Dr Katharine Ball, MD - Medicare Dermatology in Saratoga, CA

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Dr Katharine Ball, MD is a medicare enrolled "Dermatology" physician in Saratoga, California. She went to Jefferson Medical College Of Thomas Jefferson University and graduated in 2007 and has 17 years of diverse experience with area of expertise as Dermatology. She is a member of the group practice Csi Medical Group and her current practice location is 18988 Cox Ave Ste B, Saratoga, California. You can reach out to her office (for appointments etc.) via phone at (408) 253-4407.

Dr Katharine Ball is licensed to practice in California (license number A106522) 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 1801004650.

Contact Information

Dr Katharine Ball, MD
18988 Cox Ave Ste B,
Saratoga, CA 95070-4154
(408) 253-4407
(408) 253-4499

Map and Direction




Physician's Profile

Full NameDr Katharine Ball
GenderFemale
SpecialityDermatology
Experience17 Years
Location18988 Cox Ave Ste B, Saratoga, 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:
  • Dr Katharine Ball attended and graduated from Jefferson Medical College Of Thomas Jefferson University in 2007
  NPI Data:
  • NPI Number: 1801004650
  • Provider Enumeration Date: 05/17/2007
  • Last Update Date: 03/07/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6204002777
  • Enrollment ID: I20120104000715

Medical Identifiers

Medical identifiers for Dr Katharine Ball such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1801004650NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207N00000XDermatology A106522 (California)Primary
207R00000XInternal Medicine C7-0003735 (Delaware)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Csi Medical Group5890916845103

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 Ball allows following entities to bill medicare on her behalf.
Entity NameOrchard Creek Surgery Center
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1528261195
PECOS PAC ID: 9931196813
Enrollment ID: O20040430000871
Entity NameCsi Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871909804
PECOS PAC ID: 5890916845
Enrollment ID: O20141016001930
Entity NameOrchard Creek Surgery Center
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1356572465
PECOS PAC ID: 9931196813
Enrollment ID: O20171003007927

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 Ball 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 Ball, MD
525 South Dr Ste 115,
Mountain View, CA 94040-4211

Ph: () -		Dr Katharine Ball, MD
18988 Cox Ave Ste B,
Saratoga, CA 95070-4154

Ph: (408) 253-4407

Reviews and Comments


Dermatology Doctors in Saratoga, CA


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.