DR. MEGAN BREINER GRIFFIS MD
NPI 1598324980
Hospitalist in Greenville, SC
About Dr. Megan Breiner Griffis Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MEGAN BREINER GRIFFIS MD (NPI 1598324980) is an individual hospitalist provider in Greenville, South Carolina, licensed in South Carolina (82574) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS and maintains a secondary practice location in Greenville.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Megan Breiner Griffis Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Megan Griffis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Greenville, SC 29607
- Reassigned Medicare billing, South Carolina enrollment
- Medicare enrollment name: Prisma Health University Medical Group
- 3,281 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29615 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.
GREENVILLE, SC 29615
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 Griffis's NPI number?
The NPI number for Megan Griffis is 1598324980. It was assigned to this individual provider in the NPPES registry on June 10, 2019.
Where is Megan Griffis located?
Megan Griffis practices at 175 Patewood Dr, Greenville, SC 29615. The listed phone number is (864) 797-1403.
What is Megan Griffis's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Megan Griffis enrolled in Medicare?
Yes. Megan Griffis is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Megan Griffis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Megan Griffis reassigns Medicare benefits to Ghs Partners In Health, Inc. (Greenville, SC). 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 Megan Griffis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Megan Griffis was last updated on August 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.