NPPES file of Aug 9, 2026

David G. Olson, M.D.

Emergency Medicine Physician · Greenville, SC

David G. Olson, M.D. is an emergency medicine physician with a practice address in Greenville, South Carolina, and NPI 1871532556, issued on Jun 6, 2006. Check the license (South Carolina 19276, 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
1871532556
Name
David G. Olson
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
19276 SC
Self-reported in NPPES; status is on the state search
Practice location
1 Saint Francis Dr, Greenville, SC 29601
Phone
(864) 255-1000
Enumerated
Jun 6, 2006
Record last updated
Oct 3, 2023
Medicaid ID
192767 SC
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1 Saint Francis Dr

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

  1. Christian Abeln, MDStudent in an Organized Health Care Education/Training Program1992643720
  2. Laura Alonso-Price, MSN, LISW-CP, PMHNPPsychiatric/Mental Health Nurse Practitioner1013626852
  3. Chase Arbra, MDAnesthesiology Physician1376953927
  4. Nicole Arterburn, CSFASurgical Assistant1366336760
  5. Kara AsanteNurse Practitioner1245937762
  6. Emily Barfield, CRNACertified Registered Nurse Anesthetist1912103417

Verify David G. Olson 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 19276
    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

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23% more Medicare Part D claims than the average emergency medicine physician in 2024

278 Medicare Part D claims for 183 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 104 claims were for opioids.

  1. David Olson278
  2. Specialty average226

Most prescribed

  1. Hydrocodone-Acetaminophen89 claims
  2. Ondansetron Hcl30 claims
  3. Omeprazole23 claims
  4. Ibuprofen17 claims
  5. Prednisone17 claims
  6. Doxycycline Hyclate14 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.

The MIPS final score for 2023 (Medicare payment program): 99.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score90.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

David G. Olson among 1,244 emergency medicine physician records in South Carolina

David G. Olson, M.D. 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 fileNo · 60% of these records are
  • Record last updated2023 · 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).

279 emergency medicine physician records list a practice address in Greenville

They are 279 of the 10,264 NPPES records with a practice address in Greenville, and 1,244 emergency medicine physician records in South Carolina.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Garden Clarkson, M.D.Greenville, SC 296011972543981
  2. Julian Dial, M.D.Greenville, SC 296011922324169
  3. Daniel Ernest, DOGreenville, SC 296011154820702
  4. Damon FlowersGreenville, SC 296011790103653
  5. Elaine Haule, M.D.Greenville, SC 296011851347728
  6. Sherard Houston, M.D.Greenville, SC 296011215933718
  7. Zachary Sheorn, D.O.Greenville, SC 296011245686369
  8. Erin Smith, M.D.Greenville, SC 296011831410992

Common questions

What is David G. Olson, M.D.'s NPI number?

David G. Olson, M.D.'s National Provider Identifier (NPI) is 1871532556, issued on Jun 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David G. Olson, M.D. located?

The NPPES record lists a practice address at 1 Saint Francis Dr, Greenville, SC, 29601. Phone: (864) 255-1000. Providers update this record themselves, so call before visiting.

How can I verify David G. Olson, M.D.'s license?

NPPES lists South Carolina license number 19276, 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 G. Olson, M.D. prescribe under Medicare Part D?

In 2024, David G. Olson, M.D. had 278 Medicare Part D claims for 183 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is David G. Olson, M.D.'s MIPS final score?

The 2023 MIPS final score is 99.3 of 100. 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.