Christopher Vaughn Holland, MD - Medicare Infectious Disease in San Luis Obispo, CA

Christopher Vaughn Holland, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in San Luis Obispo, California. He went to University Of California, Irvine, California College Of Medicine and graduated in 2002 and has 22 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice J Trees Ritter, Do, Inc and his current practice location is 1551 Bishop St Ste 250, San Luis Obispo, California. You can reach out to his office (for appointments etc.) via phone at (805) 540-0689.

Christopher Vaughn Holland is licensed to practice in California (license number A84573) 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 1063492031.

Contact Information

Christopher Vaughn Holland, MD
1551 Bishop St Ste 250,
San Luis Obispo, CA 93401-4661
(805) 540-0689
(805) 541-4376

Map and Direction




Physician's Profile

Full NameChristopher Vaughn Holland
GenderMale
SpecialityInfectious Disease
Experience22 Years
Location1551 Bishop St Ste 250, San Luis Obispo, 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:
  • Christopher Vaughn Holland attended and graduated from University Of California, Irvine, California College Of Medicine in 2002
  NPI Data:
  • NPI Number: 1063492031
  • Provider Enumeration Date: 01/18/2006
  • Last Update Date: 05/12/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0345278917
  • Enrollment ID: I20050803001195

Medical Identifiers

Medical identifiers for Christopher Vaughn Holland such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063492031NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease A84573 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Marian Regional Medical CenterSanta maria, CAHospital
French Hospital Medical CenterSan luis obispo, CAHospital
Sierra Vista Regional Medical CenterSan luis obispo, CAHospital
Twin Cities Community HospitalTempleton, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
J Trees Ritter, Do, Inc32746340353

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. Christopher Vaughn Holland allows following entities to bill medicare on his behalf.
Entity NameJ Trees Ritter, Do, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679772867
PECOS PAC ID: 3274634035
Enrollment ID: O20070723000803

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. Christopher Vaughn Holland 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
Christopher Vaughn Holland, MD
Po Box 1206,
Goleta, CA 93116-1206

Ph: (805) 540-0689
Christopher Vaughn Holland, MD
1551 Bishop St Ste 250,
San Luis Obispo, CA 93401-4661

Ph: (805) 540-0689

Reviews and Comments


Internal Medicine Doctors in San Luis Obispo, CA

Rabab Hajar, M.D
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 35 Casa St Ste 130, San Luis Obispo, CA 93405
Phone: 805-541-1422    Fax: 805-595-1815
Justin N Grammy, DO
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1428 Phillips Ln Ste 203, San Luis Obispo, CA 93401
Phone: 805-543-4407    Fax: 805-543-4587
Pravir R Vatsa, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1023 Nipomo St # 110, San Luis Obispo, CA 93401
Phone: 805-439-2998    Fax: 805-439-2997
Philippe Duhaime, M.D
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: Sierra Vista Regional Medical Center, 1010 Murray Ave,, San Luis Obispo, CA 93405
Phone: 805-546-7000    
Dr. Grace Crittenden, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1250 Peach St Ste B, San Luis Obispo, CA 93401
Phone: 805-543-4043    
Dr. Deborah A. Cherry, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 4251 S Higuera St Ste 701, San Luis Obispo, CA 93401
Phone: 805-439-1381    Fax: 805-439-0138

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.