ME163425) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS, is affiliated with Au Medical Center, and maintains a secondary practice location in Greenwood.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Dr. Megan Cathleen Cahill 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
3Medicare enrollment records show Megan Cahill reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tampa, FL 33613
- Reassigned Medicare billing, Florida enrollment
- 1,719 clinicians in this Medicare group
Augusta, GA 30912
- Reassigned Medicare billing, Georgia enrollment
- 1,151 clinicians in this Medicare group
Atlanta, GA 30331
- Reassigned Medicare billing, Georgia enrollment
- 3,885 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.
Au Medical Center
Acute Care Hospitals · Augusta, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33544 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.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WESLEY CHAPEL, FL 33544
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 Megan Cahill's NPI number?
The NPI number for Megan Cahill is 1972739597. It was assigned to this individual provider in the NPPES registry on June 10, 2009.
Where is Megan Cahill located?
Megan Cahill practices at 26827 Foggy Creek Rd Bldg 6, Wesley Chapel, FL 33544. The listed phone number is (813) 973-7774.
What is Megan Cahill's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Megan Cahill enrolled in Medicare?
Yes. Megan Cahill 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 Megan Cahill's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Megan Cahill reassigns Medicare benefits to 3 organizations: Florida Hospital Physician Group Inc (Tampa, FL), Au Medical Associates Inc (Augusta, GA) and Wellstar Medical Group, LLC (Atlanta, GA). 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 Megan Cahill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Megan Cahill accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 3 other insurers list Megan Cahill 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 Megan Cahill affiliated with any hospitals?
According to CMS data, Megan Cahill is affiliated with Au Medical Center.
When was this NPI record last updated?
The NPPES record for Megan Cahill was last updated on October 4, 2023. 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.
# Dr. Megan Cathleen Cahill, M.D. · NPI 1972739597
Family Medicine physician in Wesley Chapel, Florida. Individual provider, active in the CMS NPPES registry since June 10, 2009.
## Identity
- **NPI:** 1972739597 (Entity type: Individual)
- **Enumerated:** June 10, 2009
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** ME163425 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 26827 FOGGY CREEK RD BLDG 6, Wesley Chapel, FL 33544-6768
- **Phone:** (813) 973-7774
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Florida Hospital Physician Group Inc (NPI 1174955256, Tampa, FL); Au Medical Associates Inc (NPI 1841230620, Augusta, GA); Wellstar Medical Group, LLC (NPI 1205267192, Atlanta, GA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** October 4, 2023
---
Source: [NPI Profile](https://npiprofile.com/npi/1972739597) · Data from the CMS NPPES public registry.