Dr Katharine Bourdet Simmons, MD - Medicare Obstetrics & Gynecology in San Leandro, CA

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Dr Katharine Bourdet Simmons, MD is a medicare enrolled "Obstetrics & Gynecology" physician in San Leandro, California. Her current practice location is 2500 Merced St Fl 4, San Leandro, California. You can reach out to her office (for appointments etc.) via phone at (510) 454-4090.

Dr Katharine Bourdet Simmons is licensed to practice in California (license number A148588) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1508008624.

Contact Information

Dr Katharine Bourdet Simmons, MD
2500 Merced St Fl 4,
San Leandro, CA 94577-4201
(510) 454-4090
Not Available

Map and Direction




Physician's Profile

Full NameDr Katharine Bourdet Simmons
GenderFemale
SpecialityObstetrics & Gynecology
Location2500 Merced St Fl 4, San Leandro, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1508008624
  • Provider Enumeration Date: 04/03/2009
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4385881531
  • Enrollment ID: I20150731015151

Medical Identifiers

Medical identifiers for Dr Katharine Bourdet Simmons such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508008624NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology A148588 (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 Katharine Bourdet Simmons allows following entities to bill medicare on her behalf.
Entity NameThe Emory Clinic Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396798229
PECOS PAC ID: 8820901408
Enrollment ID: O20031110000503
Entity NameEmory Medical Care Foundation Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063452381
PECOS PAC ID: 4981501814
Enrollment ID: O20031217000968

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 Katharine Bourdet Simmons 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 Katharine Bourdet Simmons, MD
2500 Merced St Fl 4,
San Leandro, CA 94577-4201

Ph: (510) 454-4090		Dr Katharine Bourdet Simmons, MD
2500 Merced St Fl 4,
San Leandro, CA 94577-4201

Ph: (510) 454-4090

Reviews and Comments


Obstetrics & Gynecology Doctors in San Leandro, CA

Clara Lee, DO
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2500 Merced St, San Leandro, CA 94577
Phone: 510-454-1000    
Stephanie Kong, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2500 Merced St, San Leandro, CA 94577
Phone: 510-807-1557    
Marie Louise La Cour, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2500 Merced St, San Leandro, CA 94577
Phone: 510-454-1000    
Colleen Marie Kavanagh, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 2500 Merced St, San Leandro, CA 94577
Phone: 510-454-1000    
Alicia Pamela Sinclair, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 2500 Merced St, San Leandro, CA 94577
Phone: 510-454-1000    
Leslie Gendler Wilkof, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 2500 Merced St, San Leandro, CA 94577
Phone: 510-454-1000    
Stephanie Cai, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 2500 Merced St # 406, San Leandro, CA 94577
Phone: 510-427-3408    

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.

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