DR. DENY SUNG MD
NPI 1215517636
Student in an Organized Health Care Education/Training Program in Riverside, CA
About Dr. Deny Sung Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DENY SUNG MD (NPI 1215517636) is an individual student in an organized health care education/training program in Riverside, California and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS, maintains a secondary practice location in Stockton, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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. Deny Sung 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 Deny Sung reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Bernardino, CA 92404
- Reassigned Medicare billing, California enrollment
- 1,216 clinicians in this Medicare group
Whittier, CA 90603
- Reassigned Medicare billing, California enrollment
- 3 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.
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 92521
RIVERSIDE, CA 92521
RIVERSIDE, CA 92521
RIVERSIDE, CA 92521
RIVERSIDE, CA 92521
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 Deny Sung's NPI number?
The NPI number for Deny Sung is 1215517636. It was assigned to this individual provider in the NPPES registry on April 9, 2021.
Where is Deny Sung located?
Deny Sung practices at 900 University Ave, Riverside, CA 92521. The listed phone number is (909) 475-2612.
What is Deny Sung's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Deny Sung enrolled in Medicare?
Yes. Deny Sung 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 Deny Sung's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Deny Sung reassigns Medicare benefits to 2 organizations: Inpatient Specialists Of California, PC (San Bernardino, CA) and Pih Health Physicians (Whittier, 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 Deny Sung'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 Deny Sung was last updated on April 14, 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. Deny Sung, MD · NPI 1215517636
Student in an Organized Health Care Education/Training Program provider in Riverside, California. Individual provider, active in the CMS NPPES registry since April 9, 2021.
## Identity
- **NPI:** 1215517636 (Entity type: Individual)
- **Enumerated:** April 9, 2021
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 900 UNIVERSITY AVE, Riverside, CA 92521-9800
- **Phone:** (909) 475-2612 · **Fax:** (909) 475-5059
## 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): Inpatient Specialists Of California, PC (NPI 1952792475, San Bernardino, CA); Pih Health Physicians (NPI 1588829006, Whittier, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** April 14, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1215517636) · Data from the CMS NPPES public registry.