Dr Calder Bryce Conner, MD - Medicare Emergency Medicine in San Leandro, CA

  1. Home
  2. Emergency Medicine
  3. CA
  4. San Leandro
Dr Calder Bryce Conner, MD is a medicare enrolled "Emergency Medicine" physician in San Leandro, California. He went to Tufts University School Of Medicine and graduated in 1981 and has 43 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Southgate Urgent Care Pc, Adrian Urgent Care Pllc and his current practice location is 2587 Merced St, San Leandro, California. You can reach out to his office (for appointments etc.) via phone at (510) 351-3553.

Dr Calder Bryce Conner is licensed to practice in Michigan (license number 4301102402) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1770537433.

Contact Information

Dr Calder Bryce Conner, MD
2587 Merced St,
San Leandro, CA 94577-4207
(510) 351-3553
(510) 351-3585

Map and Direction




Physician's Profile

Full NameDr Calder Bryce Conner
GenderMale
SpecialityEmergency Medicine
Experience43 Years
Location2587 Merced St, San Leandro, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Calder Bryce Conner attended and graduated from Tufts University School Of Medicine in 1981
  NPI Data:
  • NPI Number: 1770537433
  • Provider Enumeration Date: 05/19/2006
  • Last Update Date: 07/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1052327095
  • Enrollment ID: I20130824000236

Medical Identifiers

Medical identifiers for Dr Calder Bryce Conner such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770537433NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice G54830 (California)Secondary
207P00000XEmergency Medicine 4301102402 (Michigan)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southgate Urgent Care Pc014323717210
Adrian Urgent Care Pllc51930454259

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 Calder Bryce Conner allows following entities to bill medicare on his behalf.
Entity NameWoodland Urgent Care Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841299435
PECOS PAC ID: 1456336965
Enrollment ID: O20040621000138
Entity NameWarren Urgent Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972503902
PECOS PAC ID: 5496799751
Enrollment ID: O20050616001137
Entity NameSouthgate Urgent Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902904436
PECOS PAC ID: 0143237172
Enrollment ID: O20060315000460
Entity NameAdrian Urgent Care Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003204769
PECOS PAC ID: 5193045425
Enrollment ID: O20150527002240

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 Calder Bryce Conner 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 Calder Bryce Conner, MD
699 Lewelling Blvd, Suite 146-337,
San Leandro, CA 94579-1870

Ph: (510) 504-9660		Dr Calder Bryce Conner, MD
2587 Merced St,
San Leandro, CA 94577-4207

Ph: (510) 351-3553

Reviews and Comments


Emergency Medicine Doctors in San Leandro, CA

Chin-hsiang Feng,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2500 Merced St, San Leandro, CA 94577
Phone: 510-518-5598    
Dr. Grace Mindy Lee, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2500 Merced St, San Leandro, CA 94577
Phone: 510-454-1000    Fax: 203-688-5599
Dr. Vibha Kundi Gupta, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2500 Merced St, San Leandro, CA 94577
Phone: 517-648-0339    
Allison Boyd, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2500 Merced St, San Leandro, CA 94577
Phone: 510-454-1000    
Dr. Bing Chung Shen, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2500 Merced St, San Leandro, CA 94577
Phone: 510-454-1000    
Anthony Michael Montefusco Iv,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 13855 E 14th St, San Leandro, CA 94578
Phone: 209-342-2300    Fax: 209-524-4240
Mark Makoto Tanaka, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2500 Merced St, San Leandro, CA 94577
Phone: 510-454-1000    

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.