Jennifer Atienza Duyanen, MD - Medicare Psychiatry & Neurology in San Jose, CA

  1. Home
  2. Psychiatry & Neurology
  3. CA
  4. San Jose
Jennifer Atienza Duyanen, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in San Jose, California. Her current practice location is 2150 N 1st St Ste 650, San Jose, California. You can reach out to her office (for appointments etc.) via phone at (408) 964-7300.

Jennifer Atienza Duyanen is licensed to practice in California (license number A143836) 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 1114314846.

Contact Information

Jennifer Atienza Duyanen, MD
2150 N 1st St Ste 650,
San Jose, CA 95131-2031
(408) 964-7300
(408) 964-7250

Map and Direction




Physician's Profile

Full NameJennifer Atienza Duyanen
GenderFemale
SpecialityPsychiatry & Neurology - Psychiatry
Location2150 N 1st St Ste 650, San Jose, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1114314846
  • Provider Enumeration Date: 04/21/2015
  • Last Update Date: 12/17/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5294092706
  • Enrollment ID: I20171207002260

Medical Identifiers

Medical identifiers for Jennifer Atienza Duyanen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114314846NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry A143836 (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. Jennifer Atienza Duyanen allows following entities to bill medicare on her behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659450955
PECOS PAC ID: 1254244973
Enrollment ID: O20040113000757
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699885079
PECOS PAC ID: 1254244973
Enrollment ID: O20040113000784
Entity NameMomentum For Mental Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154426807
PECOS PAC ID: 2769377217
Enrollment ID: O20040618001294
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Other Medical Care Group
Entity IdentifiersNPI Number: 1629301346
PECOS PAC ID: 1254244973
Enrollment ID: O20110318000170

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. Jennifer Atienza Duyanen 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
Jennifer Atienza Duyanen, MD
2150 N 1st St Ste 650,
San Jose, CA 95131-2031

Ph: () -		Jennifer Atienza Duyanen, MD
2150 N 1st St Ste 650,
San Jose, CA 95131-2031

Ph: (408) 964-7300

Reviews and Comments


Psychiatry & Neurology Doctors in San Jose, CA

Angela Anqi Song,
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 250 Hospital Pkwy, San Jose, CA 95119
Phone: 408-972-3000    
Dr. Dale Hiltgen, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 2516 Samaritan Dr, Suite G, San Jose, CA 95124
Phone: 408-656-6224    
Dr. Neal Elliot Slatkin, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 4850 Union Ave, San Jose, CA 95124
Phone: 408-559-5600    Fax: 408-559-5320
Farah Naz Pathan, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 455 Silicon Valley Blvd, San Jose, CA 95138
Phone: 669-900-1731    
Taninder Kaur Tharani,
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1885 Lundy Ave Ste 223, San Jose, CA 95131
Phone: 408-284-9000    
Dr. Harmeet Sachdev, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 2516 Samaritan Dr Ste E, San Jose, CA 95124
Phone: 408-356-2164    Fax: 408-356-1044
Tyson Shimon Torres, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 2001 The Alameda, San Jose, CA 95126
Phone: 408-261-7777    

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.