NPPES file of Aug 9, 2026

John David Hanna, MD

Neurology Physician · Clemson, SC

John David Hanna, MD is a neurology physician with a practice address in Clemson, South Carolina, and NPI 1154944569, issued on May 20, 2020. Check the license (South Carolina 93096, 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
1154944569
Name
John David Hanna
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
93096 SC
Self-reported in NPPES; status is on the state search
Practice location
101 Chapman Hill RD Ste 101, Clemson, SC 29631
Phone
(864) 653-4071
Enumerated
May 20, 2020
Record last updated
Sep 23, 2024
Fax
(864) 653-4047
Medicare enrollment
Enrolled (PECOS I20240920000128); accepts Medicare assignment
Medical or professional school
University Of South Carolina School Of Medicine, Greenville, 2020
Telehealth
Offers telehealth (CMS)
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 101 Chapman Hill RD Ste 101

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

  1. Kendria Cline, APRN FNP-CFamily Nurse Practitioner1619696846
  2. Annette Compton Lance, DPTPhysical Therapist1144677972
  3. Donald Holbrooks, FNP-CFamily Nurse Practitioner1346872512
  4. Andrew Hovanec, DPTPhysical Therapist1942558093
  5. Mallory Moore, SLPSpeech-Language Pathologist1336580950
  6. Lindsey Terbeek, DPTPhysical Therapist1801412762

Verify John David Hanna 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 93096
    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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83% fewer Medicare Part D claims than the average neurology physician in 2024

234 Medicare Part D claims for 91 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. John Hanna234
  2. Specialty average1,370

Most prescribed

  1. Carbidopa-Levodopa20 claims
  2. Pregabalin19 claims
  3. Levetiracetam17 claims
  4. Emgality Pen13 claims
  5. Aimovig Autoinjector12 claims
  6. Donepezil Hcl11 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.

Industry payments in 2024: $351.61

16 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Hanna$351.61
  2. Specialty average$8,318.07

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Prisma Health University Medical GroupClemson, SC

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

John David Hanna among 326 neurology physician records in South Carolina

John David Hanna, MD is one of 326 neurology physician records with a practice address in South Carolina. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 68% of them.

  • NPI issued2020 · 68% of these records are older, 27% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2020 · median 2007 among the 185 with a school on file
  • Record last updated2024 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 neurology physician records list a practice address in Clemson

They are 4 of the 369 NPPES records with a practice address in Clemson, and 326 neurology physician records in South Carolina.

The 8 neurology physician records with the nearest ZIP codes

  1. George Baxley, MDClemson, SC 296311023009701
  2. Susan Breazeale, APRNClemson, SC 296311366642019
  3. Jerry Sherrill, M.D.Clemson, SC 296311073587390
  4. Anusha BattineniAnderson, SC 296211790365245
  5. Paul Brill, M.D.Anderson, SC 296211528092673
  6. Wesley Carr, MDAnderson, SC 296211669426797
  7. Ambar Colon Gonzalez, MDAnderson, SC 296211760122949
  8. Dixon Cunningham, MDAnderson, SC 296211487647582

Common questions

What is John David Hanna, MD's NPI number?

John David Hanna, MD's National Provider Identifier (NPI) is 1154944569, issued on May 20, 2020. An NPI identifies a provider in billing; it is not a license.

Where is John David Hanna, MD located?

The NPPES record lists a practice address at 101 Chapman Hill RD Ste 101, Clemson, SC, 29631. Phone: (864) 653-4071. Providers update this record themselves, so call before visiting.

How can I verify John David Hanna, MD's license?

NPPES lists South Carolina license number 93096, 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 John David Hanna, MD prescribe under Medicare Part D?

In 2024, John David Hanna, MD had 234 Medicare Part D claims for 91 beneficiaries; the average among neurology physician prescribers was 1,370. 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.