Treise Nicole Tomlinson-chesnut, MD - Medicare Internal Medicine in Newbury Park, CA

Treise Nicole Tomlinson-chesnut, MD is a medicare enrolled "Internal Medicine" physician in Newbury Park, California. She went to University Of California, Geffen School Of Medicine and graduated in 1999 and has 25 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Prestige Medical Associates, Inc. and her current practice location is 1000 Newbury Road, Suite 130, Newbury Park, California. You can reach out to her office (for appointments etc.) via phone at (805) 214-3122.

Treise Nicole Tomlinson-chesnut is licensed to practice in California (license number A75087) 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 1710970884.

Contact Information

Treise Nicole Tomlinson-chesnut, MD
1000 Newbury Road, Suite 130,
Newbury Park, CA 91320
(805) 214-3122
(805) 214-3129

Map and Direction




Physician's Profile

Full NameTreise Nicole Tomlinson-chesnut
GenderFemale
SpecialityInternal Medicine
Experience25 Years
Location1000 Newbury Road, Newbury Park, 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:
  • Treise Nicole Tomlinson-chesnut attended and graduated from University Of California, Geffen School Of Medicine in 1999
  NPI Data:
  • NPI Number: 1710970884
  • Provider Enumeration Date: 08/24/2005
  • Last Update Date: 08/03/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7214037381
  • Enrollment ID: I20070813000782

Medical Identifiers

Medical identifiers for Treise Nicole Tomlinson-chesnut such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1710970884NPI-NPPES
FC912ZOtherMEDICARE PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A75087 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventist Health Simi ValleySimi valley, CAHospital
Los Robles Hospital & Medical CenterThousand oaks, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Prestige Medical Associates, Inc.16585497202

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. Treise Nicole Tomlinson-chesnut allows following entities to bill medicare on her behalf.
Entity NamePrestige Medical Associates, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467758235
PECOS PAC ID: 1658549720
Enrollment ID: O20110714000808

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. Treise Nicole Tomlinson-chesnut 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
Treise Nicole Tomlinson-chesnut, MD
1000 Newbury Road, Suite 130,
Newbury Park, CA 91320

Ph: (805) 214-3122
Treise Nicole Tomlinson-chesnut, MD
1000 Newbury Road, Suite 130,
Newbury Park, CA 91320

Ph: (805) 214-3122

Reviews and Comments


Internal Medicine Doctors in Newbury Park, CA

Allan S Pollock, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 587 N Ventu Park Rd, E802, Newbury Park, CA 91320
Phone: 415-552-2366    Fax: 415-839-3566
Ramin Mehdian, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Newbury Rd, Suite 275, Newbury Park, CA 91320
Phone: 805-499-4143    Fax: 805-499-4160
Steven Randall Koe, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Newbury Rd, Suite 115, Newbury Park, CA 91320
Phone: 805-375-1611    Fax: 805-375-1622
Philip Barr, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2080 Newbury Rd, Suite B, Newbury Park, CA 91320
Phone: 805-499-0308    
Dr. Scott Michael Wasserman, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5238 Via Pisa, Newbury Park, CA 91320
Phone: 805-375-8293    
Dr. Asra Suhel Iqbal Siddiqui, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3295 Old Conejo Rd, Newbury Park, CA 91320
Phone: 805-375-6000    Fax: 805-375-0011
Dr. Dan Li, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 356 Via De La Mesa, Newbury Park, CA 91320
Phone: 805-490-8390    

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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