SANTA BARBARA INTERNAL MEDICINE GROUP A MEDICAL CORPORATION
NPI 1942234539
Internal Medicine in Santa Barbara, CA
About Santa Barbara Internal Medicine Group A Medical Corporation NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SANTA BARBARA INTERNAL MEDICINE GROUP A MEDICAL CORPORATION (NPI 1942234539) is a healthcare organization registered as an internal medicine in Santa Barbara, California and active in the NPI registry since July 2006. The organization holds a CLIA Waiver certificate valid through March 3, 2028 and lists David Birken, Dr., as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Santa Barbara Internal Medicine Group A Medical Corporation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to Santa Barbara Internal Medicine Group A Medical Corporation, which bills Medicare for the services they deliver. Of these, 5 practice at this address. They are listed nearest first.
Clinicians, nearest first (5)
Santa Barbara, CA 93111
Santa Barbara, CA 93111
Santa Barbara, CA 93111
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 05D0895905
Santa Barbara Internal Med Group · Santa Barbara, CAFrequently 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 Santa Barbara Internal Medicine Group A Medical Corporation's NPI number?
The NPI number for Santa Barbara Internal Medicine Group A Medical Corporation is 1942234539. It was assigned to this organization in the NPPES registry on July 10, 2006.
Where is Santa Barbara Internal Medicine Group A Medical Corporation located?
Santa Barbara Internal Medicine Group A Medical Corporation is located at 5333 Hollister Ave #201, Santa Barbara, CA 93111. The listed phone number is (805) 964-9858.
What is Santa Barbara Internal Medicine Group A Medical Corporation's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Santa Barbara Internal Medicine Group A Medical Corporation enrolled in Medicare?
Yes. Santa Barbara Internal Medicine Group A Medical Corporation is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Santa Barbara Internal Medicine Group A Medical Corporation?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians, all in Internal Medicine, reassign their Medicare billing to Santa Barbara Internal Medicine Group A Medical Corporation. A 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 the clinician's services. Of these, 5 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Santa Barbara Internal Medicine Group A Medical Corporation hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 05D0895905) is associated with this NPI, valid through March 3, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Santa Barbara Internal Medicine Group A Medical Corporation was last updated on December 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Santa Barbara Internal Medicine Group A Medical Corporation · NPI 1942234539
Internal Medicine organization in Santa Barbara, California. Organization record, active in the CMS NPPES registry since July 10, 2006.
## Identity
- **NPI:** 1942234539 (Entity type: Organization)
- **Enumerated:** July 10, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** David Birken, DR.
## Practice location
- **Address:** 5333 HOLLISTER AVE, #201, Santa Barbara, CA 93111-2341
- **Phone:** (805) 964-9858
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 5 clinicians (Internal Medicine) reassign Medicare billing to this organization (form CMS-855R); 5 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 11, 2019
- **CLIA laboratory certificates:** 1 on file
---
Source: [NPI Profile](https://npiprofile.com/npi/1942234539) · Data from the CMS NPPES public registry.