Dr Gretchen Ann Hetzler, MD - Medicare Obstetrics/gynecology in Los Alamitos, CA

Dr Gretchen Ann Hetzler, MD is a medicare enrolled "Obstetrics & Gynecology - Gynecology" physician in Los Alamitos, California. She went to University Of Southern California Keck School Of Medicine and graduated in 1985 and has 39 years of diverse experience with area of expertise as Obstetrics/gynecology. Her current practice location is 10861 Cherry St, Suite 300, Los Alamitos, California. You can reach out to her office (for appointments etc.) via phone at (562) 594-8320.

Dr Gretchen Ann Hetzler is licensed to practice in California (license number G58400) 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 1699861526.

Contact Information

Dr Gretchen Ann Hetzler, MD
10861 Cherry St, Suite 300,
Los Alamitos, CA 90720-5402
(562) 594-8320
(562) 594-9757

Map and Direction




Physician's Profile

Full NameDr Gretchen Ann Hetzler
GenderFemale
SpecialityObstetrics/gynecology
Experience39 Years
Location10861 Cherry St, Los Alamitos, 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:
  • Dr Gretchen Ann Hetzler attended and graduated from University Of Southern California Keck School Of Medicine in 1985
  NPI Data:
  • NPI Number: 1699861526
  • Provider Enumeration Date: 10/05/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7012975212
  • Enrollment ID: I20041223000053

Medical Identifiers

Medical identifiers for Dr Gretchen Ann Hetzler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699861526NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VG0400XObstetrics & Gynecology - Gynecology G58400 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Los Alamitos Medical CenterLos alamitos, CAHospital
Long Beach Memorial Medical CenterLong beach, CAHospital
Memorialcare Orange Coast Medical CenterFountain valley, CAHospital
St Jude Medical CenterFullerton, CAHospital

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 Gretchen Ann Hetzler allows following entities to bill medicare on her behalf.
Entity NameGretchen A Hetzler Md Incorporated
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487849238
PECOS PAC ID: 4284692211
Enrollment ID: O20041222000403

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 Gretchen Ann Hetzler 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 Gretchen Ann Hetzler, MD
10861 Cherry St, Suite 300,
Los Alamitos, CA 90720-5402

Ph: (562) 594-8320
Dr Gretchen Ann Hetzler, MD
10861 Cherry St, Suite 300,
Los Alamitos, CA 90720-5402

Ph: (562) 594-8320

Reviews and Comments


Obstetrics & Gynecology Doctors in Los Alamitos, CA

Dr. Timothy C Rand, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 3851 Katella Ave, Suite 300, Los Alamitos, CA 90720
Phone: 562-431-5000    Fax: 562-431-5534
Dr. Joel Kizner, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 10861 Cherry St, Suite 109, Los Alamitos, CA 90720
Phone: 562-431-3606    Fax: 562-430-5975
Dr. Andrew Awadalla, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 3851 Katella Ave Ste 300, Los Alamitos, CA 90720
Phone: 562-429-9433    Fax: 562-429-9433
Dr. John L Pinches Iii, DO
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3801 Katella Ave Ste 302, Los Alamitos, CA 90720
Phone: 562-596-5566    Fax: 562-596-6506
James Y Ger, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 3791 Katella Ave, #108, Los Alamitos, CA 90720
Phone: 562-431-3521    Fax: 562-431-2070
Rebecca J Schwartz, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 10861 Cherry St Ste 105, Los Alamitos, CA 90720
Phone: 562-595-1961    
Dr. Nancy Diane Kimber, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3851 Katella Ave Ste 300, Los Alamitos, CA 90720
Phone: 562-430-0805    Fax: 562-430-0806

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.