Mr Andrew M O'neill, LCSW - Medicare Clinical Social Worker in Stockton, CA

Mr Andrew M O'neill, LCSW is a medicare enrolled "Social Worker - Clinical" provider in Stockton, California. His current practice location is 7210 Murray Dr, Stockton, California. You can reach out to his office (for appointments etc.) via phone at (209) 373-2800.

Mr Andrew M O'neill is licensed to practice in California (license number 74475) 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 1588911879.

Contact Information

Mr Andrew M O'neill, LCSW
7210 Murray Dr,
Stockton, CA 95210-3339
(209) 373-2800
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameMr Andrew M O'neill
GenderMale
SpecialitySocial Worker - Clinical
Location7210 Murray Dr, Stockton, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1588911879
  • Provider Enumeration Date: 08/06/2012
  • Last Update Date: 02/06/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 2365660065
  • Enrollment ID: I20140821000803

Medical Identifiers

Medical identifiers for Mr Andrew M O'neill such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588911879NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 74475 (California)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. Mr Andrew M O'neill allows following entities to bill medicare on his behalf.
Entity NameNeighborhood Healthcare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598703647
PECOS PAC ID: 5294649406
Enrollment ID: O20031112000809
Entity NameSac Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013935923
PECOS PAC ID: 4385533579
Enrollment ID: O20040315000608
Entity NameCarbon Health Medical Group Of California Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417294232
PECOS PAC ID: 9032340047
Enrollment ID: O20140314001276

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. Mr Andrew M O'neill 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
Mr Andrew M O'neill, LCSW
3601 Prescott Rd Apt 117,
Modesto, CA 95356-2720

Ph: (209) 216-9735
Mr Andrew M O'neill, LCSW
7210 Murray Dr,
Stockton, CA 95210-3339

Ph: (209) 373-2800

Reviews and Comments


Social Worker in Stockton, CA

Donna L Bickham, ACSW
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Phone: 209-953-7313    Fax: 209-468-9633
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Practice Location: 2495 W March Ln, Stockton, CA 95207
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Phone: 209-468-8296    Fax: 209-468-3516
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Phone: 209-468-7462    
Mrs. Torrie Alyn-hughes Piasecki, LCSW
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Medicare: Medicare Enrolled
Practice Location: 7210 Murray Dr, Stockton, CA 95210
Phone: 209-598-6903    
Grace Disilvestro,
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Medicare: Not Enrolled in Medicare
Practice Location: 2495 W March Ln Ste 125, Stockton, CA 95207
Phone: 209-465-1080    Fax: 209-465-2709

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.