Doctor profile · Federal record

Dr. Nader Nassif, M.D.

Adult Reconstructive Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Orthopaedic Surgery Physician · Adult Reconstructive Orthopaedic Surgery Physician · Newport Beach, CA

  • NPI 1629262183
  • Accepts Medicare
  • MIPS 83.6 / 100 · 2023
  • 20 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
22 Corporate Plaza Dr
Newport Beach, CA 926607985
(949) 722-7038

Credentials & registration

NPPES · NUCC
NPI registered
August 2007 — 19 yrs on file
Profile last updated
February 17, 2020
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207XS0114X — NUCC code
State licenses (3)
California #A125009 · Missouri #2006023684 · New York #260892-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629262183. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,556
Distinct HCPCS
10
Medicare allowed
$666,819
HCPCS Description Services Patients Avg allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 1,334 146 $1
99213 Established patient office or other outpatient visit, 20-29 minutes 726 584 $98
99214 Established patient office or other outpatient visit, 30-39 minutes 480 384 $138
73502 X-ray of hip, 2-3 views 465 360 $54
73564 X-ray of knee, 4 or more views 393 308 $54
73562 X-ray of knee, 3 views 258 173 $47
98977 Device supply with scheduled recording and transmission for remote monitoring of musculoskeletal system, per 30 days 224 207 $58
98975 Set-up and patient education for remote monitoring of therapy 223 208 $22
72170 X-ray of pelvis, 1-2 views 218 176 $32
20610 Aspiration and/or injection of fluid from large joint 185 147 $73

In context: peer comparison

Among 2 peers in this city , average services per provider: 212. This provider delivers 26× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$44,850
Transactions
43
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
DePuy Synthes Products, Inc. 30 $24,670.98
Medical Device Business Services, Inc. 10 $19,934.83
Zimmer Biomet Holdings, Inc. 2 $131.50
Smith+Nephew, Inc. 1 $112.28

By nature of payment

Consulting Fee
$41,995
Travel and Lodging
$2,027
Food and Beverage
$827

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,141
Patients
916
Total drug cost
$13,804
Drug Type Claims Patients Total cost
Meloxicam Generic 321 258 $989
Amoxicillin Generic 213 166 $552
Tramadol Hcl Generic 197 144 $900
Oxycodone Hcl Generic 110 82 $608
Methocarbamol Generic 103 85 $738
Naloxone Hcl Generic 80 80 $5,815
Ondansetron Hcl Generic 62 52 $331
Clindamycin Hcl Generic 34 28 $133
Enoxaparin Sodium Generic 21 21 $3,738

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nader Nassif's medical specialty?
Dr. Nader Nassif practices Adult Reconstructive Orthopaedic Surgery Physician in Newport Beach, CA.
Where does Dr. Nader Nassif practice?
Dr. Nader Nassif practices at 22 Corporate Plaza Dr, Newport Beach, CA 926607985. Office phone: 9497227038.
What is Dr. Nader Nassif's NPI?
Dr. Nader Nassif's National Provider Identifier (NPI) is 1629262183, issued by NPPES.
Does Dr. Nader Nassif accept Medicare assignment?
Yes. Dr. Nader Nassif accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nader Nassif commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.