Dr Timothy Wen, MD, MPH - Medicare Obstetrics & Gynecology in La Jolla, CA

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Dr Timothy Wen, MD, MPH is a medicare enrolled "Obstetrics & Gynecology" physician in La Jolla, California. His current practice location is 9300 Campus Point Dr, La Jolla, California. You can reach out to his office (for appointments etc.) via phone at (800) 926-8273.

Dr Timothy Wen is licensed to practice in California (license number A168645) 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 1104272814.

Contact Information

Dr Timothy Wen, MD, MPH
9300 Campus Point Dr,
La Jolla, CA 92037-1300
(800) 926-8273
Not Available

Map and Direction




Physician's Profile

Full NameDr Timothy Wen
GenderMale
SpecialityObstetrics & Gynecology
Location9300 Campus Point Dr, La Jolla, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1104272814
  • Provider Enumeration Date: 05/11/2016
  • Last Update Date: 02/04/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 7214273903
  • Enrollment ID: I20210806002313

Medical Identifiers

Medical identifiers for Dr Timothy Wen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104272814NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology A168645 (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. Dr Timothy Wen allows following entities to bill medicare on his behalf.
Entity NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174626618
PECOS PAC ID: 3577476761
Enrollment ID: O20031209001111
Entity NameUniversity Of California San Francisco
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861578973
PECOS PAC ID: 4486567229
Enrollment ID: O20031212000897
Entity NameUcsf Medical Group Business Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477624104
PECOS PAC ID: 3779497870
Enrollment ID: O20040622001513

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 Timothy Wen 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 Timothy Wen, MD, MPH
File 57326,
Los Angeles, CA 90074-0001

Ph: () -		Dr Timothy Wen, MD, MPH
9300 Campus Point Dr,
La Jolla, CA 92037-1300

Ph: (800) 926-8273

Reviews and Comments


Obstetrics & Gynecology Doctors in La Jolla, CA

Renee Marleen Nelson, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 9850 Genesee Ave, #60, La Jolla, CA 92037
Phone: 858-453-0753    Fax: 858-642-4270
Mariann Alperin, M.D., M.S.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 9350 Campus Point Drive, Ste 2a, Mc 0974, Ucsd Women's Pelvic Medicine, La Jolla, CA 92037
Phone: 858-657-8435    
Tra V Pham,
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 9333 Genesee Ave, La Jolla, CA 92037
Phone: 858-882-8350    
Isabel Katlaps, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 9444 Medical Center Dr, La Jolla, CA 92037
Phone: 858-249-1206    
Dr. Alice S Park, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 9300 Campus Point Dr, Mail Code 0633, La Jolla, CA 92037
Phone: 888-309-8273    
Dr. Mel M. Kurtulus, M.D.
Obstetrics & Gynecology
Medicare: May Accept Medicare Assignments
Practice Location: 9850 Genesee Ave Ste 640, La Jolla, CA 92037
Phone: 858-677-0777    Fax: 858-677-0666

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.