Bass Medical Group
NPI 1093181646 · Orthopaedic Surgery Physician · Castro Valley, CA
Enrolled with Medicare as Dme Supplier - Physician - Orthopedic/Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bass Medical Group is a Orthopaedic Surgery Physician organization in Castro Valley, CA (NPI 1093181646).
Provider details
- NPI number
- 1093181646
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Rajiv Nagesetty, Authorized Official(925) 948-8154
- License
- G061064 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-08-18
- Last updated
- 2024-10-31
- Certified
- 2024-10-31
Frequently asked questions
- What is Bass Medical Group's NPI number?
- Bass Medical Group's National Provider Identifier (NPI) is 1093181646, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Bass Medical Group?
- Bass Medical Group is classified in the NPPES registry as Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Bass Medical Group located?
- Bass Medical Group's practice location on file with NPPES is 19842 Lake Chabot Rd, Castro Valley, CA 94546-4002.
- What is Bass Medical Group's phone number?
- The practice phone number listed in the NPPES registry for Bass Medical Group is (510) 886-8844.
- Does Bass Medical Group accept Medicare?
- Bass Medical Group is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Bass Medical Group?
- The authorized official listed on Bass Medical Group's NPPES record is Rajiv Nagesetty, Authorized Official. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Bass Medical Group's NPI active?
- Yes — Bass Medical Group's NPI (1093181646) is active in the NPPES registry as of the last update on 2024-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.