Active NPI
Saint John Hospice LLC
Doing business as Bayview Hospice
- Community Based Hospice Care Agency
- Commerce, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Community Based Hospice Care Agency
- Legal business name
- SAINT JOHN HOSPICE LLC
- Doing business as
- Bayview Hospice
- Practice address
- 5800 S Eastern Ave Ste 210
Commerce, CA 90040-4028 - Phone
- (855) 962-4800
- Fax
- (855) 962-2436
- NPI assigned
- Sep 18, 2014
- Last updated
- Oct 13, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Matthew Karp
- Title
- Ceo/Administrator
- Phone
- (855) 962-4800
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Community Based Hospice Care Agency | 251G00000X | Primary |
Addresses
Primary practice location
5800 S Eastern Ave Ste 210
Commerce, CA 90040-4028
Mailing address
5800 S Eastern Ave Ste 210
Commerce, CA 90040-4028
Phone (855) 962-4800
Other names 1
- Bayview Hospice
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20151211000145 | CA | Part A Provider - Hospice | 3678874930 | Practice locations: Los Angeles, CA |
NPI to CCN mapping 1
The Medicare certification numbers (CCNs) connected to NPI 1497157796. Details of each certification follow.
Hospice certification: CCN A01624
- Legal name
- SAINT JOHN HOSPICE LLC
- Doing business as
- BAYVIEW HOSPICE
- Certification status
- Active
- Provider type (POS)
- Hospice
- Participating since
- Mar 1, 2019
- Last certification
- Mar 1, 2019
- Ownership / control type
- Proprietary - Corporation
- Organization structure
- LLC
- Enrollment address
- 1055 Wilshire Blvd
Ste 1996
Los Angeles, CA 90017-5602
Care Compare: Hospice
Medicare Care Compare- Listed as
- Saint John Hospice
- Ownership
- For-Profit
- Certified
- Mar 1, 2019
- Medicare certification status
- Active
National Provider Directory
National Provider DirectoryLocations
5800 S Eastern Ave
Ste 210
Commerce, CA 90040
Phone (855) 962-4800
1053 Colorado Blvd
Ste F
Los Angeles, CA 90041
Phone (855) 962-4800
1055 Wilshire Blvd
Ste 1996
Los Angeles, CA 90017
Phone (855) 962-4800
4221 Wilshire Blvd
Ste 396
Los Angeles, CA 90010
Phone (855) 962-4800
Ownership & related parties
All disclosed owners & managing parties 3
As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.
| Name | Role | Since | Share |
|---|---|---|---|
| Matthew S Karp | 5% Or Greater Direct Ownership Interest | Jun 30, 2021 | 100% |
| Corporate Officer | Jun 30, 2021 | 100% | |
| Corporate Director | Feb 1, 2023 | 100% | |
| W-2 Managing Employee | Jun 30, 2021 | 100% | |
| Guadalupe M Ojeda | W-2 Managing Employee | Sep 16, 2024 | |
| Kristoffer T Chin | Contracted Managing Employee | Aug 1, 2024 |
Owners & managing parties with NPI records 1
Owners and managing parties disclosed on this facility’s Medicare enrollment that are themselves Medicare-enrolled.
-
- Family Medicine Physician
- Paramount, CA
- NPI 1790342764
Contracted Managing Employee
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Family Nurse Practitioner
- Los Angeles, CA
- NPI 1942993746
Affiliated clinicians 2
Clinicians who list this facility as an affiliation in Medicare Care Compare.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1410998400000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1791849600000",
"number": "1497157796",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5800 S EASTERN AVE STE 210",
"city": "COMMERCE",
"state": "CA",
"postal_code": "900404028",
"telephone_number": "855-962-4800",
"fax_number": "855-962-2436"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5800 S EASTERN AVE STE 210",
"city": "COMMERCE",
"state": "CA",
"postal_code": "900404028",
"telephone_number": "855-962-4800",
"fax_number": "855-962-2436"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "SAINT JOHN HOSPICE LLC",
"organizational_subpart": "NO",
"enumeration_date": "2014-09-18",
"last_updated": "2026-10-13",
"certification_date": "2026-10-13",
"status": "A",
"authorized_official_last_name": "KARP",
"authorized_official_first_name": "MATTHEW",
"authorized_official_title_or_position": "CEO/ADMINISTRATOR",
"authorized_official_telephone_number": "855-962-4800"
},
"taxonomies": [
{
"code": "251G00000X",
"taxonomy_group": "",
"desc": "Hospice Care, Community Based",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Bayview Hospice",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Commerce, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.