NPPES file of Aug 9, 2026

Kim Lynnette Dittus, MD, PHD

Hematology (Internal Medicine) Physician · Madison, WI

Kim Lynnette Dittus, MD, PHD is a hematology (internal medicine) physician with a practice address in Madison, Wisconsin, and NPI 1154538262, issued on May 17, 2007. Check the license (Wisconsin 83937-20, as entered in NPPES) on the Wisconsin Medical Examining 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
1154538262
Name
Kim Lynnette Dittus
Credential
MD, PHD
Primary taxonomy
Hematology (Internal Medicine) Physician 207RH0000X
License numbers
83937-20 WI
060-0003262 VT
Self-reported in NPPES; status is on the state search
Practice location
600 Highland Ave, Madison, WI 53792
Phone
(608) 265-1700
Enumerated
May 17, 2007
Record last updated
Jun 24, 2024
Medicare enrollment
Enrolled (PECOS I20240606002152); accepts Medicare assignment
Medical or professional school
East Tennessee State University Quillen College Of Medicine, 2003
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 600 Highland Ave

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

  1. Michael AabergSurgery Physician1346991064
  2. Carrah Aadrik, CRNACertified Registered Nurse Anesthetist1326423286
  3. Daniel Abbott, MDSurgical Oncology Physician1750412615
  4. Alaa Abd-ElsayedPain Medicine Physician1194967703
  5. Safiyya Abdulkadir, MDRheumatology Physician1093455826
  6. Edwin Abel, M.D.Urology Physician1083800510

Verify Kim Lynnette Dittus in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 83937-20
    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 Wisconsin license search

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6% fewer Medicare Part D claims than the average hematology (internal medicine) physician in 2024

467 Medicare Part D claims for 157 beneficiaries, against an average of 496 among the 1,036 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Kim Dittus467
  2. Specialty average496

Most prescribed

  1. Anastrozole192 claims
  2. Tamoxifen Citrate77 claims
  3. Letrozole45 claims
  4. Exemestane34 claims
  5. Verzenio22 claims
  6. Escitalopram Oxalate11 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

  1. 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).

Hematology (Internal Medicine) Physician providers in Wisconsin

There are 18 hematology (internal medicine) physician records in Wisconsin.

Other hematology (internal medicine) physician records in Wisconsin

  1. Danielle Atibalentja, M.D., PH.D.Madison, WI1952752305
  2. David Blake, M.D.New Berlin, WI1831161348
  3. Wayne Bottner, MDLa Crosse, WI1255335931
  4. Natalie Callander, MDMadison, WI1649247339
  5. Julie Chang, M.D.Madison, WI1679524078
  6. Christopher Fletcher, M.D.Madison, WI1114121092
  7. Anna Jones, MDLa Crosse, WI1699152843
  8. Ronnie Kirschling, M.D.Wisconsin Rapids, WI1235151614
  9. Hongtao LiuMadison, WI1336332345
  10. Richard Mercier, MDMarshfield, WI1548360803

Common questions

What is Kim Lynnette Dittus, MD, PHD's NPI number?

Kim Lynnette Dittus, MD, PHD's National Provider Identifier (NPI) is 1154538262, issued on May 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kim Lynnette Dittus, MD, PHD located?

The NPPES record lists a practice address at 600 Highland Ave, Madison, WI, 53792. Phone: (608) 265-1700. Providers update this record themselves, so call before visiting.

How can I verify Kim Lynnette Dittus, MD, PHD's license?

NPPES lists Wisconsin license number 83937-20, 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 Kim Lynnette Dittus, MD, PHD prescribe under Medicare Part D?

In 2024, Kim Lynnette Dittus, MD, PHD had 467 Medicare Part D claims for 157 beneficiaries; the average among hematology (internal medicine) physician prescribers was 496. 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.