NPPES file of Aug 9, 2026

Kenneth Samuel Karb, M.D.

Medical Oncology Physician · Reidsville, NC

Kenneth Samuel Karb, M.D. is a medical oncology physician with a practice address in Reidsville, North Carolina, and NPI 1558455808, issued on Oct 3, 2006. Check the license (North Carolina 22485, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558455808
Name
Kenneth Samuel Karb
Credential
M.D.
Primary taxonomy
Medical Oncology Physician 207RX0202X
License number
22485 NC
Self-reported in NPPES; status is on the state search
Practice location
2150 NC Highway 65, Reidsville, NC 27320
Phone
(336) 427-9022
Enumerated
Oct 3, 2006
Record last updated
Jun 21, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(336) 427-9030
Medicaid ID
8947811 NC
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 2150 NC Highway 65

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

  1. David Hopper, MDFamily Medicine Physician1922097559
  2. Bryan Howington, M.D.Family Medicine Physician1184062416
  3. Rhonda Lucas, NP-CGerontology Nurse Practitioner1609292127
  4. Catherine Lunt, NPNurse Practitioner1669191870
  5. Kerri Miller, MS, MDIV, LCMHCCounselor1346929148
  6. Kayla O'Boyle, LCSWClinical Social Worker1922790013

Verify Kenneth Samuel Karb in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 22485
    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 North Carolina license search

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89% fewer Medicare Part D claims than the average medical oncology physician in 2024

79 Medicare Part D claims for 32 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D.

  1. Kenneth Karb79
  2. Specialty average703

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.

Medical Oncology Physician providers in North Carolina

There are 191 medical oncology physician records in North Carolina.

Other medical oncology physician records in North Carolina

  1. Amy Abernethy, M.D.Durham, NC1962598094
  2. Sonia Abuzakhm, MDCharlotte, NC1659571065
  3. Charles Agbemabiese, M.D.Thomasville, NC1518971852
  4. Neeraj Agrawal, MDRaleigh, NC1336189174
  5. Laura AlderDurham, NC1932633617
  6. Jeffrey Aldrich, MDChapel Hill, NC1629432927
  7. Asim Amin, MDCharlotte, NC1518965607
  8. Carey Anders, M.D.Chapel Hill, NC1073786893
  9. Andrew Armstrong, MDDurham, NC1528160199
  10. Swetha Arshanapally, M.D.Salisbury, NC1720222094

Common questions

What is Kenneth Samuel Karb, M.D.'s NPI number?

Kenneth Samuel Karb, M.D.'s National Provider Identifier (NPI) is 1558455808, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth Samuel Karb, M.D. located?

The NPPES record lists a practice address at 2150 NC Highway 65, Reidsville, NC, 27320. Phone: (336) 427-9022. Providers update this record themselves, so call before visiting.

How can I verify Kenneth Samuel Karb, M.D.'s license?

NPPES lists North Carolina license number 22485, 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 Kenneth Samuel Karb, M.D. prescribe under Medicare Part D?

In 2024, Kenneth Samuel Karb, M.D. had 79 Medicare Part D claims for 32 beneficiaries; the average among medical oncology physician prescribers was 703. 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.