David Samuel Allenger, MD
Internal Medicine Physician · Asheville, NC
David Samuel Allenger, MD is an internal medicine physician with a practice address in Asheville, North Carolina, and NPI 1538746714, issued on Mar 25, 2021. Check the license (North Carolina 2023-00115, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- David Samuel Allenger
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 2023-00115 NC
Self-reported in NPPES; status is on the state search - Practice location
- 123 Hendersonville RD, Asheville, NC 28803
- Phone
- (828) 771-3500
- Enumerated
- Mar 25, 2021
- Record last updated
- Jul 23, 2024
- Fax
- (828) 412-4171
- Medicare enrollment
- Enrolled (PECOS I20240831000095); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,056 in North Carolina → Look up another NPI →
Also registered at 123 Hendersonville RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify David Samuel Allenger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2023-00115Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average internal medicine physician in 2024
379 Medicare Part D claims for 72 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium26 claims
- Metoprolol Succinate19 claims
- Amlodipine Besylate18 claims
- Eliquis14 claims
- Tamsulosin Hcl14 claims
- Amiodarone Hcl13 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
- Hospital Physician Services - Southeast Professional CorporationFranklin, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Samuel Allenger among 4,056 internal medicine physician records in North Carolina
David Samuel Allenger, MD is one of 4,056 internal medicine physician records with a practice address in North Carolina. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 92% of them.
- NPI issued2021 · 92% of these records are older, 5% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2021 · median 2004 among the 2,706 with a school on file
- Record last updated2024 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
203 internal medicine physician records list a practice address in Asheville
They are 203 of the 8,173 NPPES records with a practice address in Asheville, and 4,056 internal medicine physician records in North Carolina.
All 4,056 in North Carolina → Every provider in Asheville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Philip Battle, MDAsheville, NC 288031124012695
- Pamela Cavanaugh, MDAsheville, NC 288031639152218
- David Clements, MDAsheville, NC 288031487647046
- William Hathaway, MDAsheville, NC 288031053317032
- James Hoer, M.D.Asheville, NC 288031255314092
- Nathan Hruska, M.D.Asheville, NC 288031952394066
- Nancy Kubiak, MDAsheville, NC 288031962497511
- Kenneth Kubitschek, M.D.Asheville, NC 288031619950730
Common questions
What is David Samuel Allenger, MD's NPI number?
David Samuel Allenger, MD's National Provider Identifier (NPI) is 1538746714, issued on Mar 25, 2021. An NPI identifies a provider in billing; it is not a license.
Where is David Samuel Allenger, MD located?
The NPPES record lists a practice address at 123 Hendersonville RD, Asheville, NC, 28803. Phone: (828) 771-3500. Providers update this record themselves, so call before visiting.
How can I verify David Samuel Allenger, MD's license?
NPPES lists North Carolina license number 2023-00115, 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 Samuel Allenger, MD prescribe under Medicare Part D?
In 2024, David Samuel Allenger, MD had 379 Medicare Part D claims for 72 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.