Jon Gregory Thomason
Anatomic Pathology & Clinical Pathology Physician · Lenexa, KS
Jon Gregory Thomason is an anatomic pathology & clinical pathology physician with a practice address in Lenexa, Kansas, and NPI 1225441645, issued on Jun 3, 2014. Check the license (Kansas 04-43242, as entered in NPPES) on the Kansas State Board of Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Jon Gregory Thomason
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License numbers
- 04-43242 KS
2020008339 MO
Self-reported in NPPES; status is on the state search - Practice location
- 9705 Lenexa Dr, Lenexa, KS 66215
- Phone
- (913) 396-8509
- Enumerated
- Jun 3, 2014
- Record last updated
- May 13, 2026
- Fax
- (913) 318-8378
- Medicaid IDs
- 200084231 MO
201257760A OK
30004706660001 KS - Medicare enrollment
- Enrolled (PECOS I20200916001263); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 2014
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 183 in Kansas → Look up another NPI →
Also registered at 9705 Lenexa Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Bush, MDAnatomic Pathology & Clinical Pathology Physician1972947026
- Bradley Carmichael, M.D.Anatomic Pathology & Clinical Pathology Physician1730142902
- Samuel Caughron, MDAnatomic Pathology & Clinical Pathology Physician1538216353
- Monisha DandekarAnatomic Pathology & Clinical Pathology Physician1093832131
- Audrey Deeken Draisey, MDAnatomic Pathology & Clinical Pathology Physician1710305560
- James Doan, D.O.Anatomic Pathology & Clinical Pathology Physician1790218725
Verify Jon Gregory Thomason in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKansas State Board of Healing Arts
Search for license 04-43242Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Mawd Pathologists LLCKansas City, MO
- Mawd Pathology Group PAOverland Park, KS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jon Gregory Thomason among 183 anatomic pathology & clinical pathology physician records in Kansas
Jon Gregory Thomason is one of 183 anatomic pathology & clinical pathology physician records with a practice address in Kansas. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 70% of them.
- NPI issued2014 · 70% of these records are older, 26% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2014 · median 2006 among the 110 with a school on file
- Record last updated2026 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 anatomic pathology & clinical pathology physician records list a practice address in Lenexa
They are 32 of the 1,374 NPPES records with a practice address in Lenexa, and 183 anatomic pathology & clinical pathology physician records in Kansas.
All 183 in Kansas → Every provider in Lenexa → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Bradley Carmichael, M.D.Lenexa, KS 662151730142902
- Samuel Caughron, MDLenexa, KS 662151538216353
- Monisha DandekarLenexa, KS 662151093832131
- Pablo Hernandez-Rios, MDLenexa, KS 662151467492314
- Jason Scott Holly, MDLenexa, KS 662151023111259
- Edgar Hunt, MDLenexa, KS 662151114917366
- Jessica Kozel, MDLenexa, KS 662151881867745
- Jeremy Parris, M.D.Lenexa, KS 662151235266826
Common questions
What is Jon Gregory Thomason's NPI number?
Jon Gregory Thomason's National Provider Identifier (NPI) is 1225441645, issued on Jun 3, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Jon Gregory Thomason located?
The NPPES record lists a practice address at 9705 Lenexa Dr, Lenexa, KS, 66215. Phone: (913) 396-8509. Providers update this record themselves, so call before visiting.
How can I verify Jon Gregory Thomason's license?
NPPES lists Kansas license number 04-43242, 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.
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.