SANTA MARIA GASTROENTEROLOGY MEDICAL GROUP INC.
NPI 1386971687
Internal Medicine - Gastroenterology in Santa Maria, CA
About Santa Maria Gastroenterology Medical Group Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SANTA MARIA GASTROENTEROLOGY MEDICAL GROUP INC. (NPI 1386971687) is a healthcare organization registered as a gastroenterology in Santa Maria, California and active in the NPI registry since November 2009. The organization lists Eric W Jahnke, Partner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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 Maria Gastroenterology Medical Group Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
28Medicare enrollment records show 28 clinicians reassign Medicare billing to Santa Maria Gastroenterology Medical Group Inc., which bills Medicare for the services they deliver. Of these, 2 practice at this address and 16 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 5
Nearest to this location (20)
See all 28Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Santa Maria Gastroenterology Medical Group Inc.'s NPI number?
The NPI number for Santa Maria Gastroenterology Medical Group Inc. is 1386971687. It was assigned to this organization in the NPPES registry on November 6, 2009.
Where is Santa Maria Gastroenterology Medical Group Inc. located?
Santa Maria Gastroenterology Medical Group Inc. is located at 1311 S Miller St 100, Santa Maria, CA 93454. The listed phone number is (805) 922-6991.
What is Santa Maria Gastroenterology Medical Group Inc.'s specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Santa Maria Gastroenterology Medical Group Inc. enrolled in Medicare?
Yes. Santa Maria Gastroenterology Medical Group Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Santa Maria Gastroenterology Medical Group Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 28 clinicians in 5 Medicare specialties reassign their Medicare billing to Santa Maria Gastroenterology Medical Group Inc.. 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. The largest specialties are Certified Registered Nurse Anesthetist (CRNA) (12), Gastroenterology (7) and Pathology (5). Of these, 2 practice at this address and 16 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Santa Maria Gastroenterology Medical Group Inc. was last updated on July 23, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.