Dr Vanessa Jane Walker, DO - Medicare Critical Care (intensivists) in Roseville, CA

Dr Vanessa Jane Walker, DO is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Roseville, California. She graduated from medical school in 2007 and has 17 years of diverse experience with area of expertise as Critical Care (intensivists). She is a member of the group practice Pulmonary Medicine Associates Medical Group Inc. and her current practice location is 5 Medical Plaza Dr, Suite 190, Roseville, California. You can reach out to her office (for appointments etc.) via phone at (916) 784-7498.

Dr Vanessa Jane Walker is licensed to practice in California (license number 20A13275) 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 1225155773.

Contact Information

Dr Vanessa Jane Walker, DO
5 Medical Plaza Dr, Suite 190,
Roseville, CA 95661-2865
(916) 784-7498
(916) 786-2715

Map and Direction




Physician's Profile

Full NameDr Vanessa Jane Walker
GenderFemale
SpecialityCritical Care (intensivists)
Experience17 Years
Location5 Medical Plaza Dr, Roseville, 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 Vanessa Jane Walker graduated from medical school in 2007
  NPI Data:
  • NPI Number: 1225155773
  • Provider Enumeration Date: 03/22/2007
  • Last Update Date: 06/28/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 5092900811
  • Enrollment ID: I20140909000757

Medical Identifiers

Medical identifiers for Dr Vanessa Jane Walker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225155773NPI-NPPES
20A13275OtherCACA MEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 2011-00939 (North Carolina)Secondary
207R00000XInternal Medicine DO1548 (Nevada)Secondary
208M00000XHospitalist DO1548 (Nevada)Secondary
207RC0200XInternal Medicine - Critical Care Medicine 20A13275 (California)Primary
207RP1001XInternal Medicine - Pulmonary Disease 20A13275 (California)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sutter Roseville Medical CenterRoseville, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pulmonary Medicine Associates Medical Group Inc.498150673067

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 Vanessa Jane Walker allows following entities to bill medicare on her behalf.
Entity NamePulmonary Medicine Associates Medical Group Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407880719
PECOS PAC ID: 4981506730
Enrollment ID: O20040122001035

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 Vanessa Jane Walker 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 Vanessa Jane Walker, DO
1300 Ethan Way, Suite 600,
Sacramento, CA 95825-2211

Ph: (916) 482-7623
Dr Vanessa Jane Walker, DO
5 Medical Plaza Dr, Suite 190,
Roseville, CA 95661-2865

Ph: (916) 784-7498

Reviews and Comments


Internal Medicine Doctors in Roseville, CA

Mr. Jaspreet Singh Dhanjal, D.O.
Critical Care Medicine
Medicare: Medicare Enrolled
Practice Location: 2235 Douglas Blvd Ste 510, Roseville, CA 95661
Phone: 916-446-4449    Fax: 916-446-4370
James H. Heykes, MD
Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1600 Eureka Rd, Roseville, CA 95661
Phone: 916-784-4000    
Dr. Lakhvir Kaur, MD
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2 Medical Plaza Dr Ste 200, Roseville, CA 95661
Phone: 916-797-4715    
Dr. John T Bakos, M.D., PHD
Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 729 Sunrise Ave, Suite 610, Roseville, CA 95661
Phone: 916-347-7001    Fax: 916-304-1633
Uma H Gowda, MD
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8 Medical Plaza Dr Ste 300, Roseville, CA 95661
Phone: 916-782-5106    Fax: 916-878-4941
Peter A. Javaheri, MD
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1600 Eureka Rd, Roseville, CA 95661
Phone: 916-784-4000    
Rani Reddy Vatti, MD
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1600 Eureka Rd, Roseville, CA 95661
Phone: 916-784-4000    

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.