1. Home
  2. Directory
  3. California
  4. Dixon
  5. Family Medicine
  6. NPI Profile

DR. RUTH Y LIU M.D.
NPI 1295830768
Family Medicine in Dixon, CA

Active since September 13, 2006PECOS Enrolled
125 N LINCOLN ST, #G, DIXON, CA 95620(707) 678-1623(707) 678-0258 Get Directions Write a Review

NPPES record last updated: July 22, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Ruth Y Liu M.d. NPPES

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

DR. RUTH Y LIU M.D. (NPI 1295830768) is an individual family medicine provider in Dixon, California, licensed in California (G57017) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1295830768
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. RUTH Y LIUCredential: M.D.
Location Address125 N LINCOLN ST, #GDixon, CA 95620-3258
Mailing Address10470 Old Placerville Rd, Suite 100Sacramento, CA 95827-2539 · (800) 470-0071
Phone(707) 678-1623
Fax(707) 678-0258
Sole ProprietorNo
Enumeration DateSeptember 13, 2006
Last NPPES UpdateJuly 22, 2015
✔ NPI 1295830768 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 · G57017
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.
125 N LINCOLN ST, Dixon, CA 95620
Open in Google Maps ↗

Other Identifiers 3

Medicaid00G570170CA
Medicare ID-Type Unspecified00G570170
Medicare UPINA53220

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ruth Y Liu M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Areas of Expertise CMS Part B claims 11

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
247 services135 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
151 services93 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
49 services49 patients
Influenza vaccine, inactivated 90653
The Influenza vaccine, inactivated, is a shot given to protect against the flu. It contains killed virus particles that help your body build immunity to the flu. It's recommended annually to keep your protection up-to-date. It's safe for ages 6 months and up.
44 services44 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
36 services36 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
27 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95620 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 6

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
9 suppliers61 claims137 services$6.20 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
5 suppliers16 claims26 services$1.06 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
2 suppliers15 claims15 services$71.66 avg. paid by Medicare
Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620
DME-Drugs Administered Through DME · category DG006N
1 supplier20 claims875 services$0.10 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
4 suppliers29 claims29 services$177.08 avg. paid by Medicare
Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513
DME-Other DME · category DE000N
2 suppliers11 claims11 services$26.06 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 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. BETTY K PATTERSON M.D.
Family Medicine
125 N LINCOLN ST, #G
DIXON, CA 95620
Solano County (707) 678-1623
DR. JOHN GILLILAND ROSTEN O.D.
Optometrist
125 N LINCOLN ST, SUITE A
DIXON, CA 95620
Solano County (707) 678-3055
MRS. MARGIE LOUISE HACKETT M.C.
Counselor (Addiction (Substance Use Disorder))
125 N LINCOLN ST, SUITE H
DIXON, CA 95620
Solano County (707) 678-7689
PAUL T KOENIG M.D.
Family Medicine
125 N LINCOLN ST, #G
DIXON, CA 95620
Solano County (707) 678-1623
DR. STEPHEN WAYNE TESSLER PH.D.
Marriage & Family Therapist
125 N LINCOLN ST, SUITE H
DIXON, CA 95620
Solano County (530) 758-4447
DIXON EYECARE ASSOCIATES AN OPTOMETRIC CORPORATION
Optometrist
125 N LINCOLN ST, SUITE A
DIXON, CA 95620
Solano County (707) 678-3055
KRISTINE C MEADE DO
Family Medicine
125 N LINCOLN ST
DIXON, CA 95620
Solano County (707) 678-1623
SANDRA D LEE MD
Family Medicine
125 N LINCOLN ST, #G
DIXON, CA 95620
Solano County (707) 678-1623

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 Ruth Liu's NPI number?

The NPI number for Ruth Liu is 1295830768. It was assigned to this individual provider in the NPPES registry on September 13, 2006.

Where is Ruth Liu located?

Ruth Liu practices at 125 N Lincoln St #g, Dixon, CA 95620. The listed phone number is (707) 678-1623.

What is Ruth Liu's specialty?

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

Is Ruth Liu enrolled in Medicare?

Yes. Ruth Liu is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ruth Liu was last updated on July 22, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.