DR. RACHEL H CHOU MD
NPI 1740244094
Radiology - Radiation Oncology in Rancho Cordova, CA

Active since April 13, 2006PECOS EnrolledAccepts Medicare Assignment
10725 INTERNATIONAL DR, RANCHO CORDOVA, CA 95670(916) 631-3000 Get Directions Write a Review

NPPES record last updated: January 10, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 10, 2022, Jul 9, 2019 (2 updates tracked since 2019).

About Dr. Rachel H Chou Md NPPES

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

DR. RACHEL H CHOU MD (NPI 1740244094) is an individual radiation oncology provider in Rancho Cordova, California, licensed in California (G77213) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Sacramento, and is a graduate of Tufts University School Of Medicine (1992).

NPPES Registry Identity

NPI1740244094
Entity TypeIndividualFemale
Primary Taxonomy2085R0001X
Provider Legal NameDR. RACHEL H CHOUCredential: MD
Location Address10725 INTERNATIONAL DRRancho Cordova, CA 95670-7967
Mailing Address10725 International DrRancho Cordova, CA 95670-7967 · (209) 543-0684 · Fax (209) 343-3809
Sole ProprietorNo
Medical School CMSTufts University School Of MedicineGraduated 1992
Enumeration DateApril 13, 2006
Last NPPES UpdateJanuary 10, 20222 updates tracked since enumeration
NPI 1740244094 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
License Licensed in CA · G77213
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
10725 INTERNATIONAL DR, Rancho Cordova, CA 95670

Other Names 1

Other Name (5)Hsiu-sui Chou

Secondary Practice Location 1

Location 18100 Bruceville RdSacramento, CA 95823-2353 · Phone (916) 683-9616 · Fax (916) 688-1320

Other Identifiers 1

Medicaid00G772130CA

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. Rachel H Chou 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 ID5395714018
PECOS Enrollment IDI20040929000931
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 95670 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
$180.85 typical visit price
range $60.44 – $180.85
Typical copayment $45.21 (range $15.11 – $45.21)
Most-billed visit code 99205
Established Patient
$75.03 typical visit price
range $19.88 – $148.15
Typical copayment $18.75 (range $4.97 – $37.03)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Pediatrics
10725 INTERNATIONAL DR
RANCHO CORDOVA, CA 95670
Pediatrics
10725 INTERNATIONAL DR
RANCHO CORDOVA, CA 95670
Family Medicine
10725 INTERNATIONAL DR
RANCHO CORDOVA, CA 95670
Physical Therapist
10725 INTERNATIONAL DR
RANCHO CORDOVA, CA 95670
Obstetrics & Gynecology
10725 INTERNATIONAL DR
RANCHO CORDOVA, CA 95670
Internal Medicine
10725 INTERNATIONAL DR
RANCHO CORDOVA, CA 95670
Dietitian, Registered
10725 INTERNATIONAL DR
RANCHO CORDOVA, CA 95670
Marriage & Family Therapist
10725 INTERNATIONAL DR
RANCHO CORDOVA, CA 95670

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 Rachel Chou's NPI number?

The NPI number for Rachel Chou is 1740244094. It was assigned to this individual provider in the NPPES registry on April 13, 2006. The provider is also known as Hsiu-Sui Chou.

Where is Rachel Chou located?

Rachel Chou practices at 10725 International Dr, Rancho Cordova, CA 95670. The listed phone number is (916) 631-3000.

What is Rachel Chou's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Is Rachel Chou enrolled in Medicare?

Yes. Rachel Chou 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 Rachel Chou was last updated on January 10, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.