Dr Patrick Francis O'neil, MD - Medicare Internal Medicine in Brunswick, MD

Dr Patrick Francis O'neil, MD is a medicare enrolled "Family Medicine" physician in Brunswick, Maryland. He went to University Of California, Geffen School Of Medicine and graduated in 2011 and has 13 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Privia Care Center Llc, Privia Medical Group Llc and his current practice location is 610 9th Ave, Brunswick, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 834-7188.

Dr Patrick Francis O'neil is licensed to practice in Maryland (license number D86578) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1033400379.

Contact Information

Dr Patrick Francis O'neil, MD
610 9th Ave,
Brunswick, MD 21716-1828
(301) 834-7188
Not Available

Map and Direction




Physician's Profile

Full NameDr Patrick Francis O'neil
GenderMale
SpecialityInternal Medicine
Experience13 Years
Location610 9th Ave, Brunswick, Maryland
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Patrick Francis O'neil attended and graduated from University Of California, Geffen School Of Medicine in 2011
  NPI Data:
  • NPI Number: 1033400379
  • Provider Enumeration Date: 04/20/2011
  • Last Update Date: 01/12/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5092945626
  • Enrollment ID: I20190731002312

Medical Identifiers

Medical identifiers for Dr Patrick Francis O'neil such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033400379NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 27142 (Nebraska)Secondary
207Q00000XFamily Medicine 28880 (West Virginia)Secondary
207Q00000XFamily Medicine D86578 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Amedisys Home HealthWestminster, MDHome health agency
Hospice Of Frederick CountyFrederick, MDHospice
Frederick Health HospitalFrederick, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Privia Care Center Llc3274801139215
Privia Medical Group Llc43856820611223

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 Patrick Francis O'neil allows following entities to bill medicare on his behalf.
Entity NamePrivia Medical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013042480
PECOS PAC ID: 4385682061
Enrollment ID: O20140522000040
Entity NamePrivia Care Center Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164874426
PECOS PAC ID: 3274801139
Enrollment ID: O20170619000055

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 Patrick Francis O'neil 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 Patrick Francis O'neil, MD
610 9th Ave,
Brunswick, MD 21716-1828

Ph: (301) 834-7188
Dr Patrick Francis O'neil, MD
610 9th Ave,
Brunswick, MD 21716-1828

Ph: (301) 834-7188

Reviews and Comments


Family Medicine Doctors in Brunswick, MD

Kathleen W Stern, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 610 9th Ave, Brunswick, MD 21716
Phone: 301-834-7188    Fax: 301-834-7889
Wayne Allgaier, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 610 9th Ave, Brunswick, MD 21716
Phone: 301-834-7188    Fax: 301-834-7889
Chan-hing Ho, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 610 9th Ave, Brunswick, MD 21716
Phone: 301-834-7188    Fax: 301-834-7889
James Christopher Fleming, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 610 9th Ave, Brunswick, MD 21716
Phone: 301-834-7188    Fax: 301-834-7889
Caroline M Gessert, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 610 9th Ave, Brunswick, MD 21716
Phone: 301-834-7188    Fax: 301-834-7889
Leonard Kinland, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 610 9th Ave, Brunswick, MD 21716
Phone: 301-834-7188    Fax: 301-834-7889

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.