GREG WESTWOOD MD, PHD
NPI 1578900155
Family Medicine in Gainesville, FL
About Greg Westwood Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREG WESTWOOD MD, PHD (NPI 1578900155) is an individual family medicine provider in Gainesville, Florida, licensed in Florida (ME126815) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS, is affiliated with Uf Health Shands Hospital, and is a graduate of Other (2013).
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 and accepts Medicare assignment
Greg Westwood Md, Phd 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 Greg Westwood reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Gainesville, FL 32610
- Reassigned Medicare billing, Florida enrollment
- 3,324 clinicians in this Medicare group
Alachua, FL 32615
- Reassigned Medicare billing, Florida enrollment
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 6
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.
Uf Health Shands Hospital
Acute Care Hospitals · Gainesville, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 32609 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 7
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GAINESVILLE, FL 32609
GAINESVILLE, FL 32609
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 Greg Westwood's NPI number?
The NPI number for Greg Westwood is 1578900155. It was assigned to this individual provider in the NPPES registry on May 23, 2013.
Where is Greg Westwood located?
Greg Westwood practices at 1707 N Main St, Gainesville, FL 32609. The listed phone number is (352) 265-9593.
What is Greg Westwood's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Greg Westwood enrolled in Medicare?
Yes. Greg Westwood 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 Greg Westwood's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Greg Westwood reassigns Medicare benefits to 2 organizations: Florida Clinical Practice Association Inc (Gainesville, FL) and One Stop Medical And Urgent Care (Alachua, 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 Greg Westwood's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Greg Westwood accept?
Health plans from Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Oscar Health Maintenance Organization of Florida list Greg Westwood 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 Greg Westwood affiliated with any hospitals?
According to CMS data, Greg Westwood is affiliated with Uf Health Shands Hospital.
When was this NPI record last updated?
The NPPES record for Greg Westwood was last updated on August 23, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.