David Benson Walker, M.D.
Cardiovascular Disease Physician · Raleigh, NC
David Benson Walker, M.D. is a cardiovascular disease physician with a practice address in Raleigh, North Carolina, and NPI 1215111687, issued on Dec 20, 2007. Check the license (North Carolina 2009-01042, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- David Benson Walker
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 2009-01042 NC
Self-reported in NPPES; status is on the state search - Practice location
- 4414 Lake Boone Trl, Raleigh, NC 27607
- Phone
- (919) 784-5600
- Enumerated
- Dec 20, 2007
- Record last updated
- Apr 15, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20100917000162); accepts Medicare assignment
- Medical or professional school
- University Of South Carolina School Of Medicine, 2006
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 841 in North Carolina → Look up another NPI →
Also registered at 4414 Lake Boone Trl
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stacy Allen, P.A.-CMedical Physician Assistant1598735995
- Kristin Allison, FNP, WHNPWomen's Health Nurse Practitioner1689062176
- Tanneisha Barlow, MDObstetrics & Gynecology Physician1558340190
- Jenifer Briscoe-Brimmage, MDObstetrics & Gynecology Physician1053660530
- Erin Burnette, NPFamily Nurse Practitioner1043441009
- Joseph Campbell, MDObstetrics & Gynecology Physician1932109089
Verify David Benson Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2009-01042Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average cardiovascular disease physician in 2024
6,728 Medicare Part D claims for 935 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Eliquis940 claims
- Metoprolol Succinate758 claims
- Amlodipine Besylate384 claims
- Furosemide325 claims
- Atorvastatin Calcium320 claims
- Metoprolol Tartrate316 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: $268.32
10 payments; by number, the most common kind was food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). The 16,686 providers of this specialty with any payment received $3,819.56 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 2 group practices
- North Carolina MG LLCHolly Springs, NC
- Rex Hospital IncRaleigh, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Benson Walker among 841 cardiovascular disease physician records in North Carolina
David Benson Walker, M.D. is one of 841 cardiovascular disease physician records with a practice address in North Carolina. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 58% of them.
- NPI issued2007 · 58% of these records are older, 31% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2006 · median 1999 among the 606 with a school on file
- Record last updated2021 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in North Carolina
There are 841 cardiovascular disease physician records in North Carolina.
All 841 in North Carolina → Every provider in Raleigh → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Arthur Chow, M.D.Raleigh, NC 276071982604005
- Mitchell Collman, MDRaleigh, NC 276071962454884
- Daryl Emery, M.D.Raleigh, NC 276071396720421
- Joseph Falsone, M.D.Raleigh, NC 276071952309494
- Christopher Kelly, MDRaleigh, NC 276071437449634
- Nazim Khan, MDRaleigh, NC 276071841274545
- Steven Lahti, MDRaleigh, NC 276071649701178
- Ashley Lewis, M.D.Raleigh, NC 276071053586032
Common questions
What is David Benson Walker, M.D.'s NPI number?
David Benson Walker, M.D.'s National Provider Identifier (NPI) is 1215111687, issued on Dec 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is David Benson Walker, M.D. located?
The NPPES record lists a practice address at 4414 Lake Boone Trl, Raleigh, NC, 27607. Phone: (919) 784-5600. Providers update this record themselves, so call before visiting.
How can I verify David Benson Walker, M.D.'s license?
NPPES lists North Carolina license number 2009-01042, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Benson Walker, M.D. prescribe under Medicare Part D?
In 2024, David Benson Walker, M.D. had 6,728 Medicare Part D claims for 935 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.