INPATIENT CONSULTANTS OF CALIFORNIA, INC
NPI 1992189286
Internal Medicine in Riverside, CA
About Inpatient Consultants Of California, Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
INPATIENT CONSULTANTS OF CALIFORNIA, INC (NPI 1992189286) is a healthcare organization registered as an internal medicine in Riverside, California and active in the NPI registry since July 2015. The organization lists Adam D Singer, Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 6
Group Practice 1
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)
Inpatient Consultants Of California, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by November 30, 2026
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.
Clinicians Billing Medicare Through This Organization
2Medicare enrollment records show 2 clinicians reassign Medicare billing to Inpatient Consultants Of California, Inc, which bills Medicare for the services they deliver. They are listed nearest first.
Clinicians, nearest first (2)
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 Inpatient Consultants Of California, Inc's NPI number?
The NPI number for Inpatient Consultants Of California, Inc is 1992189286. It was assigned to this organization in the NPPES registry on July 16, 2015.
Where is Inpatient Consultants Of California, Inc located?
Inpatient Consultants Of California, Inc is located at 7177 Brockton Ave Ste 217, Riverside, CA 92506. The listed phone number is (951) 784-0018.
What is Inpatient Consultants Of California, Inc's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Inpatient Consultants Of California, Inc enrolled in Medicare?
Yes. Inpatient Consultants Of California, Inc is registered in the Medicare PECOS enrollment system.
When is Inpatient Consultants Of California, 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 November 30, 2026. 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 Inpatient Consultants Of California, Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Inpatient Consultants Of California, Inc, in Nurse Practitioner and Psychiatry. 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 Inpatient Consultants Of California, Inc was last updated on July 16, 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.
# Inpatient Consultants Of California, Inc · NPI 1992189286
Internal Medicine organization in Riverside, California. Organization record, active in the CMS NPPES registry since July 16, 2015.
## Identity
- **NPI:** 1992189286 (Entity type: Organization)
- **Enumerated:** July 16, 2015
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** Adam Singer, CEO
## Practice location
- **Address:** 7177 BROCKTON AVE STE 217, Riverside, CA 92506-2633
- **Phone:** (951) 784-0018 · **Fax:** (702) 304-2147
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** November 30, 2026 (Non-DME Part B, California, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 2 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (1), Psychiatry (1) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 16, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1992189286) · Data from the CMS NPPES public registry.