Owen Lonergan, MPH, DMD, MD
NPI 1124349212 · Oral and Maxillofacial Surgery (Dentist) · Kansas City, MO
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Owen Lonergan, MPH, DMD, MD is a Oral and Maxillofacial Surgery (Dentist) provider in Kansas City, MO (NPI 1124349212).
Provider details
- NPI number
- 1124349212
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- MPH, DMD, MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 62200 (KS)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
16 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Chlorhexidine Gluconate | 75 | 67 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 34 | 27 |
| Amoxicillin | 28 | 26 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$128 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 2445 Sw Wanamaker Rd Ste 101Topeka, KS 66614-5470Phone: (785) 588-4244
Registry dates
- Enumerated
- 2010-06-12
- Last updated
- 2026-05-04
- Certified
- 2026-05-04
Frequently asked questions
- What is Owen Lonergan's NPI number?
- Owen Lonergan's National Provider Identifier (NPI) is 1124349212, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Owen Lonergan's specialty?
- Owen Lonergan is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Owen Lonergan located?
- Owen Lonergan's practice location on file with NPPES is 638 W 39th St, Kansas City, MO 64111-2910.
- What is Owen Lonergan's phone number?
- The practice phone number listed in the NPPES registry for Owen Lonergan is (816) 919-8895.
- Does Owen Lonergan accept Medicare?
- Owen Lonergan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Owen Lonergan's NPI active?
- Yes — Owen Lonergan's NPI (1124349212) is active in the NPPES registry as of the last update on 2026-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.