Doctor profile · Federal record

Dr. Adam Sassoon, MD

Adult Reconstructive Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Orthopaedic Surgery Physician · Pediatric Orthopaedic Surgery Physician · Adult Reconstructive Orthopaedic Surgery Physician · Orthopaedic Trauma Physician · Los Angeles, CA

  • NPI 1750580882
  • Accepts Medicare
  • MIPS 83.1 / 100 · 2023
  • 19 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10833 le Conte Ave
Los Angeles, CA 90095
(310) 319-1234
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
August 3, 2018
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207XS0114X — NUCC code
State licenses (2)
California #C157530 · Missouri #2013008004

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750580882. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
817
Distinct HCPCS
10
Medicare allowed
$189,233
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 234 187 $141
99213 Established patient office or other outpatient visit, 20-29 minutes 201 149 $99
99204 New patient office or other outpatient visit, 45-59 minutes 92 92 $183
20610 Aspiration and/or injection of fluid from large joint 69 49 $72
J1040 Injection, methylprednisolone acetate, 80 mg 67 45 $12
20985 Computer-assisted surgery for muscle and bone procedure 45 43 $153
27447 Replacement of knee joint, both sides of knee 37 34 $1,408
11981 Insertion of drug delivery implant into tissue 32 31 $34
27130 Replacement of thigh bone and hip joint with prosthesis 25 25 $1,399
27446 Replacement of knee joint on side of knee 15 14 $1,247

In context: peer comparison

Among 6 peers in Los Angeles Adult Reconstructive Orthopaedic Surgery Physician, average services per provider: 94. This provider delivers 8.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$7,345
Transactions
22
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Zimmer Biomet Holdings, INC. 14 $4,349.50
Biocomposites INC 3 $2,416.96
Smith+Nephew, INC. 3 $365.04
Orthalign INC 2 $213.92

By nature of payment

Consulting Fee
$5,500
Food and Beverage
$1,845

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
133
Patients
79
Total drug cost
$2,517
Drug Type Claims Patients Total cost
Meloxicam Generic 36 19 $310
Cephalexin Generic 35 28 $78
Celecoxib Generic 32 18 $1,884
Tramadol Hcl Generic 19 14 $112
Oxycodone Hcl Generic 11 0 $133

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Adam Sassoon's medical specialty?
Dr. Adam Sassoon practices Adult Reconstructive Orthopaedic Surgery Physician in Los Angeles, CA.
Where does Dr. Adam Sassoon practice?
Dr. Adam Sassoon practices at 10833 le Conte Ave, Los Angeles, CA 90095. Office phone: 3103191234.
What is Dr. Adam Sassoon's NPI?
Dr. Adam Sassoon's National Provider Identifier (NPI) is 1750580882, issued by NPPES.
Does Dr. Adam Sassoon accept Medicare assignment?
Yes. Dr. Adam Sassoon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Adam Sassoon commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.