Michael Oneal, - Medicare Nurse Practitioner in Ellsworth, ME

Michael Oneal, is a medicare enrolled "Nurse Practitioner - Acute Care" in Ellsworth, Maine. His current practice location is 50 Union St, Ellsworth, Maine. You can reach out to his office (for appointments etc.) via phone at (207) 664-5311.

Michael Oneal is licensed to practice in Maine (license number CNP221011) 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 1386399830.

Contact Information

Michael Oneal,
50 Union St,
Ellsworth, ME 04605-1534
(207) 664-5311
Not Available

Map and Direction




Provider's Profile

Full NameMichael Oneal
GenderMale
SpecialityNurse Practitioner - Acute Care
Location50 Union St, Ellsworth, Maine
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1386399830
  • Provider Enumeration Date: 02/14/2022
  • Last Update Date: 02/21/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2567857733
  • Enrollment ID: I20220325000269

Medical Identifiers

Medical identifiers for Michael Oneal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386399830NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2100XNurse Practitioner - Acute Care CNP221011 (Maine)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. Michael Oneal allows following entities to bill medicare on his behalf.
Entity NameEmergency Medicine Services Of Maine Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578032058
PECOS PAC ID: 1052657616
Enrollment ID: O20190118000889
Entity NameHospital Medicine Services Of Maine Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538638432
PECOS PAC ID: 1759621469
Enrollment ID: O20190315001380
Entity NameBlueprint Healthcare Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467927483
PECOS PAC ID: 1153665062
Enrollment ID: O20200609001722

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. Michael Oneal 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
Michael Oneal,
829 Green Lake Rd,
Dedham, ME 04429-4541

Ph: (207) 659-8462
Michael Oneal,
50 Union St,
Ellsworth, ME 04605-1534

Ph: (207) 664-5311

Reviews and Comments


Nurse Practitioner Nurses in Ellsworth, ME

Mrs. Julie Ann Graham, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 35 Dollard Farm Way, Ellsworth, ME 04605
Phone: 248-921-3211    
Breanne Elizabeth Bisset, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 32 Resort Way, Ellsworth, ME 04605
Phone: 207-664-7800    
Mrs. Ruth Billings Tainter, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 34 Downeast Highway, Ellsworth, ME 04605
Phone: 207-667-2288    Fax: 207-667-6888
Ms. Bethany L. Jarvis, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 248 State St, Suite 3a, Ellsworth, ME 04605
Phone: 207-812-7031    Fax: 207-660-4203
Brittany Nurmukhamedov,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 50 Union St, Ellsworth, ME 04605
Phone: 207-664-5650    
Roberta Sharp, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 50 Union St, Maine Coast Memorial Hospital, Ellsworth, ME 04605
Phone: 207-664-5340    Fax: 207-664-5338

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.