NPPES file of Aug 9, 2026

Dennis Edward Chinnock, MD

Emergency Medicine Physician · Kansas City, MO

Dennis Edward Chinnock, MD is an emergency medicine physician with a practice address in Kansas City, Missouri, and NPI 1407879505, issued on Jul 26, 2006. Check the license (Missouri 2005010620, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407879505
Name
Dennis Edward Chinnock
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
2005010620 MO
Self-reported in NPPES; status is on the state search
Practice location
7900 Lees Summit RD, Kansas City, MO 64139
Phone
(816) 404-7500
Enumerated
Jul 26, 2006
Record last updated
Jul 13, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20060811000254); accepts Medicare assignment
Medical or professional school
University Of Kansas School Of Med (Kc/Wich/Sal), 2003
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 7900 Lees Summit RD

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

  1. Brandon Abbott, D.O.Family Medicine Physician1356875702
  2. Seenu Abraham, MDStudent in an Organized Health Care Education/Training Program1437611514
  3. Rebecca Aguayo, M.D.Family Medicine Physician1740741453
  4. Debra Ahern, DOFamily Medicine Physician1790749166
  5. Marwa Aljardali, MDStudent in an Organized Health Care Education/Training Program1598569451
  6. Alma AllenStudent in an Organized Health Care Education/Training Program1700645074

Verify Dennis Edward Chinnock in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2005010620
    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 Missouri 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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32% fewer Medicare Part D claims than the average emergency medicine physician in 2024

153 Medicare Part D claims for 108 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 32 claims were for opioids.

  1. Dennis Chinnock153
  2. Specialty average226

Most prescribed

  1. Doxycycline Hyclate18 claims
  2. Oxycodone Hcl16 claims
  3. Hydrocodone-Acetaminophen13 claims
  4. Prednisone13 claims
  5. Ondansetron Odt12 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 86.9 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score77.5
  2. Costout of 100 · 30%57.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. University Health PhysiciansKansas City, MO

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

Dennis Edward Chinnock among 1,405 emergency medicine physician records in Missouri

Dennis Edward Chinnock, MD is one of 1,405 emergency medicine physician records with a practice address in Missouri. 80% 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 8% of them.

  • NPI issued2006 · 8% of these records are older, 59% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2003 · median 2012 among the 808 with a school on file
  • Record last updated2020 · 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 207P00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

158 emergency medicine physician records list a practice address in Kansas City

They are 158 of the 13,759 NPPES records with a practice address in Kansas City, and 1,405 emergency medicine physician records in Missouri.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. William Anderson, M.D.Kansas City, MO 641391942276597
  2. Linton Bayless, MDKansas City, MO 641391508875261
  3. Matthew Bridges, M.D.Kansas City, MO 641391568422046
  4. Raymond Brovont, MDKansas City, MO 641391477542876
  5. Kay Buchheit, M.D.Kansas City, MO 641391780636530
  6. David Dahl, MDKansas City, MO 641391780777029
  7. Rodney Duff, MDKansas City, MO 641391609864107
  8. William Featherston, MDKansas City, MO 641391194739037

Common questions

What is Dennis Edward Chinnock, MD's NPI number?

Dennis Edward Chinnock, MD's National Provider Identifier (NPI) is 1407879505, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Dennis Edward Chinnock, MD located?

The NPPES record lists a practice address at 7900 Lees Summit RD, Kansas City, MO, 64139. Phone: (816) 404-7500. Providers update this record themselves, so call before visiting.

How can I verify Dennis Edward Chinnock, MD's license?

NPPES lists Missouri license number 2005010620, 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 Dennis Edward Chinnock, MD prescribe under Medicare Part D?

In 2024, Dennis Edward Chinnock, MD had 153 Medicare Part D claims for 108 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Dennis Edward Chinnock, MD's MIPS final score?

The 2023 MIPS final score is 86.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.