NPPES file of Aug 9, 2026

Branna Owens Grubbs, LISW-CP

Clinical Social Worker · West Columbia, SC

Branna Owens Grubbs, LISW-CP is a clinical social worker with a practice address in West Columbia, South Carolina, and NPI 1891425666, issued on Jun 14, 2022. Check the license (South Carolina 15187, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891425666
Name
Branna Owens Grubbs
Credential
LISW-CP
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
15187 SC
Self-reported in NPPES; status is on the state search
Practice location
146 E Hospital Dr Ste 400, West Columbia, SC 29169
Phone
(803) 936-3300
Enumerated
Jun 14, 2022
Record last updated
Apr 19, 2023
Medicare enrollment
Enrolled (PECOS I20220922000729); accepts Medicare assignment
Medical or professional school
University Of South Carolina School Of Medicine, 2015
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 146 E Hospital Dr Ste 400

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Marc Antonetti, MDSurgery Physician1043237803
  2. Joseph Asaro, MDSurgery Physician1316100993
  3. Daniel Bailey, M.D.Surgery Physician1508120882
  4. Ethredge Barwick, MDSurgery Physician1346263027
  5. Amanda Charlton, NPFamily Nurse Practitioner1245592526
  6. Roland Craft, M.D.Surgery Physician1427176544

Verify Branna Owens Grubbs in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
    Search for license 15187
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the South Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 83 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score80.5
  2. Costout of 100 · 30%72.2
  3. Promoting interoperabilityout of 100 · 25%89.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Lexington Health IncWest Columbia, SC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Branna Owens Grubbs among 2,046 clinical social worker records in South Carolina

Branna Owens Grubbs, LISW-CP is one of 2,046 clinical social worker records with a practice address in South Carolina. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 78% of them.

  • NPI issued2022 · 78% of these records are older, 17% newer
  • In a Medicare fileYes · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 22% of these records are
  • Graduated2015 · median 2009 among the 456 with a school on file
  • Record last updated2023 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

39 clinical social worker records list a practice address in West Columbia

They are 39 of the 1,887 NPPES records with a practice address in West Columbia, and 2,046 clinical social worker records in South Carolina.

The 8 clinical social worker records with the nearest ZIP codes

  1. Charles Abercrombie, LISW CP&APWest Columbia, SC 291691669599544
  2. Allyson Bowen, LISW-CPWest Columbia, SC 291691649440785
  3. Ashton Carrigan, MSWWest Columbia, SC 291691396830717
  4. Tammie Fowles, LISW-CPWest Columbia, SC 291691578536066
  5. Stephanie Greene, MSW, LISW-CPWest Columbia, SC 291691235180654
  6. Debra Kelly, L.M.S.WWest Columbia, SC 291691730258104
  7. Janet Mannel, LISW-CPWest Columbia, SC 291691871604710
  8. Carolyn Miner, LISW-CPWest Columbia, SC 291691164757001

Common questions

What is Branna Owens Grubbs, LISW-CP's NPI number?

Branna Owens Grubbs, LISW-CP's National Provider Identifier (NPI) is 1891425666, issued on Jun 14, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Branna Owens Grubbs, LISW-CP located?

The NPPES record lists a practice address at 146 E Hospital Dr Ste 400, West Columbia, SC, 29169. Phone: (803) 936-3300. Providers update this record themselves, so call before visiting.

How can I verify Branna Owens Grubbs, LISW-CP's license?

NPPES lists South Carolina license number 15187, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

What is Branna Owens Grubbs, LISW-CP's MIPS final score?

The 2023 MIPS final score is 83 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.