Hazel Abaya

Individual provider Active NPI Internal Medicine Physician · Thousand Oaks, CA

NPI 1780116186 · NPPES record last updated Mar 18, 2022

Key facts

NPI
1780116186
Entity type
Individual (NPI type 1)
Primary specialty
Internal Medicine Physician 207R00000X
License
A169439 (CA)
Practice address
2190 Lynn Rd Ste 300
Thousand Oaks, CA 91360-8024
Phone
(805) 370-4802
NPI assigned
Apr 3, 2017
Sex
Female
Sole proprietor
No

Organizations & group practices 5

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

Medicare Care Compare profile

Specialty
Internal Medicine
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Chest and Critical Care Consultants a Medical Group (71 clinicians)

Practice addresses (Care Compare)

1211 W la Palma Ave
Suite 404
Anaheim, CA 92801-2806
Phone (714) 772-8282

Hospital & facility affiliations

  • Uci Health-Orange Hospital · Orange, CA · CCN 050348
  • Ahmc Anaheim Regional Medical Center Hospital · Anaheim, CA · CCN 050226

Medicare participation

Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes

Medicare enrollment records

Enrollment IDStateProvider typePAC IDDetails
I20210528001728 CA Practitioner - Internal Medicine 8325319742 Reassigns benefits to 4 organizations

National Provider Directory

Medicare enrollment (NPD)
Yes
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A169439CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Inpatient Specialists of California, PC Internal Medicine Current
since Apr 1, 2021
Accepting new patients
Hospitalist Medicine Physicians of California, Inc Internal Medicine Current
since Apr 1, 2021
Accepting new patients
Advantage Hospitalists Inc. Internal Medicine Current
since Oct 20, 2022
Accepting new patients
Chest and Critical Care Consultants Internal Medicine Current
since Dec 27, 2024
Accepting new patients
Chest and Critical Care Consultants a Medical Group Internal Medicine Current
since Dec 27, 2024
Accepting new patients

Locations

1211 W La Palma Ave
Ste 404
Anaheim, CA 92801
Phone (714) 772-1030

2309 Antonio Ave
Camarillo, CA 93010
Phone (805) 389-5655

5451 La Palma Ave
Ste 19
La Palma, CA 90623
Phone (714) 521-9126

215 W Janss Rd
Thousand Oaks, CA 91360
Phone (805) 379-5435

13522 Newport Ave
Ste 102
Tustin, CA 92780
Phone (714) 573-8200

14350 Whittier Blvd
Ste 315
Whittier, CA 90605
Phone (562) 464-2163

20969 Ventura Blvd
Ste 22
Woodland Hls, CA 91364

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X A169439 CA Yes

Addresses

Primary practice location

2190 Lynn Rd Ste 300
Thousand Oaks, CA 91360-8024

Mailing address

2190 Lynn Rd Ste 300
Thousand Oaks, CA 91360-8024

Other providers in Thousand Oaks, CA

All providers in Thousand Oaks, CA · Internal Medicine Physician in California

Sources for this page

Verify at the official NPI Registry.