Active NPI
Justin A Steggerda, M.D.
- Transplant Surgery Physician
- West Hollywood, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Transplant Surgery Physician
- License
- A137384
- Practice address
- 8900 Beverly Blvd FL 3
West Hollywood, CA 90048-2438 - Phone
- (310) 423-2641
- Fax
- (310) 423-0234
- NPI assigned
- Jul 13, 2015
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Surgery Physician | 208600000X | 137384 | CA | |
| Pediatric Surgery Physician | 2086S0120X | A13384 | CA | |
| Transplant Surgery Physician | 204F00000X | A137384 | CA | Primary |
Addresses
Primary practice location
8900 Beverly Blvd FL 3
West Hollywood, CA 90048-2438
Mailing address
4140 W 190TH St
Torrance, CA 90504-5513
Other practice location 1
8700 Beverly Blvd
West Hollywood, CA 90048-1804
Phone (310) 423-7088
Other practice location 2
301 S Fair Oaks Ave Ste 305
Pasadena, CA 91105-2562
Phone (626) 440-7325
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1215311915 | Medicaid | CA |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- General Surgery
- Education
- University of Michigan Medical School, 2013
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
8700 Beverly Blvd
West Hollywood, CA 90048-1804
Phone (310) 423-3277
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 93.23 of 100
- Quality
- 77.83
- Promoting interoperability
- 98
- Improvement activities
- 40
- Cost
- 71.17
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Hernia repair (minimally invasive) | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A137384 | CA | MD | Transplant Surgery Physician |
| 137384 | CA | MD | Surgery Physician |
| A13384 | CA | MD | Pediatric Surgery Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Children's Hospital Los Angeles Medical Group, Inc. | Current | Accepting new patients | |
| Cedars-Sinai Medical Care Foundation | Current | Accepting new patients | |
| Cedars-Sinai Medical Center | Current | Accepting new patients | |
| Cedars-Sinai Medical Center | Current | Accepting new patients | |
| Northwestern Memorial Hospital | Past | Accepting new patients | |
| Northwestern Memorial Hospital | Past | Accepting new patients |
Locations
3701 Wilshire Blvd
Ste 600
Los Angeles, CA 90010
Phone (323) 361-3550
8635 W 3rd St
Ste 465W
Los Angeles, CA 90048
Phone (310) 423-0674
4650 W Sunset Blvd
Los Angeles, CA 90027
Phone (323) 361-2122
301 S Fair Oaks Ave
Ste 305
Pasadena, CA 91105
Phone (626) 440-7325
301 S Fair Oaks Ave
Pasadena, CA 91105
Phone (626) 683-9204
4140 W 190th St
Torrance, CA 90504
Phone (310) 967-1780
8900 Beverly Blvd
Fl 3
West Hollywood, CA 90048
Phone (310) 423-2641
8700 Beverly Blvd
West Hollywood, CA 90048
Phone (310) 385-3291
Organizations & group practices 6
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.
-
- General Acute Care Hospital
- Los Angeles, CA
- NPI 1639172372
-
- Specialist
- Los Angeles, CA
- NPI 1316984388
-
- Multi-Specialty Clinic/Center
- Los Angeles, CA
- NPI 1265530653
-
- General Acute Care Hospital
- Chicago, IL
- NPI 1578672895
-
- General Acute Care Hospital
- Chicago, IL
- NPI 1861609208
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Los Angeles, CA
- NPI 1639172372
-
- General Acute Care Hospital
- West Hollywood, CA
- NPI 1891940326
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1436745600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757635200000",
"number": "1215311915",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4140 W 190TH ST",
"city": "TORRANCE",
"state": "CA",
"postal_code": "905045513"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "8900 BEVERLY BLVD FL 3",
"city": "WEST HOLLYWOOD",
"state": "CA",
"postal_code": "900482438",
"telephone_number": "310-423-2641",
"fax_number": "310-423-0234"
}
],
"practiceLocations": [
{
"address_1": "8700 Beverly Blvd",
"address_purpose": "LOCATION",
"city": "West Hollywood",
"state": "CA",
"postal_code": "900481804",
"country_code": "US",
"telephone_number": "310-423-7088",
"fax_number": "310-248-8197",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "301 S Fair Oaks Ave Ste 305",
"address_purpose": "LOCATION",
"city": "Pasadena",
"state": "CA",
"postal_code": "911052562",
"country_code": "US",
"telephone_number": "626-440-7325",
"fax_number": "626-440-1099",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "STEGGERDA",
"first_name": "JUSTIN",
"middle_name": "A",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2015-07-13",
"last_updated": "2025-09-12",
"certification_date": "2025-01-06",
"status": "A"
},
"taxonomies": [
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "CA",
"license": "137384",
"primary": false
},
{
"code": "2086S0120X",
"taxonomy_group": "",
"desc": "Surgery, Pediatric Surgery",
"state": "CA",
"license": "A13384",
"primary": false
},
{
"code": "204F00000X",
"taxonomy_group": "",
"desc": "Transplant Surgery",
"state": "CA",
"license": "A137384",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1215311915",
"state": "CA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in West Hollywood, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 12, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- 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.