Jay David Walls, MD
Hematology & Oncology Physician · Greenville, SC
Jay David Walls, MD is a hematology & oncology physician with a practice address in Greenville, South Carolina, and NPI 1821093956, issued on Jun 16, 2005. Check the license (South Carolina 17084, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Jay David Walls
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 17084 SC
Self-reported in NPPES; status is on the state search - Practice location
- 3 Butternut Dr, Greenville, SC 29605
- Phone
- (864) 241-7272
- Enumerated
- Jun 16, 2005
- Record last updated
- Jun 15, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (864) 672-7852
- Medicaid ID
- N35782 SC
- Medicare enrollment
- Enrolled (PECOS I20100106000479); accepts Medicare assignment
- Medical or professional school
- University Of Tennessee, Hsc, College Of Medicine, 1986
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 181 in South Carolina → Look up another NPI →
Also registered at 3 Butternut Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Reginald Brooker, MDHematology & Oncology Physician1871598201
- William Gluck, MDHematology & Oncology Physician1053316349
- Lisa Johnson-Losinski, NPAdult Health Nurse Practitioner1861626764
- Carla Jorgensen, MDMedical Oncology Physician1841278512
- Carrie Marguet, NPAdult Health Nurse Practitioner1538248737
- Sharmila Mehta, M.DMedical Oncology Physician1447371281
Verify Jay David Walls in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 17084Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% more Medicare Part D claims than the average hematology & oncology physician in 2024
1,326 Medicare Part D claims for 208 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 74 claims were for opioids.
Most prescribed
- Eliquis226 claims
- Xarelto187 claims
- Hydroxyurea75 claims
- Potassium Chloride60 claims
- Enoxaparin Sodium50 claims
- Warfarin Sodium49 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: $754.89
24 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- 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).
Jay David Walls among 181 hematology & oncology physician records in South Carolina
Jay David Walls, MD is one of 181 hematology & oncology physician records with a practice address in South Carolina. 86% 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, 79% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated1986 · median 2006 among the 139 with a school on file
- Record last updated2021 · 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 207RH0003X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in South Carolina
There are 181 hematology & oncology physician records in South Carolina.
All 181 in South Carolina → Every provider in Greenville → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Reginald Brooker, MDGreenville, SC 296051871598201
- William Edenfield, MDGreenville, SC 296051851396295
- William Gluck, MDGreenville, SC 296051053316349
- Michael Haughton, M.D.Greenville, SC 296051316266208
- Richard O'Neal, M.D.Greenville, SC 296051437562386
- Jacob Ripp, DOGreenville, SC 296051023579448
- Joe Stephenson, MDGreenville, SC 296051346245552
- Christopher Thomas, MDGreenville, SC 296051831202480
Common questions
What is Jay David Walls, MD's NPI number?
Jay David Walls, MD's National Provider Identifier (NPI) is 1821093956, issued on Jun 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jay David Walls, MD located?
The NPPES record lists a practice address at 3 Butternut Dr, Greenville, SC, 29605. Phone: (864) 241-7272. Providers update this record themselves, so call before visiting.
How can I verify Jay David Walls, MD's license?
NPPES lists South Carolina license number 17084, 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 Jay David Walls, MD prescribe under Medicare Part D?
In 2024, Jay David Walls, MD had 1,326 Medicare Part D claims for 208 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.