Dr Lisa O'neil, DO - Medicare Internal Medicine in Westland, MI

Dr Lisa O'neil, DO is a medicare enrolled "Internal Medicine" physician in Westland, Michigan. She went to Michigan State University College Of Human Medicine and graduated in 1984 and has 40 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Primary Care Specialists, P.c. and her current practice location is 33611 Warren Rd, Westland, Michigan. You can reach out to her office (for appointments etc.) via phone at (734) 641-8900.

Dr Lisa O'neil is licensed to practice in Michigan (license number 5101008960) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1437252749.

Contact Information

Dr Lisa O'neil, DO
33611 Warren Rd,
Westland, MI 48185-2787
(734) 641-8900
(734) 641-8970

Map and Direction




Physician's Profile

Full NameDr Lisa O'neil
GenderFemale
SpecialityInternal Medicine
Experience40 Years
Location33611 Warren Rd, Westland, Michigan
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Lisa O'neil attended and graduated from Michigan State University College Of Human Medicine in 1984
  NPI Data:
  • NPI Number: 1437252749
  • Provider Enumeration Date: 09/06/2006
  • Last Update Date: 06/08/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 7315831971
  • Enrollment ID: I20040212000893

Medical Identifiers

Medical identifiers for Dr Lisa O'neil such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437252749NPI-NPPES
0158202565OtherMIBCN IND
110236362OtherMIRAILROAD MEDICARE IND PIN
F03778OtherMIHAP
0158202565OtherMIBCBS IND
1437252749MedicaidMI
5231112OtherMIAETNA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 5101008960 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Garden City HospitalGarden city, MIHospital
Beaumont Hospital - DearbornDearborn, MIHospital
St Joe Mercy Hospital System LivoniaLivonia, MIHospital
St Joseph Mercy HospitalAnn arbor, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Primary Care Specialists, P.c.52946293902

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 Lisa O'neil allows following entities to bill medicare on her behalf.
Entity NamePrimary Care Specialists, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356522247
PECOS PAC ID: 5294629390
Enrollment ID: O20040210000789

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 Lisa 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 Lisa O'neil, DO
33611 Warren Rd,
Westland, MI 48185-2787

Ph: (734) 641-8900
Dr Lisa O'neil, DO
33611 Warren Rd,
Westland, MI 48185-2787

Ph: (734) 641-8900

Reviews and Comments


Internal Medicine Doctors in Westland, MI

Dr. Sudha R Patel, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 34210 Glenwood Rd, Westland, MI 48186
Phone: 734-728-2300    Fax: 734-728-1400
Harpreet Sagar, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1633 S Wayne Rd, Westland, MI 48186
Phone: 734-259-8733    Fax: 734-259-8734
Robert Sikorski, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 35150 Nankin Blvd, Suite 103, Westland, MI 48185
Phone: 734-513-1200    Fax: 734-513-1201
Norma Clemente Derro, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 30901 Palmer Rd, Westland, MI 48186
Phone: 734-367-8403    Fax: 734-722-9524
Dr. Jehangir N Rao, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 35330 Nankin Blvd, Ste 701, Westland, MI 48185
Phone: 800-689-0713    Fax: 248-366-8614
Joann Wang, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6149 N Wayne Rd, Westland, MI 48185
Phone: 734-728-2130    
Dr. Said Henry Saie, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 34725 Palmer Rd, Westland, MI 48186
Phone: 734-721-7515    Fax: 734-721-4242

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).

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