Charles K. Stone, MD
Cardiovascular Disease Physician · Madison, WI
Charles K. Stone, MD is a cardiovascular disease physician with a practice address in Madison, Wisconsin, and NPI 1558322461, issued on Mar 30, 2006. Check the license (Wisconsin 29395, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Charles K. Stone
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 29395 WI
Self-reported in NPPES; status is on the state search - Practice location
- 600 Highland Ave, Madison, WI 53792
- Phone
- (608) 263-1530
- Enumerated
- Mar 30, 2006
- Record last updated
- Mar 3, 2025
- Fax
- (608) 265-8887
- Medicare enrollment
- Enrolled (PECOS I20040510001239); accepts Medicare assignment
- Medical or professional school
- Js Weill Medical College, Cornell University, 1981
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 449 in Wisconsin → Look up another NPI →
Also registered at 600 Highland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Alaa Abd-ElsayedPain Medicine Physician1194967703
- Safiyya Abdulkadir, MDRheumatology Physician1093455826
- Edwin Abel, M.D.Urology Physician1083800510
Verify Charles K. Stone in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 29395Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,395 Medicare Part D claims for 233 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Metoprolol Succinate165 claims
- Atorvastatin Calcium91 claims
- Lisinopril84 claims
- Rosuvastatin Calcium81 claims
- Entresto71 claims
- Amlodipine Besylate60 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
- University OF Wisconsin Medical Foundation IncMadison, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Charles K. Stone among 449 cardiovascular disease physician records in Wisconsin
Charles K. Stone, MD is one of 449 cardiovascular disease physician records with a practice address in Wisconsin. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 42% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1981 · median 2001 among the 279 with a school on file
- Record last updated2025 · 53% 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 Wisconsin 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 Wisconsin
There are 449 cardiovascular disease physician records in Wisconsin.
All 449 in Wisconsin → Every provider in Madison → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Ford Ballantyne, MDMadison, WI 537921679540207
- Thorbjorn Gudjonsson, MDMadison, WI 537921396712907
- Timothy Kamp, MD PHDMadison, WI 537921619943602
- Jon Keevil, MDMadison, WI 537921497722086
- Annie Kelly, MDMadison, WI 537921669449302
- Chris Konstantinou, MDMadison, WI 537921346246162
- Todd Noreuil, MDMadison, WI 537921053396242
- Anne Oconnor, MDMadison, WI 537921942245477
Common questions
What is Charles K. Stone, MD's NPI number?
Charles K. Stone, MD's National Provider Identifier (NPI) is 1558322461, issued on Mar 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Charles K. Stone, MD located?
The NPPES record lists a practice address at 600 Highland Ave, Madison, WI, 53792. Phone: (608) 263-1530. Providers update this record themselves, so call before visiting.
How can I verify Charles K. Stone, MD's license?
NPPES lists Wisconsin license number 29395, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Charles K. Stone, MD prescribe under Medicare Part D?
In 2024, Charles K. Stone, MD had 1,395 Medicare Part D claims for 233 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.