Robert A Hosang, MD - Obstetrics & Gynecology in Hayward, CA

Robert A Hosang, MD is a Obstetrics & Gynecology physician based in Hayward, California. Robert A Hosang is licensed to practice in California (license number A40977) and his current practice location is 27400 Hesperian Blvd, Hayward, California. He can be reached at his office (for appointments etc.) via phone at (510) 784-4000.

NPI number for Robert A Hosang is 1558449306 and his current mailing address is 1800 Harrison St Fl 7, Oakland, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1558449306.

Contact Information

Robert A Hosang, MD
27400 Hesperian Blvd,
Hayward, CA 94545-4235
(510) 784-4000
Not Available

Map and Direction




Physician's Profile

Full NameRobert A Hosang
GenderMale
SpecialityObstetrics & Gynecology
Location27400 Hesperian Blvd, Hayward, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1558449306
  • Provider Enumeration Date: 11/01/2006
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Robert A Hosang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558449306NPI-NPPES
00A409770MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology A40977 (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. Robert A Hosang is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Robert A Hosang, MD
1800 Harrison St Fl 7,
Oakland, CA 94612-3429

Ph: (510) 625-6262
Robert A Hosang, MD
27400 Hesperian Blvd,
Hayward, CA 94545-4235

Ph: (510) 784-4000

Reviews and Comments


Obstetrics & Gynecology Doctors in Hayward, CA

Dr. Sheri L Task, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 27212 Calaroga Ave, Hayward, CA 94545
Phone: 510-785-5000    Fax: 510-784-2402
Dr. Pamela Denise Simons, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 27225 Calaroga Ave, Hayward, CA 94545
Phone: 510-342-0020    Fax: 510-342-0023
Dr. Senzan Hsu, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 27225 Calaroga Ave, Hayward, CA 94545
Phone: 510-342-0020    Fax: 510-342-0022
Michael G. Fogarty, DO
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 27400 Hesperian Blvd, Hayward, CA 94545
Phone: 510-784-4000    
Setareh Hafezi, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 27212 Calaroga Ave, Hayward, CA 94545
Phone: 510-785-5000    
Dr. Rama D. Polisetty, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 27212 Calaroga Ave, Hayward, CA 94545
Phone: 510-785-5000    Fax: 510-784-2502
Benita B Tan, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 19682 Hesperian Blvd, Suite 202, Hayward, CA 94541
Phone: 510-266-0077    Fax: 510-266-0016

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