DR. SARAH FEARING ALVORD M.D.
NPI 1831402619
Internal Medicine in Ukiah, CA
About Dr. Sarah Fearing Alvord M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SARAH FEARING ALVORD M.D. (NPI 1831402619) is an individual internal medicine provider in Ukiah, California, licensed in California (A127047) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS, maintains a secondary practice location in Philadelphia, and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Dr. Sarah Fearing Alvord M.d. 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 Reassignment
Medicare enrollment records show Sarah Alvord reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Ukiah, CA 95482
- Reassigned Medicare billing, California enrollment
- 121 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.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95482 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.
Referred Medical Equipment & Supplies CMS DME claims 5
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
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 Alvord's NPI number?
The NPI number for Sarah Alvord is 1831402619. It was assigned to this individual provider in the NPPES registry on July 21, 2010.
Where is Sarah Alvord located?
Sarah Alvord practices at 333 Laws Ave, Ukiah, CA 95482. The listed phone number is (707) 468-1010.
What is Sarah Alvord's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Sarah Alvord enrolled in Medicare?
Yes. Sarah Alvord 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 organization bills Medicare for Sarah Alvord's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Alvord reassigns Medicare benefits to Mendocino Community Health Clinic, Inc. (Ukiah, CA). The 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 Alvord's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Sarah Alvord was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.
# Dr. Sarah Fearing Alvord, M.D. · NPI 1831402619
Internal Medicine physician in Ukiah, California. Individual provider, active in the CMS NPPES registry since July 21, 2010.
## Identity
- **NPI:** 1831402619 (Entity type: Individual)
- **Enumerated:** July 21, 2010
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** A127047 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 333 LAWS AVE, Ukiah, CA 95482-6540
- **Phone:** (707) 468-1010 · **Fax:** (707) 468-4386
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Mendocino Community Health Clinic, Inc. (NPI 1811958952, Ukiah, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** March 17, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1831402619) · Data from the CMS NPPES public registry.