STEVEN SUST MD
NPI 1407174477
Psychiatry & Neurology - Child & Adolescent Psychiatry in Stanford, CA
About Steven Sust Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEVEN SUST MD (NPI 1407174477) is an individual child & adolescent psychiatry provider in Stanford, California, licensed in California (A130642) and active in the NPI registry since May 2010. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of University Of Virginia School Of Medicine (2010).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
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
Steven Sust 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
7Medicare enrollment records show Steven Sust reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Stanford, CA 94305
- Reassigned Medicare billing, California enrollment
- 4,258 clinicians in this Medicare group
Palo Alto, CA 94304
- Reassigned Medicare billing, California enrollment
- 3,617 clinicians in this Medicare group
Palo Alto, CA 94306
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1588721500 (California), NPI 1629301346 (California)
- 2,460 clinicians in this Medicare group
Menlo Park, CA 94025
- Reassigned Medicare billing, California enrollment
- 597 clinicians in this Medicare group
San Mateo, CA 94402
- Reassigned Medicare billing, California enrollment
- 176 clinicians in this Medicare group
Eureka, CA 95501
- Reassigned Medicare billing, California enrollment
- 55 clinicians in this Medicare group
Hoopa, CA 95546
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Kima-W Medical Center
- 33 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.
STANFORD, CA 94305
STANFORD, CA 94305
STANFORD, CA 94305
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 Steven Sust's NPI number?
The NPI number for Steven Sust is 1407174477. It was assigned to this individual provider in the NPPES registry on May 14, 2010.
Where is Steven Sust located?
Steven Sust practices at 300 Pasteur Dr, Stanford, CA 94305. The listed phone number is (650) 723-4000.
What is Steven Sust's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.
Is Steven Sust enrolled in Medicare?
Yes. Steven Sust 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 Steven Sust's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Sust reassigns Medicare benefits to 7 organizations: Stanford Health Care (Stanford, CA), Lpch Medical Group Div Of Lucile (Palo Alto, CA), County Of Santa Clara (Palo Alto, CA), County Of San Mateo (Menlo Park, CA), North East Medical Services (San Mateo, CA) and 2 more organizations, listed in the Medicare section above. 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 Steven Sust'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 Steven Sust was last updated on April 30, 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.
# Steven Sust, MD · NPI 1407174477
Child & Adolescent Psychiatry physician in Stanford, California. Individual provider, active in the CMS NPPES registry since May 14, 2010.
## Identity
- **NPI:** 1407174477 (Entity type: Individual)
- **Enumerated:** May 14, 2010
- **Primary specialty:** Psychiatry & Neurology - Child & Adolescent Psychiatry · taxonomy 2084P0804X
- **State license:** A130642 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 PASTEUR DR, Stanford, CA 94305-2200
- **Phone:** (650) 723-4000
## 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:** 7 organizations under Medicare reassignment (form CMS-855R): Stanford Health Care (NPI 1437292927, Stanford, CA); Lpch Medical Group Div Of Lucile (NPI 1417907940, Palo Alto, CA); County Of Santa Clara (NPI 1144330614, Palo Alto, CA); County Of San Mateo (NPI 1336239052, Menlo Park, CA); North East Medical Services (NPI 1730042904, San Mateo, CA); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Virginia School Of Medicine, class of 2010
## Record status
- **NPPES last updated:** April 30, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1407174477) · Data from the CMS NPPES public registry.