NPPES file of Aug 9, 2026

Wayne Holt Denton, MD

Psychiatry Physician · Spartanburg, SC

Wayne Holt Denton, MD is a psychiatry physician with a practice address in Spartanburg, South Carolina, and NPI 1174580153, issued on Apr 26, 2006. Check the license (South Carolina 86861, 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
1174580153
Name
Wayne Holt Denton
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
86861 SC
ME108940 FL
M2601 TX
Self-reported in NPPES; status is on the state search
Practice location
250 Dewey Ave, Spartanburg, SC 29303
Phone
(864) 585-0366
Enumerated
Apr 26, 2006
Record last updated
Apr 26, 2022
Medicaid IDs
005488200 FL
176916801 TX
Medicare enrollment
Enrolled (PECOS I20200828002859); accepts Medicare assignment
Medical or professional school
University Of Chicago, Pritzker School Of Medicine, 1982
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 250 Dewey Ave

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

  1. Roberta Aiken, NPFamily Nurse Practitioner1497225346
  2. Antonio Allen, LPNLicensed Practical Nurse1720869282
  3. Julia Allen, MASTER OF EDUCATIONCounselor1437218773
  4. Kala Allen, MAMental Health Counselor1306534490
  5. Janet Andrews, MAMental Health Counselor1063130540
  6. Sharita BallardMental Health Counselor1134949134

Verify Wayne Holt Denton 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 86861
    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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71% fewer Medicare Part D claims than the average psychiatry physician in 2024

294 Medicare Part D claims for 55 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Wayne Denton294
  2. Specialty average1,000

Most prescribed

  1. Sertraline Hcl39 claims
  2. Buspirone Hcl30 claims
  3. Bupropion Xl25 claims
  4. Prazosin Hcl22 claims
  5. Escitalopram Oxalate20 claims
  6. Fluoxetine Hcl18 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 one group practice

  1. Sgmp Southland, LLCSavannah, GA

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

Wayne Holt Denton among 891 psychiatry physician records in South Carolina

Wayne Holt Denton, MD is one of 891 psychiatry physician records with a practice address in South Carolina. 67% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 63% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 41% of these records are
  • Graduated1982 · median 2007 among the 365 with a school on file
  • Record last updated2022 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in South Carolina

There are 891 psychiatry physician records in South Carolina.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Lori Barwick, M.D.Spartanburg, SC 293031518069855
  2. Janis Browning, DOSpartanburg, SC 293031851494082
  3. Eve Fields, MDSpartanburg, SC 293031417052234
  4. Frank Forsthoefel, M.D.Spartanburg, SC 293031578666731
  5. Harold Fuller, M.D.Spartanburg, SC 293031376578252
  6. Vonda Gravely, MDSpartanburg, SC 293031053382259
  7. Catherine Kreiser, M.D.Spartanburg, SC 293031316040587
  8. Deana McReynolds, D.O.Spartanburg, SC 293031386879377

Common questions

What is Wayne Holt Denton, MD's NPI number?

Wayne Holt Denton, MD's National Provider Identifier (NPI) is 1174580153, issued on Apr 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Wayne Holt Denton, MD located?

The NPPES record lists a practice address at 250 Dewey Ave, Spartanburg, SC, 29303. Phone: (864) 585-0366. Providers update this record themselves, so call before visiting.

How can I verify Wayne Holt Denton, MD's license?

NPPES lists South Carolina license number 86861, 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 Wayne Holt Denton, MD prescribe under Medicare Part D?

In 2024, Wayne Holt Denton, MD had 294 Medicare Part D claims for 55 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.