JOHN WALTER WORTHINGTON MD
NPI 1871559542
Internal Medicine - Cardiovascular Disease in Greenville, SC
About John Walter Worthington Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN WALTER WORTHINGTON MD (NPI 1871559542) is an individual cardiovascular disease provider in Greenville, South Carolina, licensed in South Carolina (9707) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 6
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
John Walter Worthington Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show John Worthington reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Greenville, SC 29605
- Reassigned Medicare billing, South Carolina enrollment
- 3,281 clinicians in this Medicare group
Greenville, SC 29615
- Reassigned Medicare billing, South Carolina enrollment
- 735 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 29605 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 29605
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 John Worthington's NPI number?
The NPI number for John Worthington is 1871559542. It was assigned to this individual provider in the NPPES registry on April 21, 2006.
Where is John Worthington located?
John Worthington practices at 877 W Faris Rd Ste B, Greenville, SC 29605. The listed phone number is (864) 455-6900.
What is John Worthington's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is John Worthington enrolled in Medicare?
Yes. John Worthington is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for John Worthington's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Worthington reassigns Medicare benefits to 2 organizations: Prisma Health University Medical Group (Greenville, SC) and Greenville Health System (Greenville, SC). 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 John Worthington's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Worthington accept?
Health plans from First Choice Next list John Worthington 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.
When was this NPI record last updated?
The NPPES record for John Worthington was last updated on September 5, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# John Walter Worthington, MD · NPI 1871559542
Cardiovascular Disease physician in Greenville, South Carolina. Individual provider, active in the CMS NPPES registry since April 21, 2006.
## Identity
- **NPI:** 1871559542 (Entity type: Individual)
- **Enumerated:** April 21, 2006
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** 9707 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 877 W FARIS RD, STE B, Greenville, SC 29605-5608
- **Phone:** (864) 455-6900 · **Fax:** (864) 255-5619
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Prisma Health University Medical Group (NPI 1053786483, Greenville, SC); Greenville Health System (NPI 1568532513, Greenville, SC) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 5, 2013
- **Other identifiers:** Medicare UPIN B91604 (SC); Medicare PIN AA77267951 (SC); Medicare PIN B916043640 (SC); and 3 more
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Source: [NPI Profile](https://npiprofile.com/npi/1871559542) · Data from the CMS NPPES public registry.