John Markus Deleeuw, DO
Internal Medicine Physician · Kirksville, MO
John Markus Deleeuw, DO is an internal medicine physician with a practice address in Kirksville, Missouri, and NPI 1770590846, issued on Aug 2, 2006. Check the license (Missouri 2006018696, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- John Markus Deleeuw
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 2006018696 MO
DO-06088 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1607 S Baltimore St, Kirksville, MO 63501
- Phone
- (660) 627-3363
- Enumerated
- Aug 2, 2006
- Record last updated
- Jan 23, 2025
- Fax
- (660) 627-3367
- Medicare enrollment
- Enrolled (PECOS I20220806000525); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1607 S Baltimore St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kade Kinney, DOFamily Medicine Physician1508598681
- Aliziya PunjwaniInternal Medicine Physician1639914690
- Nancy Rourke, CNPFamily Nurse Practitioner1811615529
Verify John Markus Deleeuw in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2006018696Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average internal medicine physician in 2024
678 Medicare Part D claims for 88 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium33 claims
- Atorvastatin Calcium29 claims
- Topiramate27 claims
- Omeprazole26 claims
- Telmisartan23 claims
- Albuterol Sulfate Hfa18 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.
Industry payments in 2024: $72.85
4 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
2 hospitals and group practices
- Davis County HospitalBloomfield, IA · Critical Access Hospitals
- Kirksville Missouri Hospital Company LLCKirksville, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
24 internal medicine physician records list a practice address in Kirksville
They are 24 of the 713 NPPES records with a practice address in Kirksville, and 2,604 internal medicine physician records in Missouri.
All 24 in Kirksville → All 2,604 in Missouri → Every provider in Kirksville →
Other internal medicine physician records in Missouri
- Betty Abban, M.D.Springfield, MO1063893162
- Amer Abbas, MDSaint Louis, MO1508480666
- Fizza Abbas, MDSaint Louis, MO1588079230
- Marghoob Abbas, M.D.St Joseph, MO1588603781
- Muhammad Khalid Abbas, M.D.Springfield, MO1447877089
- Sundas Abbas, MDRichmond Heights, MO1649790486
- Hajira Abbasi, DOSaint Louis, MO1194036947
- Catey Abbott, DOSaint Louis, MO1699355347
- David Abbott, MDRichmond Heights, MO1568448850
- Wael Abduljaber, MDSaint Louis, MO1174101489
Common questions
What is John Markus Deleeuw, DO's NPI number?
John Markus Deleeuw, DO's National Provider Identifier (NPI) is 1770590846, issued on Aug 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Markus Deleeuw, DO located?
The NPPES record lists a practice address at 1607 S Baltimore St, Kirksville, MO, 63501. Phone: (660) 627-3363. Providers update this record themselves, so call before visiting.
How can I verify John Markus Deleeuw, DO's license?
NPPES lists Missouri license number 2006018696, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Markus Deleeuw, DO prescribe under Medicare Part D?
In 2024, John Markus Deleeuw, DO had 678 Medicare Part D claims for 88 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.