NPPES file of Aug 9, 2026

Kristin Stonebraker Gillenwater, D.O.

Internal Medicine Physician · Kansas City, KS

Kristin Stonebraker Gillenwater, D.O. is an internal medicine physician with a practice address in Kansas City, Kansas, and NPI 1598080426, issued on Apr 3, 2010. Check the license (Kansas 05-41063, as entered in NPPES) on the Kansas State Board of Healing Arts; 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
1598080426
Name
Kristin Stonebraker Gillenwater
Credential
D.O.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
05-41063 KS
2013020396 MO
Self-reported in NPPES; status is on the state search
Practice location
4000 Cambridge 6040 Delp MS 1020, Kansas City, KS 66160
Phone
(913) 588-5165
Enumerated
Apr 3, 2010
Record last updated
Jul 18, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(913) 588-3877
Medicare enrollment
Enrolled (PECOS I20131031001327); accepts Medicare assignment
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 4000 Cambridge 6040 Delp MS 1020

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

  1. Yonatan Gizaw, M.D.Internal Medicine Physician1063824068
  2. Molly Pollpeter, DOHospitalist Physician1255950259
  3. Natalia Roldan, M.D.Internal Medicine Physician1013273952

Verify Kristin Stonebraker Gillenwater in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKansas State Board of Healing Arts
    Search for license 05-41063
    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 Kansas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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11% more Medicare Part D claims than the average internal medicine physician in 2024

3,528 Medicare Part D claims for 225 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 231 claims were for opioids.

  1. Kristin Gillenwater3,528
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium178 claims
  2. Amlodipine Besylate146 claims
  3. Gabapentin132 claims
  4. Lisinopril101 claims
  5. Metformin Hcl95 claims
  6. Omeprazole88 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. Kansas University Physicians IncLenexa, KS

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kristin Stonebraker Gillenwater among 1,010 internal medicine physician records in Kansas

Kristin Stonebraker Gillenwater, D.O. is one of 1,010 internal medicine physician records with a practice address in Kansas. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 50% of them.

  • NPI issued2010 · 50% of these records are older, 47% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2010 · median 2008 among the 568 with a school on file
  • Record last updated2018 · 49% 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 Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

278 internal medicine physician records list a practice address in Kansas City

They are 278 of the 4,522 NPPES records with a practice address in Kansas City, and 1,010 internal medicine physician records in Kansas.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Eyad Al-Hihi, MDKansas City, KS 661601972568707
  2. G. Atkinson, M.D.Kansas City, KS 661601124138854
  3. Jane Broxterman, MDKansas City, KS 661601679686380
  4. Christopher Crenner, M.D., PH.D.Kansas City, KS 661601710071261
  5. Edward Ellerbeck, M.D.Kansas City, KS 661601356437875
  6. Theresa King, M.D.Kansas City, KS 661601457392730
  7. Teresa Long, M.D.Kansas City, KS 661601043305592
  8. Rebecca Opole, M.D.Kansas City, KS 661601194835710

Common questions

What is Kristin Stonebraker Gillenwater, D.O.'s NPI number?

Kristin Stonebraker Gillenwater, D.O.'s National Provider Identifier (NPI) is 1598080426, issued on Apr 3, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Kristin Stonebraker Gillenwater, D.O. located?

The NPPES record lists a practice address at 4000 Cambridge 6040 Delp MS 1020, Kansas City, KS, 66160. Phone: (913) 588-5165. Providers update this record themselves, so call before visiting.

How can I verify Kristin Stonebraker Gillenwater, D.O.'s license?

NPPES lists Kansas license number 05-41063, as entered by the provider. Search the Kansas State Board of Healing Arts at https://www.ksbha.ks.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kristin Stonebraker Gillenwater, D.O. prescribe under Medicare Part D?

In 2024, Kristin Stonebraker Gillenwater, D.O. had 3,528 Medicare Part D claims for 225 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.