BRET E FISHER DO
NPI 1285611889
Internal Medicine in Sumter, SC
About Bret E Fisher Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRET E FISHER DO (NPI 1285611889) is an individual internal medicine provider in Sumter, South Carolina, licensed in South Carolina (445) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with St Francis-downtown, and is a graduate of Philadelphia College Of Osteopathic Medicine (1992).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
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
Bret E Fisher Do 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
5Medicare enrollment records show Bret Fisher reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Greer, SC 29651
- Reassigned Medicare billing, South Carolina enrollment
- 313 clinicians in this Medicare group
Greenville, SC 29607
- Reassigned Medicare billing, South Carolina enrollment
- Medicare enrollment name: Physicians Services Group PC
- 80 clinicians in this Medicare group
Greenville, SC 29607
- Reassigned Medicare billing, South Carolina enrollment
- Medicare enrollment name: Psgsc Mssp PC
- 73 clinicians in this Medicare group
Greenville, SC 29615
- Reassigned Medicare billing, South Carolina enrollment
- 79 clinicians in this Medicare group
Greenville, SC 29601
- Reassigned Medicare billing, South Carolina enrollment
- 74 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 5
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.
St Francis-Downtown
Acute Care Hospitals · Greenville, SCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29150 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
SUMTER, SC 29150
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 Bret Fisher's NPI number?
The NPI number for Bret Fisher is 1285611889. It was assigned to this individual provider in the NPPES registry on December 27, 2005.
Where is Bret Fisher located?
Bret Fisher practices at 129 N Washington St, Sumter, SC 29150. The listed phone number is (803) 774-1788.
What is Bret Fisher's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Bret Fisher enrolled in Medicare?
Yes. Bret Fisher 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 Bret Fisher's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bret Fisher reassigns Medicare benefits to 5 organizations: Pelham Medical Center (Greer, SC), Physicians Services Group, P.C. (Greenville, SC), Psgsc Mssp, P.C. (Greenville, SC), Galen Inpatient Physicians PC (Greenville, SC) and Vitalen Inpatient Care PC (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 Bret Fisher's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Bret Fisher affiliated with any hospitals?
According to CMS data, Bret Fisher is affiliated with St Francis-Downtown.
When was this NPI record last updated?
The NPPES record for Bret Fisher was last updated on October 4, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Bret E Fisher, DO · NPI 1285611889
Internal Medicine physician in Sumter, South Carolina. Individual provider, active in the CMS NPPES registry since December 27, 2005.
## Identity
- **NPI:** 1285611889 (Entity type: Individual)
- **Enumerated:** December 27, 2005
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 445 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 129 N WASHINGTON ST, Sumter, SC 29150-4949
- **Phone:** (803) 774-1788
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Pelham Medical Center (NPI 1245496983, Greer, SC); Physicians Services Group, P.C. (NPI 1700357076, Greenville, SC); Psgsc Mssp, P.C. (NPI 1417839754, Greenville, SC); Galen Inpatient Physicians PC (NPI 1699514638, Greenville, SC); Vitalen Inpatient Care PC (NPI 1083217616, Greenville, SC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Philadelphia College Of Osteopathic Medicine, class of 1992
## Record status
- **NPPES last updated:** October 4, 2016
- **Other identifiers:** Medicare UPIN G297508337 (SC); Medicaid GP1490 (SC); Medicare UPIN G29750; and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1285611889) · Data from the CMS NPPES public registry.