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IGI CARE INC
NPI 1831455245
Internal Medicine - Gastroenterology in Redding, CA

Active since April 10, 2012
2147 COURT ST, REDDING, CA 96001(530) 338-2406(530) 338-2408 Get Directions Write a Review

NPPES record last updated: April 13, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 13, 2026, Jul 19, 2019 (2 updates tracked since 2019).

About Igi Care Inc NPPES

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

IGI CARE INC (NPI 1831455245) is a healthcare organization registered as a gastroenterology in Redding, California and active in the NPI registry since April 2012. The organization lists Hongguang Liu, President, as its authorized official.

NPPES Registry Identity

NPI1831455245
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameIGI CARE INC
Location Address2147 COURT STRedding, CA 96001-2531
Mailing Address2147 Court StRedding, CA 96001-2531 · (530) 338-2406 · Fax (530) 338-2408
Phone(530) 338-2406
Fax(530) 338-2408
Organization SubpartNo
Authorized OfficialHongguang LiuPresident · (617) 838-5402
Enumeration DateApril 10, 2012
Last NPPES UpdateApril 13, 20262 updates tracked since enumeration
NPPES CertifiedApril 13, 2026
✔ NPI 1831455245 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in CA · A120683
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
2147 COURT ST, Redding, CA 96001
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Igi Care Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by January 31, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateCaliforniaEnrollment IDO20120615000130Non-DME Part B · Clinic/Group PracticeDue dateJanuary 31, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Igi Care Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Hongguang Liu, M.D.
Gastroenterology
NPI 1780892117
2147 COURT ST
Redding, CA 96001
(530) 338-2406
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Igi Care Inc's NPI number?

The NPI number for Igi Care Inc is 1831455245. It was assigned to this organization in the NPPES registry on April 10, 2012.

Where is Igi Care Inc located?

Igi Care Inc is located at 2147 Court St, Redding, CA 96001. The listed phone number is (530) 338-2406.

What is Igi Care Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Igi Care Inc enrolled in Medicare?

Yes. Igi Care Inc is registered in the Medicare PECOS enrollment system.

When is Igi Care Inc's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Clinic/Group Practice) is due for revalidation by January 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Igi Care Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Gastroenterology) reassigns their Medicare billing to Igi Care Inc. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Igi Care Inc was last updated on April 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.