NPPES file of Aug 9, 2026

Owen Shannon Lonergan, MPH, DMD, MD

Oral and Maxillofacial Surgery (Dentist) · Kansas City, MO

Owen Shannon Lonergan, MPH, DMD, MD is an oral and maxillofacial surgery (dentist) with a practice address in Kansas City, Missouri, and NPI 1124349212, issued on Jun 12, 2010. Check the license (Missouri 2011008413, as entered in NPPES) with the Missouri board that licenses this profession; 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
1124349212
Name
Owen Shannon Lonergan
Credential
MPH, DMD, MD
Primary taxonomy
Oral and Maxillofacial Surgery (Dentist) 1223S0112X
License numbers
2011008413 MO
62200 KS
Self-reported in NPPES; status is on the state search
Practice location
638 W 39TH St, Kansas City, MO 64111
Phone
(816) 919-8895
Enumerated
Jun 12, 2010
Record last updated
May 4, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Verify Owen Shannon Lonergan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2011008413
    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
Find 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

63% fewer Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024

149 Medicare Part D claims for 76 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 34 claims were for opioids.

  1. Owen Lonergan149
  2. Specialty average406

Most prescribed

  1. Chlorhexidine Gluconate75 claims
  2. Hydrocodone-Acetaminophen34 claims
  3. Amoxicillin28 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: $128.08

2 payments; by number, the most common kind was food and beverage; the largest payer was Ultradent Products Inc. The 4,075 providers of this specialty with any payment received $1,077.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Owen Lonergan$128.08
  2. Specialty average$1,077.58

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Owen Shannon Lonergan among 129 oral and maxillofacial surgery (dentist) records in Missouri

Owen Shannon Lonergan, MPH, DMD, MD is one of 129 oral and maxillofacial surgery (dentist) records with a practice address in Missouri. 69% 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 73% of them.

  • NPI issued2010 · 73% of these records are older, 26% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileNo · 17% of these records are
  • Record last updated2026 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223S0112X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Oral and Maxillofacial Surgery (Dentist) providers in Missouri

There are 129 oral and maxillofacial surgery (dentist) records in Missouri.

The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes

  1. Zachary Brown, DDS, MDKansas City, MO 641121114347861
  2. John Tanner, DDS MDKansas City, MO 641121588674642
  3. Gregory AllenKansas City, MO 641141245331024
  4. Ashkaan Bahreini, DDSKansas City, MO 641081588155824
  5. Jason Baker, DDSKansas City, MO 641081497194765
  6. Brett Ferguson, DDSKansas City, MO 641081770562738
  7. Adam Flack, D.D.S. M.D.Kansas City, MO 641081184863813
  8. Solon Kao, DDSKansas City, MO 641081043269640

Common questions

What is Owen Shannon Lonergan, MPH, DMD, MD's NPI number?

Owen Shannon Lonergan, MPH, DMD, MD's National Provider Identifier (NPI) is 1124349212, issued on Jun 12, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Owen Shannon Lonergan, MPH, DMD, MD located?

The NPPES record lists a practice address at 638 W 39TH St, Kansas City, MO, 64111. Phone: (816) 919-8895. Providers update this record themselves, so call before visiting.

How can I verify Owen Shannon Lonergan, MPH, DMD, MD's license?

NPPES lists Missouri license number 2011008413, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Owen Shannon Lonergan, MPH, DMD, MD prescribe under Medicare Part D?

In 2024, Owen Shannon Lonergan, MPH, DMD, MD had 149 Medicare Part D claims for 76 beneficiaries; the average among oral and maxillofacial surgery (dentist) prescribers was 406. 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.