DR. MARTIN MINH HOANG MD
NPI 1073076808
Internal Medicine - Critical Care Medicine in Riverside, CA
About Dr. Martin Minh Hoang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARTIN MINH HOANG MD (NPI 1073076808) is an individual critical care medicine provider in Riverside, California, licensed in California (A193359) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Martin Minh Hoang 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.
Medicare Billing Reassignments
2Medicare enrollment records show Martin Hoang reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rancho Cucamonga, CA 91730
- Reassigned Medicare billing, California enrollment
- 840 clinicians in this Medicare group
San Bernardino, CA 92404
- Reassigned Medicare billing, California enrollment
- 1,216 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92505 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
RIVERSIDE, CA 92505
RIVERSIDE, CA 92505
RIVERSIDE, CA 92505
RIVERSIDE, CA 92505
RIVERSIDE, CA 92505
RIVERSIDE, CA 92505
RIVERSIDE, CA 92505
RIVERSIDE, CA 92505
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 Martin Hoang's NPI number?
The NPI number for Martin Hoang is 1073076808. It was assigned to this individual provider in the NPPES registry on April 9, 2019.
Where is Martin Hoang located?
Martin Hoang practices at 4234 Riverwalk Pkwy Ste 230, Riverside, CA 92505. The listed phone number is (951) 781-3672.
What is Martin Hoang's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Martin Hoang enrolled in Medicare?
Yes. Martin Hoang 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.
Which organizations bill Medicare for Martin Hoang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Martin Hoang reassigns Medicare benefits to 2 organizations: Pih Health Physicians (Rancho Cucamonga, CA) and Inpatient Specialists Of California, PC (San Bernardino, CA). Each 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 Martin Hoang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Martin Hoang was last updated on July 17, 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.
# Dr. Martin Minh Hoang, MD · NPI 1073076808
Critical Care Medicine physician in Riverside, California. Individual provider, active in the CMS NPPES registry since April 9, 2019.
## Identity
- **NPI:** 1073076808 (Entity type: Individual)
- **Enumerated:** April 9, 2019
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** A193359 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4234 RIVERWALK PKWY STE 230, Riverside, CA 92505-3312
- **Phone:** (951) 781-3672 · **Fax:** (951) 781-0365
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Pih Health Physicians (NPI 1225798127, Rancho Cucamonga, CA); Inpatient Specialists Of California, PC (NPI 1952792475, San Bernardino, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** July 17, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1073076808) · Data from the CMS NPPES public registry.