David Alan Lockwood, DO
Vascular Neurology Physician · Greenville, SC
David Alan Lockwood, DO is a vascular neurology physician with a practice address in Greenville, South Carolina, and NPI 1851955413, issued on Apr 29, 2019. Check the license (South Carolina 82144, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- David Alan Lockwood
- Credential
- DO
- Primary taxonomy
- Vascular Neurology Physician 2084V0102X
- License number
- 82144 SC
Self-reported in NPPES; status is on the state search - Practice location
- 200 Patewood Dr Ste B350, Greenville, SC 29615
- Phone
- (864) 454-4500
- Enumerated
- Apr 29, 2019
- Record last updated
- Aug 26, 2024
- Fax
- (864) 454-4505
- Medicare enrollment
- Enrolled (PECOS I20240912001156); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest vascular neurology physician records → All 11 in South Carolina → Look up another NPI →
Also registered at 200 Patewood Dr Ste B350
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Allison Bartko, FNP-BCFamily Nurse Practitioner1215795216
- Sergiu Besliu, MDClinical Neurophysiology Physician1639312101
- Elena Blas, NPAcute Care Nurse Practitioner1558779488
- Saher Choudhary, M.D.Neurology Physician1003002841
- Jarret Curtis, M.D.Neurology Physician1972959294
Verify David Alan Lockwood in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 82144Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average vascular neurology physician in 2024
46 Medicare Part D claims for 16 beneficiaries, against an average of 270 among the 598 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium16 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
- Prisma Health University Medical GroupGreenville, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Alan Lockwood among 11 vascular neurology physician records in South Carolina
David Alan Lockwood, DO is one of 11 vascular neurology physician records with a practice address in South Carolina. 100% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 91% of them.
- NPI issued2019 · 91% of these records are older, 0% newer
- In a Medicare fileYes · 100% of these records are
- In the CMS Doctors and Clinicians fileYes · 100% of these records are
- Graduated2019 · median 2006 among the 11 with a school on file
- Record last updated2024 · 18% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084V0102X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular Neurology Physician providers in South Carolina
There are 11 vascular neurology physician records in South Carolina.
All 11 in South Carolina → Every provider in Greenville → Vascular Neurology Physician nationwide →
The 8 vascular neurology physician records with the nearest ZIP codes
- Joseph Hanna, MDGreenville, SC 296151922031848
- Abraham Thomas, M.D.Greenville, SC 296151134306566
- Paulo Zortea, M.D.Greenville, SC 296151629057534
- Line Abdul Rahman, MDCharleston, SC 294251295255594
- Forrest Lowe, M.D.Charleston, SC 294251750724142
- Anil Yallapragada, MDCharleston, SC 294061639338585
- Ravish Kothari, MDColumbia, SC 292031497195390
- Rodney Leacock, M.D.Columbia, SC 292031356436703
Common questions
What is David Alan Lockwood, DO's NPI number?
David Alan Lockwood, DO's National Provider Identifier (NPI) is 1851955413, issued on Apr 29, 2019. An NPI identifies a provider in billing; it is not a license.
Where is David Alan Lockwood, DO located?
The NPPES record lists a practice address at 200 Patewood Dr Ste B350, Greenville, SC, 29615. Phone: (864) 454-4500. Providers update this record themselves, so call before visiting.
How can I verify David Alan Lockwood, DO's license?
NPPES lists South Carolina license number 82144, 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 Alan Lockwood, DO prescribe under Medicare Part D?
In 2024, David Alan Lockwood, DO had 46 Medicare Part D claims for 16 beneficiaries; the average among vascular neurology physician prescribers was 270. 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.