NPPES file of Aug 9, 2026

David Andrew Steiner, M.D.

Psychiatry Physician · Aiken, SC

David Andrew Steiner, M.D. is a psychiatry physician with a practice address in Aiken, South Carolina, and NPI 1972508802, issued on Jun 16, 2005. Check the license (South Carolina 16256, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1972508802
Name
David Andrew Steiner
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
16256 SC
Self-reported in NPPES; status is on the state search
Practice location
33 Varden Dr, Aiken, SC 29803
Phone
(803) 642-3801
Enumerated
Jun 16, 2005
Record last updated
Oct 6, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(803) 642-5538
Medicaid ID
TL9755 SC
Medicare enrollment
Enrolled (PECOS I20040805000816); accepts Medicare assignment
Medical or professional school
University Of Louisville School Of Medicine, 1984
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 33 Varden Dr

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

  1. Maureen Carrigan, PHDClinical Psychologist1407123292
  2. Whitney Evans, DNP, APRN, PMHNP-BCPsychiatry Physician1053205617
  3. Paul HeffingtonPsychiatric/Mental Health Nurse Practitioner1093087850
  4. Jessa Hollingsworth, DNP, PMHNPPsychiatric/Mental Health Nurse Practitioner1538677927
  5. Susan Houck, LMSWAddiction (Substance Use Disorder) Counselor1396124640
  6. Michele Knapik-Smith, APNAdult Psychiatric/Mental Health Clinical Nurse Specialist1205833621

Verify David Andrew Steiner 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 16256
    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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11.8 times the Medicare Part D claims of the average psychiatry physician in 2024

11,766 Medicare Part D claims for 660 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 28 claims were for opioids.

  1. David Steiner11,766
  2. Specialty average1,000

Most prescribed

  1. Quetiapine Fumarate654 claims
  2. Clonazepam637 claims
  3. Trazodone Hcl627 claims
  4. Bupropion Xl604 claims
  5. Escitalopram Oxalate567 claims
  6. Risperidone462 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Industry payments in 2024: $1,508.26

70 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Steiner$1,508.26
  2. Specialty average$4,954.93

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

Bills Medicare through 2 group practices

  1. Aiken Psychiatric And Psychotherapy Associates PAAiken, SC
  2. Neighborhood Improvement Project, IncAugusta, GA

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

David Andrew Steiner among 891 psychiatry physician records in South Carolina

David Andrew Steiner, M.D. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 98% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 41% of these records are
  • Graduated1984 · median 2007 among the 365 with a school on file
  • Record last updated2011 · 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. Kasey Broom, MDAiken, SC 298031912522756
  2. Ebele Compean, M.D.Aiken, SC 298031033591979
  3. Grant Deedy, MDAiken, SC 298031932849080
  4. John Dewitt, M.D.Aiken, SC 298031952497653
  5. Whitney Evans, DNP, APRN, PMHNP-BCAiken, SC 298031053205617
  6. Reaghan Hicks, M.D.Aiken, SC 298031679969240
  7. Rachael Nelson, M.D.Aiken, SC 298031659484350
  8. Matilde Chaille, MDAiken, SC 298011528265790

Common questions

What is David Andrew Steiner, M.D.'s NPI number?

David Andrew Steiner, M.D.'s National Provider Identifier (NPI) is 1972508802, issued on Jun 16, 2005. An NPI identifies a provider in billing; it is not a license.

Where is David Andrew Steiner, M.D. located?

The NPPES record lists a practice address at 33 Varden Dr, Aiken, SC, 29803. Phone: (803) 642-3801. Providers update this record themselves, so call before visiting.

How can I verify David Andrew Steiner, M.D.'s license?

NPPES lists South Carolina license number 16256, 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 David Andrew Steiner, M.D. prescribe under Medicare Part D?

In 2024, David Andrew Steiner, M.D. had 11,766 Medicare Part D claims for 660 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

What is David Andrew Steiner, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.