SARAH GRIFFITHS
NPI 1023559937
Nurse Practitioner in Modesto, CA
About Sarah Griffiths NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARAH GRIFFITHS (NPI 1023559937) is an individual nurse practitioner in Modesto, California, licensed in California (95012987) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS, is affiliated with Down East Community Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Sarah Griffiths is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
4Medicare enrollment records show Sarah Griffiths reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Modesto, CA 95350
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Golden Valley Health Centers
- 440 clinicians in this Medicare group
North Fork, CA 93643
- Reassigned Medicare billing, California enrollment
- 38 clinicians in this Medicare group
Vancouver, WA 98683
- Reassigned Medicare billing, Washington enrollment
- 525 clinicians in this Medicare group
Blairsville, GA 30512
- Reassigned Medicare billing, Georgia enrollment
- 95 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Down East Community Hospital
Critical Access Hospitals · Machias, MEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95350 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sarah Griffiths's NPI number?
The NPI number for Sarah Griffiths is 1023559937. It was assigned to this individual provider in the NPPES registry on March 10, 2017.
Where is Sarah Griffiths located?
Sarah Griffiths practices at 1801 Tully Rd Ste F, Modesto, CA 95350. The listed phone number is (209) 722-4842.
What is Sarah Griffiths's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Sarah Griffiths enrolled in Medicare?
Yes. Sarah Griffiths is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Sarah Griffiths's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Griffiths reassigns Medicare benefits to 4 organizations: Golden Valley Health Center (Modesto, CA), Central Valley Indian Health, Inc (North Fork, CA), Sea Mar Community Health Centers (Vancouver, WA) and Union County Hospital Authority (Blairsville, GA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sarah Griffiths's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Griffiths accept?
Health plans from Cigna Healthcare list Sarah Griffiths as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Sarah Griffiths affiliated with any hospitals?
According to CMS data, Sarah Griffiths is affiliated with Down East Community Hospital.
When was this NPI record last updated?
The NPPES record for Sarah Griffiths was last updated on March 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.