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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JEFFREY ROBERT FRAZER MD
NPI 1144378852
Pediatrics - Pediatric Cardiology in Santa Barbara, CA

Active since January 08, 2007PECOS EnrolledAccepts Medicare Assignment
2401 BATH ST FL 2, SANTA BARBARA, CA 93105(805) 879-4240(805) 566-3037 Get Directions Write a Review

NPPES record last updated: September 23, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Jeffrey Robert Frazer Md NPPES

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

JEFFREY ROBERT FRAZER MD (NPI 1144378852) is an individual pediatric cardiology provider in Santa Barbara, California, licensed in California (A88078) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, maintains a secondary practice location in Santa Barbara, and is a graduate of Medical College Of Wisconsin (1998).

NPPES Registry Identity

NPI1144378852
Entity TypeIndividualMale
Primary Taxonomy2080P0202X
Provider Legal NameJEFFREY ROBERT FRAZERCredential: MD
Location Address2401 BATH ST FL 2Santa Barbara, CA 93105-4324
Mailing AddressPo Box 689Santa Barbara, CA 93102-0689 · (805) 879-4240 · Fax (805) 566-3037
Phone(805) 879-4240
Fax(805) 566-3037
Sole ProprietorNo
Medical School CMSMedical College Of WisconsinGraduated 1998
Enumeration DateJanuary 8, 2007
Last NPPES UpdateSeptember 23, 2026
NPPES CertifiedSeptember 23, 2026
✔ NPI 1144378852 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric CardiologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0202X
License✔ Licensed in CA · A88078
Definition
A pediatric cardiologist provides comprehensive care to patients with cardiovascular problems. This specialist is skilled in selecting, performing and evaluating the structural and functional assessment of the heart and blood vessels, and the clinical evaluation of cardiovascular disease.
Also ListedPediatricsTaxonomy 208000000X · License A88078 (CA)
2401 BATH ST FL 2, Santa Barbara, CA 93105
Open in Google Maps ↗

Secondary Practice Location 1

Location 1400 W Pueblo StSanta Barbara, CA 93105-4353 · Phone (805) 879-8160

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

Jeffrey Robert Frazer Md 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.

PECOS PAC ID2163490434
PECOS Enrollment IDI20040923000929
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Jeffrey Frazer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Cottage Clinical Associates
0.2 mi
Multi-Specialty
400 W PUEBLO ST
Santa Barbara, CA 93105
  • Reassigned Medicare billing, California enrollment
  • 104 clinicians in this Medicare group
NPI 1235790544 (805) 682-7111
Cottage Medical Foundation
0.2 mi
Clinic/Center
400 W PUEBLO ST
Santa Barbara, CA 93105
  • Reassigned Medicare billing, California enrollment
  • 157 clinicians in this Medicare group
NPI 1770352130 (805) 682-7111

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SHIVANI UPADHYAY M.D.
Pediatrics (Pediatric Hematology-Oncology)
2401 BATH ST FL 2
SANTA BARBARA, CA 93105
Santa Barbara County (805) 879-4240
MRS. GABRIELA HANSON-LOPEZ LCSW
Social Worker (Clinical)
2401 BATH ST FL 2
SANTA BARBARA, CA 93105
Santa Barbara County (805) 879-4240
GAUTAM NAGENDRA MD
Pediatrics (Pediatric Gastroenterology)
2401 BATH ST FL 2
SANTA BARBARA, CA 93105
Santa Barbara County (805) 879-4240
DR. ZOHREH KOUSHA-SHOAR MD., MPH.
Pediatrics (Pediatric Endocrinology)
2401 BATH ST FL 2
SANTA BARBARA, CA 93105
Santa Barbara County (805) 879-4240
ERIC J GROSSMAN MD
Surgery (Pediatric Surgery)
2401 BATH ST FL 2
SANTA BARBARA, CA 93105
Santa Barbara County (805) 879-4240
DR. REBECCA LINDA HOLT M.D.
Pediatrics (Neurodevelopmental Disabilities)
2401 BATH ST FL 2
SANTA BARBARA, CA 93105
Santa Barbara County (805) 879-4240
DR. MELLAD MICHAEL KHOSHNOOD MD
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
2401 BATH ST FL 2
SANTA BARBARA, CA 93105
Santa Barbara County (805) 879-4240
MRS. REBECCA ANNE PIFER RN, NP
Nurse Practitioner (Acute Care)
2401 BATH ST FL 2
SANTA BARBARA, CA 93105
Santa Barbara County (805) 879-4240

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 Jeffrey Frazer's NPI number?

The NPI number for Jeffrey Frazer is 1144378852. It was assigned to this individual provider in the NPPES registry on January 8, 2007.

Where is Jeffrey Frazer located?

Jeffrey Frazer practices at 2401 Bath St Fl 2, Santa Barbara, CA 93105. The listed phone number is (805) 879-4240.

What is Jeffrey Frazer's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.

Is Jeffrey Frazer enrolled in Medicare?

Yes. Jeffrey Frazer 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 Jeffrey Frazer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Frazer reassigns Medicare benefits to 2 organizations: Cottage Clinical Associates (Santa Barbara, CA) and Cottage Medical Foundation (Santa Barbara, 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 Jeffrey Frazer'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 Jeffrey Frazer was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days 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.