Dr Larry J Oneill, DMD - Medicare Dentist in Elizabeth, CO

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Dr Larry J Oneill, DMD is a medicare enrolled "Dentist - General Practice" provider in Elizabeth, Colorado. His current practice location is 779 Crossroads Cr, Elizabeth, Colorado. You can reach out to his office (for appointments etc.) via phone at (303) 646-3935.

Dr Larry J Oneill is licensed to practice in Colorado (license number 7544) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1174521348.

Contact Information

Dr Larry J Oneill, DMD
779 Crossroads Cr,
Elizabeth, CO 80107-7466
(303) 646-3935
(303) 379-5380

Map and Direction




Healthcare Provider's Profile

Full NameDr Larry J Oneill
GenderMale
SpecialityDentist - General Practice
Location779 Crossroads Cr, Elizabeth, Colorado
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1174521348
  • Provider Enumeration Date: 07/12/2005
  • Last Update Date: 04/07/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3678728797
  • Enrollment ID: I20210208001857

Medical Identifiers

Medical identifiers for Dr Larry J Oneill such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174521348NPI-NPPES
1170084826OtherNPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1223G0001XDentist - General Practice 7544 (Colorado)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Larry J Oneill allows following entities to bill medicare on his behalf.
Entity NameLarry J O'neill, Dmd, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760084826
PECOS PAC ID: 5799939179
Enrollment ID: O20210201000171

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Larry J Oneill is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Larry J Oneill, DMD
Po Box 2466,
Elizabeth, CO 80107-2466

Ph: (303) 646-3935		Dr Larry J Oneill, DMD
779 Crossroads Cr,
Elizabeth, CO 80107-7466

Ph: (303) 646-3935

Reviews and Comments


Dentist in Elizabeth, CO

Dr. George Krieger, D.D.S.
Dentist
Medicare: Not Enrolled in Medicare
Practice Location: 187 E. Kiowa Ave., Elizabeth, CO 80107
Phone: 303-646-4678    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.