Ms Colleen Rem Haviland, LCSW - Medicare Clinical Social Worker in Los Gatos, CA

Ms Colleen Rem Haviland, LCSW is a medicare enrolled "Social Worker - Clinical" provider in Los Gatos, California. Her current practice location is 15400 Los Gatos Blvd, Los Gatos, California. You can reach out to her office (for appointments etc.) via phone at (408) 523-3640.

Ms Colleen Rem Haviland is licensed to practice in California (license number 66058) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1972734804.

Contact Information

Ms Colleen Rem Haviland, LCSW
15400 Los Gatos Blvd,
Los Gatos, CA 95032-2502
(408) 523-3640
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameMs Colleen Rem Haviland
GenderFemale
SpecialitySocial Worker - Clinical
Location15400 Los Gatos Blvd, Los Gatos, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1972734804
  • Provider Enumeration Date: 07/27/2009
  • Last Update Date: 03/06/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 0648629113
  • Enrollment ID: I20231208001872

Medical Identifiers

Medical identifiers for Ms Colleen Rem Haviland such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972734804NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 66058 (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. Ms Colleen Rem Haviland allows following entities to bill medicare on her behalf.
Entity NameSutter Bay Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013950807
PECOS PAC ID: 4284538778
Enrollment ID: O20031125000909

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. Ms Colleen Rem Haviland 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
Ms Colleen Rem Haviland, LCSW
325 Distel Cir,
Los Altos, CA 94022-1408

Ph: () -
Ms Colleen Rem Haviland, LCSW
15400 Los Gatos Blvd,
Los Gatos, CA 95032-2502

Ph: (408) 523-3640

Reviews and Comments


Social Worker in Los Gatos, CA

Ms. May Corca Wolff, MSW LCSW
Clinical Social Worker
Medicare: Accepting Medicare Assignments
Practice Location: 15951 Los Gatos Blvd, Suite 18, Los Gatos, CA 95032
Phone: 408-356-9269    Fax: 831-335-0699
Laura Denean Hunter, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 248 Blossom Hill Rd, Los Gatos, CA 95032
Phone: 831-809-5686    
Kenneth J Deaver, LCSW
Clinical Social Worker
Medicare: Accepting Medicare Assignments
Practice Location: 15951 Los Gatos Blvd Ste 18, Los Gatos, CA 95032
Phone: 408-358-9596    Fax: 408-358-9596
Mr. Robert Gilbert Wiedeman, MA
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 499 Loma Alta Ave, Los Gatos, CA 95030
Phone: 916-388-6321    
Amy Weingarten, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 24075 Morrill Cutoff Rd, Los Gatos, CA 95033
Phone: 408-284-9092    Fax: 408-284-9073
Elizabeth June Dixon, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 315 Los Gatos Saratoga Rd, Los Gatos, CA 95030
Phone: 408-817-5610    
Crystal Owyang,
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 499 Loma Alta Ave, Los Gatos, CA 95030
Phone: 408-379-3790    

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.