C Andrew Combs, MD - Medicare Obstetrics & Gynecology in Campbell, CA

C Andrew Combs, MD is a medicare enrolled "Obstetrics & Gynecology - Maternal & Fetal Medicine" physician in Campbell, California. His current practice location is 900 E Hamilton Ave, Obstetrix, Campbell, California. You can reach out to his office (for appointments etc.) via phone at (408) 371-7111.

C Andrew Combs is licensed to practice in California (license number G63157) 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 1134181480.

Contact Information

C Andrew Combs, MD
900 E Hamilton Ave, Obstetrix,
Campbell, CA 95008-0664
(408) 371-7111
(408) 371-8111

Map and Direction




Physician's Profile

Full NameC Andrew Combs
GenderMale
SpecialityObstetrics & Gynecology - Maternal & Fetal Medicine
Location900 E Hamilton Ave, Campbell, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1134181480
  • Provider Enumeration Date: 04/03/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 9638220684
  • Enrollment ID: I20090702000213

Medical Identifiers

Medical identifiers for C Andrew Combs such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134181480NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VM0101XObstetrics & Gynecology - Maternal & Fetal Medicine G63157 (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. C Andrew Combs allows following entities to bill medicare on his behalf.
Entity NameObstetrix Medical Group Of California A Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629175336
PECOS PAC ID: 0244120939
Enrollment ID: O20040317000435
Entity NameValley Perinatal & Genetic Diagnostic Center Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265768980
PECOS PAC ID: 7719014604
Enrollment ID: O20100426000109
Entity NameObstetrix Medical Group Of Sacramento Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144593310
PECOS PAC ID: 3577726074
Enrollment ID: O20120521000283

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. C Andrew Combs 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
C Andrew Combs, MD
900 E Hamilton Ave, Obstetrix,
Campbell, CA 95008-0665

Ph: (408) 371-7111
C Andrew Combs, MD
900 E Hamilton Ave, Obstetrix,
Campbell, CA 95008-0664

Ph: (408) 371-7111

Reviews and Comments


Obstetrics & Gynecology Doctors in Campbell, CA

Jennifer L Ragazzo, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 220 E Hacienda Ave, Campbell, CA 95008
Phone: 408-871-6419    
Dr. Mary Margaret Oneill, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 200 W Campbell Ave, Campbell, CA 95008
Phone: 408-583-0522    Fax: 408-583-0527
Suzanne Bovone, M.D.
Obstetrics & Gynecology
Medicare: May Accept Medicare Assignments
Practice Location: 900 E. Hamilton Avenue, Suite 220, Campbell, CA 95008
Phone: 408-516-0300    Fax: 408-608-6135
Nadine E Graven, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 476 E Campbell Avenue, Campbell, CA 95008
Phone: 408-378-1888    Fax: 408-378-5830
Cheryl L. Bader, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 220 E Hacienda Ave, Campbell, CA 95008
Phone: 408-236-6400    
Kae D. Bendixen, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 220 E Hacienda Ave, Campbell, CA 95008
Phone: 408-236-6400    

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.