Jill Tseng, MD - Medicare in Orange, CA

Jill Tseng, MD is a medicare enrolled "Obstetrics & Gynecology - Gynecologic Oncology" physician in Orange, California. Her current practice location is 101 The City Drive South, Pav Iii, Bldg 29, Suite 501, Orange, California. You can reach out to her office (for appointments etc.) via phone at (714) 456-8000.

Jill Tseng is licensed to practice in California (license number A156171) 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 1265759807.

Contact Information

Jill Tseng, MD
101 The City Drive South, Pav Iii, Bldg 29, Suite 501,
Orange, CA 92868-5900
(714) 456-8000
(714) 456-8055

Map and Direction




Physician's Profile

Full NameJill Tseng
GenderFemale
Speciality
Experience Years
Location101 The City Drive South, Orange, California
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:
  • Jill Tseng attended and graduated from in
  NPI Data:
  • NPI Number: 1265759807
  • Provider Enumeration Date: 04/21/2010
  • Last Update Date: 09/13/2018
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Jill Tseng such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265759807NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VX0201XObstetrics & Gynecology - Gynecologic Oncology A156171 (California)Primary

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. Jill Tseng 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
Jill Tseng, MD
333 City Blvd W Ste 1400,
Orange, CA 92868-5900

Ph: (714) 456-8020
Jill Tseng, MD
101 The City Drive South, Pav Iii, Bldg 29, Suite 501,
Orange, CA 92868-5900

Ph: (714) 456-8000

Reviews and Comments


Obstetrics & Gynecology Doctors in Orange, CA

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Dr. Madushka Yohan De Zoysa, MD
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Dr. Tamera Hatfield, MD, PHD
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Phone: 714-456-2911    Fax: 714-456-8383
Dr. Stephanie J. Warsheski, M.D.
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Practice Location: 3800 W Chapman Ave Ste 3400, Orange, CA 92868
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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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