NPPES file of Aug 9, 2026

Glenn Benard McKenna, MD

Emergency Medicine Physician · Anderson, SC

Glenn Benard McKenna, MD is an emergency medicine physician with a practice address in Anderson, South Carolina, and NPI 1609941251, issued on Nov 21, 2006. Check the license (South Carolina 82260, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609941251
Name
Glenn Benard McKenna
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
82260 SC
2017039490 MO
4301508615 MI
Self-reported in NPPES; status is on the state search
Practice location
800 N Fant St, Anderson, SC 29621
Phone
(864) 512-1000
Enumerated
Nov 21, 2006
Record last updated
Apr 11, 2024
Medicare enrollment
Enrolled (PECOS I20231027002207); accepts Medicare assignment
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 800 N Fant St

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

  1. Rawhi Abu AbdoCertified Registered Nurse Anesthetist1922241827
  2. Barbara Andrews, NPFamily Nurse Practitioner1275270472
  3. Hannah AtkinsEmergency Registered Nurse1912828922
  4. James Austin, M.D.Anesthesiology Physician1225089766
  5. Belinda Bacher, O.T.Pediatric Occupational Therapist1760430615
  6. Earle Baillie, M.D,Anatomic Pathology & Clinical Pathology Physician1497727457

Verify Glenn Benard McKenna in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
    Search for license 82260
    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
Open 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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12% fewer Medicare Part D claims than the average emergency medicine physician in 2024

198 Medicare Part D claims for 129 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 38 claims were for opioids.

  1. Glenn McKenna198
  2. Specialty average226

Most prescribed

  1. Hydrocodone-Acetaminophen26 claims
  2. Ibuprofen25 claims
  3. Prednisone23 claims
  4. Clindamycin Hcl14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 3 group practices

  1. Concord Medical Group OF Kentucky PLLCManchester, KY
  2. Rockcastle Emergency Group, LLCMount Vernon, KY
  3. Woodbury Emergency Group, PCSioux City, IA

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

Glenn Benard McKenna among 1,244 emergency medicine physician records in South Carolina

Glenn Benard McKenna, MD is one of 1,244 emergency medicine physician records with a practice address in South Carolina. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 65% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1997 · median 2012 among the 752 with a school on file
  • Record last updated2024 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 emergency medicine physician records list a practice address in Anderson

They are 22 of the 2,108 NPPES records with a practice address in Anderson, and 1,244 emergency medicine physician records in South Carolina.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. James Britenburg, M.D.Anderson, SC 296211801858881
  2. John Davies, M.D.Anderson, SC 296211740243351
  3. Lawson Freeman, M.D.Anderson, SC 296211477516771
  4. Randall Garriott, M.D.Anderson, SC 296211609838606
  5. John Grier, M.D.Anderson, SC 296211346203890
  6. Jeffrey Hohn, M.D.Anderson, SC 296211942262993
  7. Henry Millwood, MDAnderson, SC 296211962406769
  8. James Reese, M.D.Anderson, SC 296211043273261

Common questions

What is Glenn Benard McKenna, MD's NPI number?

Glenn Benard McKenna, MD's National Provider Identifier (NPI) is 1609941251, issued on Nov 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Glenn Benard McKenna, MD located?

The NPPES record lists a practice address at 800 N Fant St, Anderson, SC, 29621. Phone: (864) 512-1000. Providers update this record themselves, so call before visiting.

How can I verify Glenn Benard McKenna, MD's license?

NPPES lists South Carolina license number 82260, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Glenn Benard McKenna, MD prescribe under Medicare Part D?

In 2024, Glenn Benard McKenna, MD had 198 Medicare Part D claims for 129 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

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.