BONNIE LISA BARR M.D.
NPI 1437108602
Hospitalist in Greenville, SC
About Bonnie Lisa Barr M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BONNIE LISA BARR M.D. (NPI 1437108602) is an individual hospitalist provider in Greenville, South Carolina, licensed in South Carolina (26210) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS, is affiliated with Prisma Health Greenville Memorial Hospital, and is a graduate of Medical University Of South Carolina College Of Medicine (2000).
NPPES Registry Identity
Specialties & Licenses 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
Bonnie Lisa Barr M.d. 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 Bonnie Barr 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
- 413 clinicians in this Medicare group
Greenville, SC 29605
- Reassigned Medicare billing, South Carolina enrollment
- 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.
Areas of Expertise CMS Part B claims
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.
Prisma Health Greenville Memorial Hospital
Acute Care Hospitals · Greenville, SCPhysician 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
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 Bonnie Barr's NPI number?
The NPI number for Bonnie Barr is 1437108602. It was assigned to this individual provider in the NPPES registry on May 8, 2006.
Where is Bonnie Barr located?
Bonnie Barr practices at 701 Grove Rd ER Administration, Greenville, SC 29605. The listed phone number is (864) 455-6372.
What is Bonnie Barr's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Bonnie Barr enrolled in Medicare?
Yes. Bonnie Barr 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 Bonnie Barr's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bonnie Barr reassigns Medicare benefits to 2 organizations: Prisma Health-Upstate (Greenville, SC) and Prisma Health University Medical Group (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 Bonnie Barr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Bonnie Barr accept?
Health plans from BlueCross BlueShield of South Carolina and InStil Health list Bonnie Barr 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 Bonnie Barr affiliated with any hospitals?
According to CMS data, Bonnie Barr is affiliated with Prisma Health Greenville Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Bonnie Barr was last updated on May 13, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Bonnie Lisa Barr, M.D. · NPI 1437108602
Hospitalist physician in Greenville, South Carolina. Individual provider, active in the CMS NPPES registry since May 8, 2006.
## Identity
- **NPI:** 1437108602 (Entity type: Individual)
- **Enumerated:** May 8, 2006
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 26210 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 701 GROVE RD, ER ADMINISTRATION, Greenville, SC 29605-5611
- **Phone:** (864) 455-6372
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **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-Upstate (NPI 1649726738, Greenville, SC); Prisma Health University Medical Group (NPI 1053786483, Greenville, SC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical University Of South Carolina College Of Medicine, class of 2000
## Record status
- **NPPES last updated:** May 13, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1437108602) · Data from the CMS NPPES public registry.