DR. HARPER SAVANNAH RENTZ DC
NPI 1619662939
Chiropractor in Summerville, SC
About Dr. Harper Savannah Rentz Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HARPER SAVANNAH RENTZ DC (NPI 1619662939) is an individual chiropractor in Summerville, South Carolina, licensed in South Carolina (4939) and active in the NPI registry since April 2023. She is a graduate of Life Chiropractic College (2023).
NPPES Registry Identity
Specialties & Licenses
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. Harper Savannah Rentz Dc 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 Harper Rentz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Summerville, SC 29485
- Reassigned Medicare billing, South Carolina enrollment
- 5 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.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Harper Rentz's NPI number?
The NPI number for Harper Rentz is 1619662939. It was assigned to this individual provider in the NPPES registry on April 11, 2023.
Where is Harper Rentz located?
Harper Rentz practices at 455 Old Trolley Rd Ste A, Summerville, SC 29485. The listed phone number is (843) 851-2417.
What is Harper Rentz's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Harper Rentz enrolled in Medicare?
Yes. Harper Rentz 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 Harper Rentz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Harper Rentz reassigns Medicare benefits to Foundation Family Chiropractic, LLC (Summerville, 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 Harper Rentz'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 Harper Rentz was last updated on April 11, 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. Harper Savannah Rentz, DC · NPI 1619662939
Chiropractor provider in Summerville, South Carolina. Individual provider, active in the CMS NPPES registry since April 11, 2023.
## Identity
- **NPI:** 1619662939 (Entity type: Individual)
- **Enumerated:** April 11, 2023
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 4939 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 455 OLD TROLLEY RD STE A, Summerville, SC 29485-5669
- **Phone:** (843) 851-2417
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Foundation Family Chiropractic, LLC (NPI 1306356845, Summerville, SC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Life Chiropractic College, class of 2023
## Record status
- **NPPES last updated:** April 11, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1619662939) · Data from the CMS NPPES public registry.