Diana Petros, FNP-C - Medicare Nurse Practitioner in Grass Valley, CA

Diana Petros, FNP-C is a medicare enrolled "Nurse Practitioner - Family" in Grass Valley, California. She graduated from nursing school in 2020 and has 4 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Western Sierra Medical Clinic Inc. and her current practice location is 844 Old Tunnel Rd, Grass Valley, California. You can reach out to her office (for appointments etc.) via phone at (310) 650-8661.

Diana Petros is licensed to practice in California (license number F08200578) 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 1831703552.

Contact Information

Diana Petros, FNP-C
844 Old Tunnel Rd,
Grass Valley, CA 95945-8524
(310) 650-8661
Not Available

Map and Direction




Provider's Profile

Full NameDiana Petros
GenderFemale
SpecialityNurse Practitioner
Experience4 Years
Location844 Old Tunnel Rd, Grass Valley, 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:
  • Diana Petros graduated from nursing school in 2020
  NPI Data:
  • NPI Number: 1831703552
  • Provider Enumeration Date: 08/31/2020
  • Last Update Date: 11/03/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6507271939
  • Enrollment ID: I20210217002519

Medical Identifiers

Medical identifiers for Diana Petros such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831703552NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family F08200578 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sierra Nevada Memorial HospitalGrass valley, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Western Sierra Medical Clinic Inc.397157121727

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. Diana Petros allows following entities to bill medicare on her behalf.
Entity NameWestern Sierra Medical Clinic Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851513469
PECOS PAC ID: 3971571217
Enrollment ID: O20040923000686

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. Diana Petros 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
Diana Petros, FNP-C
14304 Brooks Rd,
Grass Valley, CA 95945-4324

Ph: (310) 650-8661
Diana Petros, FNP-C
844 Old Tunnel Rd,
Grass Valley, CA 95945-8524

Ph: (310) 650-8661

Reviews and Comments


Nurse Practitioner Nurses in Grass Valley, CA

Renee Etienne,
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Phone: 530-265-1450    Fax: 530-271-0837
Ms. Peggy Ballard Place, F.N.P.
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Medicare: Not Enrolled in Medicare
Practice Location: 10052 Alta Sierra Dr, Grass Valley, CA 95949
Phone: 530-477-9100    
Ruth Elizabeth Cutter, N.P.
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Medicare: Not Enrolled in Medicare
Practice Location: 150 Catherine Ln, Suite I, Grass Valley, CA 95945
Phone: 530-274-4111    Fax: 530-274-4112
Kimberly A Elliott, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 360 Sierra College Dr Ste 120, Grass Valley, CA 95945
Phone: 530-477-8358    Fax: 530-477-2015
Stacie La Jeunesse, CPNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 844 Old Tunnel Rd, Grass Valley, CA 95945
Phone: 530-274-9762    Fax: 530-273-7255
Dr. Scott Wayne Perrenod, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 152 Catherine Ln Ste F, Grass Valley, CA 95945
Phone: 888-966-2398    Fax: 888-966-2398
Genevieve Therese Buckley, FNP-C
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 280 Sierra College Dr Ste 120, Grass Valley, CA 95945
Phone: 530-477-4480    

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.