DR. RAHUL SETH M.D.
NPI 1073784682
Otolaryngology - Plastic Surgery within the Head & Neck in Walnut Creek, CA
About Dr. Rahul Seth M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RAHUL SETH M.D. (NPI 1073784682) is an individual plastic surgery within the head & neck provider in Walnut Creek, California, licensed in California (A120806) and active in the NPI registry since March 2008. He is enrolled in Medicare PECOS and is a graduate of University Of Rochester School Of Medicine And Dentistry (2006).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 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. Rahul Seth 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
5Medicare enrollment records show Rahul Seth reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Walnut Creek, CA 94598
- Reassigned Medicare billing, California enrollment
- 103 clinicians in this Medicare group
Walnut Creek, CA 94598
- Reassigned Medicare billing, California enrollment
- 810 clinicians in this Medicare group
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 637 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.
Areas of Expertise CMS Part B claims 2
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.
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 2
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 Rahul Seth's NPI number?
The NPI number for Rahul Seth is 1073784682. It was assigned to this individual provider in the NPPES registry on March 22, 2008.
Where is Rahul Seth located?
Rahul Seth practices at 355 Lennon Ln Ste 235, Walnut Creek, CA 94598. The listed phone number is (925) 357-9050.
What is Rahul Seth's specialty?
The primary specialty registered for this NPI is Otolaryngology, specializing in Plastic Surgery within the Head & Neck, with taxonomy code 207YX0007X.
Is Rahul Seth enrolled in Medicare?
Yes. Rahul Seth 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 Rahul Seth's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rahul Seth reassigns Medicare benefits to 5 organizations: Golden State Dermatology Associates Inc (Walnut Creek, CA), John Muir Trauma Physicians Billing Service (Walnut Creek, 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 Rahul Seth'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 Rahul Seth was last updated on February 10, 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.
# Dr. Rahul Seth, M.D. · NPI 1073784682
Plastic Surgery within the Head & Neck physician in Walnut Creek, California. Individual provider, active in the CMS NPPES registry since March 22, 2008.
## Identity
- **NPI:** 1073784682 (Entity type: Individual)
- **Enumerated:** March 22, 2008
- **Primary specialty:** Otolaryngology - Plastic Surgery within the Head & Neck · taxonomy 207YX0007X
- **State license:** A120806 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 355 LENNON LN STE 235, Walnut Creek, CA 94598-2544
- **Phone:** (925) 357-9050 · **Fax:** (925) 357-9040
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Golden State Dermatology Associates Inc (NPI 1700860871, Walnut Creek, CA); John Muir Trauma Physicians Billing Service (NPI 1962551861, Walnut Creek, CA); University Of California Sfgh Medical Group (NPI 1265407381, 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 Rochester School Of Medicine And Dentistry, class of 2006
## Record status
- **NPPES last updated:** February 10, 2023
- **Other identifiers:** Medicaid 1073784682 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1073784682) · Data from the CMS NPPES public registry.