Michael Warren Sullivan, DDS
General Practice Dentistry · Lenexa, KS
Michael Warren Sullivan, DDS is a general practice dentistry with a practice address in Lenexa, Kansas, and NPI 1245241728, issued on Aug 10, 2006. Check the license (Kansas 6127, as entered in NPPES) with the Kansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Warren Sullivan
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 6127 KS
Self-reported in NPPES; status is on the state search - Practice location
- 12136 W 87TH St Pkwy, Lenexa, KS 66215
- Phone
- (913) 492-5052
- Enumerated
- Aug 10, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (913) 492-7039
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,065 in Kansas → Look up another NPI →
Also registered at 12136 W 87TH St Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Richard Miller, DDSGeneral Practice Dentistry1134130610
Verify Michael Warren Sullivan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Kansas board licenses this profession
Search for license 6127Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average general practice dentistry in 2024
38 Medicare Part D claims for 23 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin16 claims
- Chlorhexidine Gluconate11 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.
Michael Warren Sullivan among 1,065 general practice dentistry records in Kansas
Michael Warren Sullivan, DDS is one of 1,065 general practice dentistry records with a practice address in Kansas. 63% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 47% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
26 general practice dentistry records list a practice address in Lenexa
They are 26 of the 1,374 NPPES records with a practice address in Lenexa, and 1,065 general practice dentistry records in Kansas.
All 1,065 in Kansas → Every provider in Lenexa → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Kelly Bridenstein, DDSLenexa, KS 662151528245487
- Ryan Bunton, D.D.S.Lenexa, KS 662151922157171
- James Chou, DDSLenexa, KS 662151134344088
- James Craig, DDSLenexa, KS 662151508918418
- Richard Crowder, D.D.S.Lenexa, KS 662151407860141
- Dennis Gemar, DDSLenexa, KS 662151184668030
- Steven Johnson, DDSLenexa, KS 662151952458390
- Henry Lee, DDSOverland Park, KS 662151437124815
Common questions
What is Michael Warren Sullivan, DDS's NPI number?
Michael Warren Sullivan, DDS's National Provider Identifier (NPI) is 1245241728, issued on Aug 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Warren Sullivan, DDS located?
The NPPES record lists a practice address at 12136 W 87TH St Pkwy, Lenexa, KS, 66215. Phone: (913) 492-5052. Providers update this record themselves, so call before visiting.
How can I verify Michael Warren Sullivan, DDS's license?
NPPES lists Kansas license number 6127, as entered by the provider. Search the Kansas board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Warren Sullivan, DDS prescribe under Medicare Part D?
In 2024, Michael Warren Sullivan, DDS had 38 Medicare Part D claims for 23 beneficiaries; the average among general practice dentistry prescribers was 83. 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.