Katharine Sue Nelson, MD - Medicare Allergy/immunology in San Jose, CA

Katharine Sue Nelson, MD is a medicare enrolled "Allergy & Immunology" physician in San Jose, California. She went to University Of Wisconsin School Of Medicine and graduated in 2005 and has 19 years of diverse experience with area of expertise as Allergy/immunology. She is a member of the group practice Bass Medical Group and her current practice location is 130 Bellerose Dr, San Jose, California. You can reach out to her office (for appointments etc.) via phone at (408) 286-1707.

Katharine Sue Nelson is licensed to practice in California (license number A108809) 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 1497921811.

Contact Information

Katharine Sue Nelson, MD
130 Bellerose Dr,
San Jose, CA 95128-1729
(408) 286-1707
(408) 286-1744

Map and Direction




Physician's Profile

Full NameKatharine Sue Nelson
GenderFemale
SpecialityAllergy/immunology
Experience19 Years
Location130 Bellerose Dr, San Jose, 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:
  • Katharine Sue Nelson attended and graduated from University Of Wisconsin School Of Medicine in 2005
  NPI Data:
  • NPI Number: 1497921811
  • Provider Enumeration Date: 05/06/2008
  • Last Update Date: 06/19/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 0446321343
  • Enrollment ID: I20120206000257

Medical Identifiers

Medical identifiers for Katharine Sue Nelson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497921811NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology A108809 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Bass Medical Group9032111281303

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. Katharine Sue Nelson allows following entities to bill medicare on her behalf.
Entity NameBass Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174253405
PECOS PAC ID: 9032111281
Enrollment ID: O20070201000181

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. Katharine Sue Nelson 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
Katharine Sue Nelson, MD
130 Bellerose Dr,
San Jose, CA 95128-1729

Ph: (408) 286-1707
Katharine Sue Nelson, MD
130 Bellerose Dr,
San Jose, CA 95128-1729

Ph: (408) 286-1707

Reviews and Comments


Allergy & Immunology Doctors in San Jose, CA

Alan B Goldsobel, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 4050 Moorpark Ave, San Jose, CA 95117
Phone: 408-243-2700    Fax: 408-551-2394
Carrie A Kaufmann, CPNP
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 4050 Moorpark Avenue, San Jose, CA 95117
Phone: 408-243-2700    Fax: 408-553-0750
James D Wolfe, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 4050 Moorpark Ave, San Jose, CA 95117
Phone: 408-243-2700    Fax: 408-553-0750
Anlin Xu, M.D.
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 130 Bellerose Dr, San Jose, CA 95128
Phone: 408-286-1707    Fax: 408-286-1744
Robert T Torrano, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 4050 Moorpark Avenue, San Jose, CA 95117
Phone: 408-243-2700    Fax: 408-553-0750
Kristi M Annecone, FNP
Allergy & Immunology
Medicare: Not Enrolled in Medicare
Practice Location: 4050 Moorpark Avenue, San Jose, CA 95117
Phone: 408-243-2700    Fax: 408-553-0750
Thomas Richard Santora, MD
Allergy & Immunology
Medicare: Not Enrolled in Medicare
Practice Location: 4050 Moorpark Avenue, San Jose, CA 95117
Phone: 408-243-2700    Fax: 408-553-0750

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).

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