BENJAMIN DAVID SOLOMON MD, PHD
NPI 1689170490
Pediatrics - Pediatric Allergy/Immunology in Palo Alto, CA
About Benjamin David Solomon Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BENJAMIN DAVID SOLOMON MD, PHD (NPI 1689170490) is an individual pediatric allergy/immunology provider in Palo Alto, California, licensed in California (A165497) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, maintains a secondary practice location in Stanford, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses 2
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
Benjamin David Solomon Md, Phd 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
3Medicare enrollment records show Benjamin Solomon reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Palo Alto, CA 94304
- Reassigned Medicare billing, California enrollment
- 3,617 clinicians in this Medicare group
Stanford, CA 94305
- Reassigned Medicare billing, California enrollment
- 4,258 clinicians in this Medicare group
Emeryville, CA 94608
- Reassigned Medicare billing, California enrollment
- 79 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.
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 Benjamin Solomon's NPI number?
The NPI number for Benjamin Solomon is 1689170490. It was assigned to this individual provider in the NPPES registry on April 2, 2018.
Where is Benjamin Solomon located?
Benjamin Solomon practices at 725 Welch Rd, Palo Alto, CA 94304. The listed phone number is (650) 497-8000.
What is Benjamin Solomon's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Allergy/Immunology, with taxonomy code 2080P0201X.
Is Benjamin Solomon enrolled in Medicare?
Yes. Benjamin Solomon 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 Benjamin Solomon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Benjamin Solomon reassigns Medicare benefits to 3 organizations: Lpch Medical Group Div Of Lucile (Palo Alto, CA), Stanford Health Care (Stanford, CA) and Ucsf Health Medical Foundation (Emeryville, 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 Benjamin Solomon'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 Benjamin Solomon was last updated on July 10, 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.
# Benjamin David Solomon, MD, PHD · NPI 1689170490
Pediatric Allergy/Immunology physician in Palo Alto, California. Individual provider, active in the CMS NPPES registry since April 2, 2018.
## Identity
- **NPI:** 1689170490 (Entity type: Individual)
- **Enumerated:** April 2, 2018
- **Primary specialty:** Pediatrics - Pediatric Allergy/Immunology · taxonomy 2080P0201X
- **State license:** A165497 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 725 WELCH RD, Palo Alto, CA 94304-1601
- **Phone:** (650) 497-8000
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Lpch Medical Group Div Of Lucile (NPI 1417907940, Palo Alto, CA); Stanford Health Care (NPI 1437292927, Stanford, CA); Ucsf Health Medical Foundation (NPI 1043628316, Emeryville, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** July 10, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1689170490) · Data from the CMS NPPES public registry.