Active NPI
Elisha Bilsborough, CRNA
- Certified Registered Nurse Anesthetist
- Los Angeles, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- 95001483
- Practice address
- 1500 San Pablo St FL 4
Los Angeles, CA 90033-5313 - Phone
- (323) 442-7400
- NPI assigned
- Feb 3, 2021
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Certified Registered Nurse Anesthetist | 367500000X | 95001483 | CA | Primary |
Addresses
Primary practice location
1500 San Pablo St FL 4
Los Angeles, CA 90033-5313
Mailing address
PO Box 31309
Los Angeles, CA 90031-0309
Phone (323) 442-7400
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20210318001042 | CA | Practitioner - Certified Registered Nurse Anesthetist (Crna) | 2961819982 | Reassigns benefits to 4 organizations |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Registered Nurse
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 95001483 | CA | MD | Certified Registered Nurse Anesthetist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Usc Care Medical Group, Inc | Current | Accepting new patients | |
| Precision Anesthesia Group Inc | Current | Accepting new patients | |
| Apa Medical Group, Inc. | Current | Accepting new patients | |
| Olympic Anesthesia Partnership | Current | Accepting new patients | |
| Usc Care Medical Group, Inc | Current | Accepting new patients | |
| National Ambulatory Surgery Center, LLC | Past | Accepting new patients | |
| Apmc Medical Group Inc | Past | Accepting new patients | |
| University of California Irvine | Past | Accepting new patients |
Locations
420 34th St
Bakersfield, CA 93301
Phone (661) 324-4647
9001 Wilshire Blvd
Ste 100
Beverly Hills, CA 90211
Phone (310) 275-1646
8750 Wilshire Blvd
Ste 150
Beverly Hills, CA 90211
Phone (310) 461-1122
8670 Wilshire Blvd
Ste 300
Beverly Hills, CA 90211
Phone (310) 275-1646
120 S Spalding Dr
Ste 115
Beverly Hills, CA 90212
Phone (310) 385-7755
450 N Roxbury Dr
Ste 240
Beverly Hills, CA 90210
Phone (310) 651-2040
9735 Wilshire Blvd
Ste 100
Beverly Hills, CA 90212
Phone (310) 601-3900
450 N Roxbury Dr
Ste 600
Beverly Hills, CA 90210
Phone (310) 651-2050
1849 Old Bayshore Hwy
Fl 3
Burlingame, CA 94010
Phone (650) 209-5894
5 Holland
Ste 101
Irvine, CA 92618
Phone (949) 588-2199
1450 San Pablo St
Los Angeles, CA 90033
Phone (323) 442-6335
1500 San Pablo St
Fl 4
Los Angeles, CA 90033
1520 San Pablo St
Los Angeles, CA 90033
Phone (323) 442-5849
1441 Eastlake Ave
Los Angeles, CA 90089
Phone (323) 865-3000
1516 San Pablo St
Los Angeles, CA 90033
Phone (323) 276-3705
10921 Wilshire Blvd
Ste 1111
Los Angeles, CA 90024
Phone (310) 208-0474
1500 San Pablo St
Los Angeles, CA 90033
Phone (323) 443-8500
15251 National Ave
Ste 207
Los Gatos, CA 95032
Phone (408) 356-0052
302 W La Veta Ave
Ste 100
Orange, CA 92866
Phone (408) 358-1555
1801 W Olympic Blvd
#2100
Pasadena, CA 91199
8700 Beverly Blvd
West Hollywood, CA 90048
Phone (310) 385-3291
Organizations & group practices 15
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.
-
- Durable Medical Equipment & Medical Supplies
- Pasadena, CA
- NPI 1427937390
-
- Durable Medical Equipment & Medical Supplies
- Beverly Hills, CA
- NPI 1417836925
-
- Durable Medical Equipment & Medical Supplies
- Santa Clarita, CA
- NPI 1538923875
-
- Durable Medical Equipment & Medical Supplies
- Glendale, CA
- NPI 1568226801
-
- Durable Medical Equipment & Medical Supplies
- El Segundo, CA
- NPI 1649034984
-
- Durable Medical Equipment & Medical Supplies
- Arcadia, CA
- NPI 1821972472
-
- Durable Medical Equipment & Medical Supplies
- Beverly Hills, CA
- NPI 1972367217
-
- Clinical Medical Laboratory
- Los Angeles, CA
- NPI 1982271573
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
Care Compare profile
Medicare Care Compare- Specialty
- Certified Registered Nurse Anesthetist (Crna)
- Education
- Other, 2020
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Usc Care Medical Group Inc
Practice addresses (Care Compare)
1441 Eastlake Ave
Suite 2424
Los Angeles, CA 90089-0112
Phone (323) 442-2582
1500 San Pablo St
Los Angeles, CA 90033-5313
Phone (323) 442-8444
1516 San Pablo St
Los Angeles, CA 90033-5313
Phone (800) 872-2273
1520 San Pablo St
Los Angeles, CA 90033-5310
Phone (800) 872-2273
1520 San Pablo St 1St Floor N
Los Angeles, CA 90033-5310
Phone (800) 872-2273
Hospital & facility affiliations
- Keck Hospital of Usc
- Usc Kenneth Norris Jr Cancer Hospital
Merit-based Incentive Payment System (MIPS)
- Final score
- 81.38 of 100
- Quality
- 75.51
- Improvement activities
- 40
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1612310400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1762214400000",
"number": "1215529003",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 31309",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900310309",
"telephone_number": "323-442-7400"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1500 SAN PABLO ST FL 4",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900335313",
"telephone_number": "323-442-7400"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BILSBOROUGH",
"first_name": "ELISHA",
"credential": "CRNA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2021-02-03",
"last_updated": "2025-11-04",
"certification_date": "2025-11-04",
"status": "A"
},
"taxonomies": [
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "CA",
"license": "95001483",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Los Angeles, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 4, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- 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.