Stephen R Newman, MD - Medicare Family Practice in Vacaville, CA

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Stephen R Newman, MD is a medicare enrolled "Family Medicine" physician in Vacaville, California. He went to University Of California, San Francisco School Of Medicine and graduated in 1984 and has 42 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Northbay Health Medical Foundation, Northbay Physicians Surgery Center, Llc and his current practice location is 421 Nut Tree Rd, Vacaville, California. You can reach out to his office (for appointments etc.) via phone at (707) 455-3000.

Stephen R Newman is licensed to practice in California (license number G48074) 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 1063506756.

Contact Information

Stephen R Newman, MD
421 Nut Tree Rd,
Vacaville, CA 95687
(707) 455-3000
Not Available

Map and Direction




Physician's Profile

Full NameStephen R Newman
GenderMale
SpecialityFamily Practice
Experience42 Years
Location421 Nut Tree Rd, Vacaville, 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:
  • Stephen R Newman attended and graduated from University Of California, San Francisco School Of Medicine in 1984
  NPI Data:
  • NPI Number: 1063506756
  • Provider Enumeration Date: 10/03/2006
  • Last Update Date: 03/25/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 5294886644
  • Enrollment ID: I20090625000435

Medical Identifiers

Medical identifiers for Stephen R Newman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063506756NPI-NPPES
00G480740MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine G48074 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Healthflex Home Health ServicesOakland, CAHome health agency
Mission Home Health Of Contra CostaConcord, CAHome health agency
Angelcare Home Health Services, LlcMilpitas, CAHome health agency
Ascension Healthcare ServicesCampbell, CAHome health agency
Northbay Medical CenterFairfield, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northbay Health Medical Foundation3274010871207
Northbay Physicians Surgery Center, Llc0042122244336

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. Stephen R Newman allows following entities to bill medicare on his behalf.
Entity NameNorthbay Physicians Surgery Center, LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821147786
PECOS PAC ID: 0042122244
Enrollment ID: O20031105000409
Entity NameNorthbay Health Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760283527
PECOS PAC ID: 3274010871
Enrollment ID: O20260127000299

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. Stephen R Newman 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
Stephen R Newman, MD
Dept 05330, P.o. Box 39000,
San Francisco, CA 94139-5330

Ph: (707) 455-3000		Stephen R Newman, MD
421 Nut Tree Rd,
Vacaville, CA 95687

Ph: (707) 455-3000

Reviews and Comments


Family Medicine Doctors in Vacaville, CA

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Behroz Hamkar, M.D.
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Phone: 707-454-5800    Fax: 707-454-5911
Dr. Michelle Rodriguez Chungtuyco, M.D.
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Dr. William Roger Davis, M.D.
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Phone: 707-469-4610    
Alicia Nicole Gambetti, FNP
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Practice Location: 1020 Nut Tree Rd # 270, Vacaville, CA 95687
Phone: 707-646-4100    
Dr. Gautam K Vadlamudi, M.D.
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Medicare: May Accept Medicare Assignments
Practice Location: 1001 Nut Tree Rd, Suite 110, Vacaville, CA 95687
Phone: 707-455-8724    Fax: 707-455-7645

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.