GRACE SONG MD
NPI 1255891529
Family Medicine in North Charleston, SC
About Grace Song Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GRACE SONG MD (NPI 1255891529) is an individual family medicine provider in North Charleston, South Carolina, licensed in Ohio (35.142992) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in Mount Pleasant, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Grace Song Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Grace Song 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
- 160 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 29406 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NORTH CHARLESTON, SC 29406
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 Grace Song's NPI number?
The NPI number for Grace Song is 1255891529. It was assigned to this individual provider in the NPPES registry on March 22, 2019.
Where is Grace Song located?
Grace Song practices at 6450 Rivers Ave, North Charleston, SC 29406. The listed phone number is (843) 818-5100.
What is Grace Song's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Grace Song enrolled in Medicare?
Yes. Grace Song is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Grace Song's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Grace Song reassigns Medicare benefits to Prisma Health Urgent Care Of South Carolina, PC (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 Grace Song'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 Grace Song was last updated on September 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 days 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.
# Grace Song, MD · NPI 1255891529
Family Medicine physician in North Charleston, South Carolina. Individual provider, active in the CMS NPPES registry since March 22, 2019.
## Identity
- **NPI:** 1255891529 (Entity type: Individual)
- **Enumerated:** March 22, 2019
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 35.142992 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 6450 RIVERS AVE, North Charleston, SC 29406-4882
- **Phone:** (843) 818-5100
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Prisma Health Urgent Care Of South Carolina, PC (NPI 1851000855, Greenville, SC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** September 3, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1255891529) · Data from the CMS NPPES public registry.