Doctor profile · Federal record

Dr. Marvin Najjar, MD

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Obstetrics & Gynecology Physician · Las Vegas, NV

  • NPI 1578834610
  • Accepts Medicare
  • 15 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5320 S Rainbow Blvd Ste 182
Las Vegas, NV 891181896
(702) 342-0858
fax (702) 342-0858
Mailing address
6355 S Buffalo Dr Fl 3
Las Vegas, NV 891132133

Credentials & registration

NPPES · NUCC
NPI registered
January 2012 — 14 yrs on file
Profile last updated
September 2, 2025
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207V00000X — NUCC code
State licenses (2)
Nevada #20135 · Michigan #4301098900
Medicaid
NV #1578834610

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578834610. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
17
Distinct HCPCS
1
Medicare allowed
$2,156
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 17 12 $127

In context: peer comparison

Among 32 peers in Las Vegas Obstetrics & Gynecology Physician, average services per provider: 30. This provider delivers 0.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$510
Transactions
25
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
Hologic Sales and Service, LLC 3 $105.14
Astellas Pharma US INC 4 $74.65
Daiichi Sankyo INC. 3 $70.07
Mayne Pharma Commercial LLC 4 $63.10
Exeltis, USA INC. 2 $39.24
Minerva Surgical, INC 2 $35.56
Organon LLC 2 $31.16
Gynesonics, INC. 1 $24.66
CooperSurgical, INC. 1 $23.58
Bayer Healthcare Pharmaceuticals INC. 1 $15.13
Sage Therapeutics, INC. 1 $14.19
Dexcom, INC. 1 $13.64

By nature of payment

Food and Beverage
$510

Frequently asked questions

Auto-generated from federal data
What is Dr. Marvin Najjar's medical specialty?
Dr. Marvin Najjar practices Obstetrics & Gynecology Physician in Las Vegas, NV.
Where does Dr. Marvin Najjar practice?
Dr. Marvin Najjar practices at 5320 S Rainbow Blvd Ste 182, Las Vegas, NV 891181896. Office phone: 7023420858.
What is Dr. Marvin Najjar's NPI?
Dr. Marvin Najjar's National Provider Identifier (NPI) is 1578834610, issued by NPPES.
Does Dr. Marvin Najjar accept Medicare assignment?
Yes. Dr. Marvin Najjar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marvin Najjar commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.