JASON YOST MD
NPI 1932544632
Family Medicine in Eureka, CA

Q: What is Jason Yost's NPI number?

The NPI number for Jason Yost is 1932544632. It was assigned to this individual provider in the NPPES registry on May 8, 2013.

Q: What is Jason Yost's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Jason Yost was last updated on May 25, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since May 08, 2013PECOS EnrolledAccepts Medicare Assignment

2350 BUHNE ST, EUREKA, CA 95501(707) 443-4593 Get Directions Write a Review

NPPES record last updated: May 25, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 25, 2023, Apr 10, 2019, Sep 12, 2016 (3 updates tracked since 2016).

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About Jason Yost Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JASON YOST MD (NPI 1932544632) is an individual family medicine provider in Eureka, California, licensed in California (A140418) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS and is a graduate of Other (2013).

NPPES Registry Identity

NPI1932544632

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameJASON YOSTCredential: MD

Location Address2350 BUHNE STEureka, CA 95501-3238

Mailing Address2350 Buhne StEureka, CA 95501-3238

Phone(707) 443-4593

Sole ProprietorNo

Medical School CMSOtherGraduated 2013

Enumeration DateMay 8, 2013

Last NPPES UpdateMay 25, 20233 updates tracked since enumeration

NPPES CertifiedMay 25, 2023

✔ NPI 1932544632 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

Licenses✔ Licensed in CA · A140418✔ Licensed in OR · MD172169

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Also ListedEmergency MedicineTaxonomy 207P00000X · License A140418 (CA)

2350 BUHNE ST, Eureka, CA 95501

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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

Jason Yost Md 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.

PECOS PAC ID6406080548

PECOS Enrollment IDI20170712003670

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Jason Yost reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Open Door Community Health Centers

Same address

Federally Qualified Health Center (FQHC)

2350 BUHNE ST
Eureka, CA 95501

Reassigned Medicare billing, California enrollment
175 clinicians in this Medicare group

NPI 1417474966 (707) 443-4593

Providence Medical Foundation

0.1 mi

Anesthesiology

2700 DOLBEER ST
Eureka, CA 95501

Reassigned Medicare billing, California enrollment
1,699 clinicians in this Medicare group

NPI 1649551086 (707) 445-8121

North Pacific Cardiology Medical

8.1 mi

Internal Medicine

3800 JANES RD
Arcata, CA 95521

Reassigned Medicare billing, California enrollment
43 clinicians in this Medicare group

NPI 1093821837 (707) 822-3621

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 5

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.

Hemoglobin a1c level 83036

Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.

92 services84 patients

Emergency department visit with low level of medical decision making 99283

An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.

74 services68 patients

Emergency department visit with straightforward medical decision making 99282

An emergency department visit for a mild to moderate issue is when you seek immediate medical attention for a non-life-threatening condition. This could include minor injuries, moderate pain, or illnesses like the flu. During the visit, healthcare professionals assess your condition, provide treatment, and may recommend follow-up care.

28 services27 patients

Emergency department visit with moderate level of medical decision making 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

28 services28 patients

Urinalysis using microscope 81015

Urinalysis with a microscope is a test that helps detect issues in your body. A small sample of your urine is examined under a microscope. This allows the detection of substances not visible to the naked eye, aiding in diagnosing various health conditions.

19 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95501 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$90.32 typical visit price

range $58.87 – $176.60

Typical copayment $22.58 (range $14.71 – $44.15)

Most-billed visit code 99203

Established Patient

$103.36 typical visit price

range $19.28 – $144.60

Typical copayment $25.84 (range $4.82 – $36.15)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

4 suppliers22 claims46 services$4.00 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

3 suppliers12 claims14 services$0.40 avg. paid by Medicare

Standard wheelchair K0001

DME-Wheelchairs · category DD000N

1 supplier18 claims18 services$16.54 avg. paid by Medicare

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553

DME-Other DME · category DE017N

2 suppliers21 claims21 services$185.27 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

ELIZABETH CHANTEL VALDIVIA AMFT

Marriage & Family Therapist

2350 BUHNE ST
EUREKA, CA 95501

Humboldt County (707) 443-4593

STACY KNOX AMFT120724

Marriage & Family Therapist

2350 BUHNE ST
EUREKA, CA 95501

Humboldt County (707) 443-4593

DR. LAWRENCE JOSEPH WIELAND MD

General Practice

2350 BUHNE ST, A
EUREKA, CA 95501

Humboldt County (707) 443-4593

DR. CHIA CHEN MD

Legal Medicine

2350 BUHNE ST, A
EUREKA, CA 95501

Humboldt County (707) 443-4593

DOUGLAS JORNLIN RN

Registered Nurse

2350 BUHNE ST, SUITE A
EUREKA, CA 95501

Humboldt County (707) 443-4593

AMY LOUISE ANNALA

Social Worker (Clinical)

2350 BUHNE ST
EUREKA, CA 95501

Humboldt County (707) 443-4593

KATELYN GALLAGHER RN

Registered Nurse (Women's Health Care, Ambulatory)

2350 BUHNE ST
EUREKA, CA 95501

Humboldt County (707) 443-4666

DR. MELISSA WILCOX-FALK M.D.

Family Medicine

2350 BUHNE ST
EUREKA, CA 95501

Humboldt County (707) 443-4593

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 Jason Yost's NPI number?

The NPI number for Jason Yost is 1932544632. It was assigned to this individual provider in the NPPES registry on May 8, 2013.

Where is Jason Yost located?

Jason Yost practices at 2350 Buhne St, Eureka, CA 95501. The listed phone number is (707) 443-4593.

What is Jason Yost's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Jason Yost enrolled in Medicare?

Yes. Jason Yost 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 Jason Yost's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jason Yost reassigns Medicare benefits to 3 organizations: Open Door Community Health Centers (Eureka, CA), Providence Medical Foundation (Eureka, CA) and North Pacific Cardiology Medical (Arcata, CA). 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 Jason Yost'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 Jason Yost was last updated on May 25, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.