DR. KATHERINE PIERSON MD
NPI 1831659457
Family Medicine in Vacaville, CA

Active since March 20, 2019PECOS EnrolledAccepts Medicare Assignment
1 QUALITY DR, VACAVILLE, CA 95688(707) 624-4000(707) 624-3801 Get Directions Write a Review

NPPES record last updated: July 9, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 9, 2024, Mar 20, 2019 (2 updates tracked since 2019).

About Dr. Katherine Pierson Md NPPES

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

DR. KATHERINE PIERSON MD (NPI 1831659457) is an individual family medicine provider in Vacaville, California, licensed in California (A190510) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS and is a graduate of State University Of New York At Stony Brook, School Of Medicine (2018).

NPPES Registry Identity

NPI1831659457
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. KATHERINE PIERSONCredential: MD
Location Address1 QUALITY DRVacaville, CA 95688-9494
Mailing Address1 Quality DrVacaville, CA 95688-9494
Fax(707) 624-3801
Sole ProprietorNo
Medical School CMSState University Of New York At Stony Brook, School Of MedicineGraduated 2018
Enumeration DateMarch 20, 2019
Last NPPES UpdateJuly 9, 20242 updates tracked since enumeration
NPPES CertifiedAugust 29, 2023
NPI 1831659457 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in CA · A190510
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.
1 QUALITY DR, Vacaville, CA 95688

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Katherine Pierson 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 ID7911233630
PECOS Enrollment IDI20231005003762
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95688 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
$98.85 typical visit price
range $65.02 – $191.95
Typical copayment $24.71 (range $16.25 – $47.98)
Most-billed visit code 99203
Established Patient
$113.05 typical visit price
range $21.86 – $157.69
Typical copayment $28.26 (range $5.46 – $39.42)
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 2

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier12 claims12 services$15.77 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$67.60 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.

Nurse Anesthetist, Certified Registered
1 QUALITY DR
VACAVILLE, CA 95688
Physical Therapist
1 QUALITY DR
VACAVILLE, CA 95688
Respiratory Therapist, Registered
1 QUALITY DR
VACAVILLE, CA 95688
Physical Medicine & Rehabilitation
1 QUALITY DR, B36
VACAVILLE, CA 95688
Occupational Therapist
1 QUALITY DR
VACAVILLE, CA 95688
Family Medicine
1 QUALITY DR
VACAVILLE, CA 95688
Clinic/Center (Adult Mental Health)
1 QUALITY DR
VACAVILLE, CA 95688
Optometrist
1 QUALITY DR
VACAVILLE, CA 95688

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 Katherine Pierson's NPI number?

The NPI number for Katherine Pierson is 1831659457. It was assigned to this individual provider in the NPPES registry on March 20, 2019.

Where is Katherine Pierson located?

Katherine Pierson practices at 1 Quality Dr, Vacaville, CA 95688. The listed phone number is (707) 624-4000.

What is Katherine Pierson's specialty?

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

Is Katherine Pierson enrolled in Medicare?

Yes. Katherine Pierson 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.

When was this NPI record last updated?

The NPPES record for Katherine Pierson was last updated on July 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.