ROXANNE L SIMMONS M.D.
NPI 1942695085
Psychiatry & Neurology - Child & Adolescent Psychiatry in San Francisco, CA
About Roxanne L Simmons M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROXANNE L SIMMONS M.D. (NPI 1942695085) is an individual child & adolescent psychiatry provider in San Francisco, California, licensed in California (A147367) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, maintains a secondary practice location in Oakland, and is a graduate of University Of Texas Medical School At Houston (2015).
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
Roxanne L Simmons M.d. 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
4Medicare enrollment records show Roxanne Simmons reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94107
- Reassigned Medicare billing, California enrollment
- 1,573 clinicians in this Medicare group
San Francisco, CA 94110
- Reassigned Medicare billing, California enrollment
- 842 clinicians in this Medicare group
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 5,645 clinicians in this Medicare group
San Francisco, CA 94122
- Reassigned Medicare billing, California enrollment
- 5,544 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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
SAN FRANCISCO, CA 94158
SAN FRANCISCO, CA 94158
SAN FRANCISCO, CA 94158
SAN FRANCISCO, CA 94158
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 Roxanne Simmons's NPI number?
The NPI number for Roxanne Simmons is 1942695085. It was assigned to this individual provider in the NPPES registry on April 6, 2015.
Where is Roxanne Simmons located?
Roxanne Simmons practices at 550 16th St Ucsf Pediatrics, Box 0110, 4th Floor, 4551, San Francisco, CA 94158. The listed phone number is (415) 476-6245.
What is Roxanne Simmons's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.
Is Roxanne Simmons enrolled in Medicare?
Yes. Roxanne Simmons 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 Roxanne Simmons's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Roxanne Simmons reassigns Medicare benefits to 4 organizations: City & County Of San Francisco (San Francisco, CA), University Of California Sfgh Medical Group (San Francisco, CA), University Of California San Francisco (San Francisco, CA) and Ucsf Medical Group Business Services (San Francisco, 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 Roxanne Simmons'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 Roxanne Simmons was last updated on August 4, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Roxanne L Simmons, M.D. · NPI 1942695085
Child & Adolescent Psychiatry physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since April 6, 2015.
## Identity
- **NPI:** 1942695085 (Entity type: Individual)
- **Enumerated:** April 6, 2015
- **Primary specialty:** Psychiatry & Neurology - Child & Adolescent Psychiatry · taxonomy 2084P0804X
- **State license:** A147367 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 550 16TH ST, UCSF PEDIATRICS, BOX 0110, 4TH FLOOR, 4551, San Francisco, CA 94158-2549
- **Phone:** (415) 476-6245 · **Fax:** (415) 476-5354
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): City & County Of San Francisco (NPI 1013879139, San Francisco, CA); University Of California Sfgh Medical Group (NPI 1174598296, San Francisco, CA); University Of California San Francisco (NPI 1346329380, San Francisco, CA); Ucsf Medical Group Business Services (NPI 1477624104, San Francisco, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical School At Houston, class of 2015
## Record status
- **NPPES last updated:** August 4, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1942695085) · Data from the CMS NPPES public registry.