1. Home
  2. Directory
  3. Ohio
  4. Dayton
  5. Family Medicine
  6. NPI Profile

MATTHEW O'NEIL M.D.
NPI 1942687843
Family Medicine in Dayton, OH

Active since April 29, 2015PECOS EnrolledAccepts Medicare Assignment
2261 PHILADELPHIA DRIVE, DAYTON, OH 45406(937) 734-4141 Get Directions Write a Review

NPPES record last updated: December 7, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 7, 2021, Sep 7, 2018, Feb 23, 2017 (3 updates tracked since 2017).

About Matthew O'neil M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MATTHEW O'NEIL M.D. (NPI 1942687843) is an individual family medicine provider in Dayton, Ohio, licensed in California (A148204) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS and is a graduate of Wright State University Boonshoft School Of Medicine (2015).

NPPES Registry Identity

NPI1942687843
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameMATTHEW O'NEILCredential: M.D.
Location Address2261 PHILADELPHIA DRIVEDayton, OH 45406-2303
Mailing Address27107 Tourney RdSanta Clarita, CA 91355-1860 · (888) 778-5000
Phone(937) 734-4141
Sole ProprietorYes
Medical School CMSWright State University Boonshoft School Of MedicineGraduated 2015
Enumeration DateApril 29, 2015
Last NPPES UpdateDecember 7, 20213 updates tracked since enumeration
NPPES CertifiedDecember 7, 2021
✔ NPI 1942687843 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A148204
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
2261 PHILADELPHIA DRIVE, Dayton, OH 45406
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Matthew O'neil M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5395059257
PECOS Enrollment IDI20181012001921
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Matthew O'neil reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mvhe Inc
1.9 mi
Rheumatology
1520 S MAIN ST, STE 3
Dayton, OH 45409
  • Reassigned Medicare billing, Ohio enrollment
  • 744 clinicians in this Medicare group
NPI 1013116409 (937) 208-7275
Southern California Permanente Medical Group
1,885 mi
Health Maintenance Organization
4647 ZION AVE
San Diego, CA 92120
  • Reassigned Medicare billing, California enrollment
  • 13,921 clinicians in this Medicare group
NPI 1225060742 (619) 528-5000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45406 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.72 typical visit price
range $54.34 – $166.65
Typical copayment $21.18 (range $13.58 – $41.66)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TRACY FONG
Family Medicine
2261 PHILADELPHIA DRIVE
DAYTON, OH 45406
Montgomery County (937) 734-4141
ELIZABETH RAE SWARTZWELDER-COZAD M.D.
Family Medicine
2261 PHILADELPHIA DRIVE, FIVE RIVERS FAMILY HEALTH CENTER
DAYTON, OH 45406
Montgomery County (937) 734-4141
MRS. REBECCA JOY RUSSO JOHNSON LISW
Social Worker (Clinical)
2261 PHILADELPHIA DRIVE
DAYTON, OH 45406
Montgomery County (937) 734-6763

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Matthew O'neil's NPI number?

The NPI number for Matthew O'neil is 1942687843. It was assigned to this individual provider in the NPPES registry on April 29, 2015.

Where is Matthew O'neil located?

Matthew O'neil practices at 2261 Philadelphia Drive, Dayton, OH 45406. The listed phone number is (937) 734-4141.

What is Matthew O'neil's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Matthew O'neil enrolled in Medicare?

Yes. Matthew O'neil is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Matthew O'neil's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matthew O'neil reassigns Medicare benefits to 2 organizations: Mvhe Inc (Dayton, OH) and Southern California Permanente Medical Group (San Diego, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Matthew O'neil's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Matthew O'neil was last updated on December 7, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.