CPAI
NPI 1912950676
Clinic/Center - Magnetic Resonance Imaging (MRI) in San Francisco, CA

Active since May 17, 2006
2351 CLAY ST STE 100, SAN FRANCISCO, CA 94115(415) 600-3143(415) 600-3123 Get Directions Write a Review

NPPES record last updated: June 13, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 13, 2024, Aug 11, 2020 (2 updates tracked since 2020).

About Cpai NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CPAI (NPI 1912950676) is a healthcare organization registered as a magnetic resonance imaging (mri) in San Francisco, California and active in the NPI registry since May 2006. The organization lists Avanti Ambekar, Board Member, as its authorized official.

NPPES Registry Identity

NPI1912950676
Entity TypeOrganization
Primary Taxonomy261QM1200X
Legal Business NameCALIFORNIA PACIFIC ADVANCED IMAGING
Location Address2351 CLAY ST STE 100San Francisco, CA 94115-1931
Mailing AddressPo Box 6102Novato, CA 94948-6102 · (415) 884-9125
Fax(415) 600-3123
Organization SubpartNo
Authorized OfficialAvanti AmbekarBoard Member · (153) 084-8904
Enumeration DateMay 17, 2006
Last NPPES UpdateJune 13, 20242 updates tracked since enumeration
NPPES CertifiedJune 13, 2024
✔ NPI 1912950676 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Magnetic Resonance Imaging (MRI)Ambulatory Health Care Facilities
Taxonomy Code261QM1200X
2351 CLAY ST STE 100, San Francisco, CA 94115

Other Names 1

Other NameCpai

Other Identifiers 2

OtherDA2436CA · Railroad Medicare
MedicaidGR000314TCA

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Cpai is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by March 31, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateCaliforniaEnrollment IDO20050803000687Non-DME Part B · Independent Diagnostic Testing Facility (IDTF)Due dateMarch 31, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

9

Medicare enrollment records show 9 clinicians reassign Medicare billing to Cpai, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (9)

Diagnostic Radiology
NPI 1316409576
505 PARNASSUS AVE FL 3
San Francisco, CA 94143
(415) 353-2887
✔ PECOS✔ Accepts Medicare2.4 mi
Diagnostic Radiology
NPI 1689235848
505 PARNASSUS AVE FL 3
San Francisco, CA 94143
(415) 353-2887
✔ PECOS✔ Accepts Medicare2.4 mi
Diagnostic Radiology
NPI 1275519001
1260 S ELISEO DR SUITE 100
Greenbrae, CA 94904
(415) 461-9033
✔ PECOS✔ Accepts Medicare12 mi
Diagnostic Radiology
NPI 1679550032
250 BON AIR RD
Greenbrae, CA 94904
(415) 884-3415
✔ PECOS✔ Accepts Medicare12 mi
Diagnostic Radiology
NPI 1215054416
500 REDWOOD BLVD STE 300
Novato, CA 94947
(415) 464-8081
✔ PECOS✔ Accepts Medicare20 mi
Diagnostic Radiology
NPI 1376599191
3301 EL CAMINO REAL STE 100
Atherton, CA 94027
(650) 364-3080
✔ PECOS✔ Accepts Medicare26 mi
Diagnostic Radiology
NPI 1376597716
3301 EL CAMINO REAL SUITE 100
Atherton, CA 94027
(650) 364-3080
✔ PECOS✔ Accepts Medicare26 mi
Diagnostic Radiology
NPI 1861734212
200 W ARBOR DR
San Diego, CA 92103
(619) 471-9240
✔ PECOS✔ Accepts Medicare457 mi
Diagnostic Radiology
NPI 1417041153
4520 UTICA ST
Denver, CO 80212
(415) 464-8081
✔ PECOS✔ Accepts Medicare947 mi

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 11

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.

Injection, gadobutrol, 0.1 ml A9585
Gadobutrol is a contrast agent used during MRI scans to help provide clearer images. It's injected into your vein before the scan. This helps doctors to see certain areas more clearly for better diagnosis. It's generally safe with few side effects.
12,580 services166 patients
Mri scan of both breasts 77049
An MRI scan of both breasts is a non-invasive procedure using magnetic fields and radio waves to create detailed images of your chest area. This aids in detecting any abnormalities, ensuring your health and well-being.
165 services77 patients
Mri scan of brain before and after contrast 70553
An MRI scan of the brain, both before and after contrast, helps visualize different brain structures. Initially, images are taken without a contrast agent. Then, a safe dye is injected which helps highlight certain areas, providing clearer, more detailed images.
141 services63 patients
Mri scan of lower spinal canal without contrast 72148
An MRI scan of the lower spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to produce detailed images of your lower spine. This helps identify issues like disc problems, tumors, or nerve conditions. No dye is used.
128 services71 patients
Mri scan of leg joint without contrast 73721
An MRI scan of your leg joint is a non-invasive procedure that uses magnetic fields and radio waves to create detailed images of the structures within your leg. This helps doctors diagnose or monitor conditions without using contrast dye.
126 services53 patients
Mri scan of brain without contrast 70551
An MRI scan of the brain without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your brain. It helps in detecting abnormalities like tumors, stroke, inflammation, or infection.
69 services35 patients

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 California Pacific Advanced Imaging's NPI number?

The NPI number for California Pacific Advanced Imaging is 1912950676. It was assigned to this organization in the NPPES registry on May 17, 2006. The provider is also known as Cpai.

Where is California Pacific Advanced Imaging located?

California Pacific Advanced Imaging is located at 2351 Clay St Ste 100, San Francisco, CA 94115. The listed phone number is (415) 600-3143.

What is California Pacific Advanced Imaging's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Magnetic Resonance Imaging (MRI), with taxonomy code 261QM1200X.

Is California Pacific Advanced Imaging enrolled in Medicare?

Yes. California Pacific Advanced Imaging is registered in the Medicare PECOS enrollment system.

When is California Pacific Advanced Imaging's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Independent Diagnostic Testing Facility (IDTF)) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through California Pacific Advanced Imaging?

According to the CMS Revalidation Reassignment List (October 2026 release), 9 clinicians, all in Diagnostic Radiology, reassign their Medicare billing to California Pacific Advanced Imaging. 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, 2 practice 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 California Pacific Advanced Imaging was last updated on June 13, 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.