Doctor profile · Federal record

Dr. Ihab Hajjar, MD,MS

Neurology Physician (CMS: Neurology) · Geriatric Medicine (Internal Medicine) Physician · Geriatric Medicine (Internal Medicine) Physician · Geriatric Medicine (Internal Medicine) Physician · Dallas, TX

  • NPI 1891723912
  • Accepts Medicare
  • MIPS 74.6 / 100 · 2023
  • 32 yrs in practice
  • Licensed in 4 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5303 Harry Hines Blvd
Dallas, TX 753905310
(323) 442-5100
Mailing address
5323 Harry Hines Blvd
Dallas, TX 753907201

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
August 25, 2022
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State licenses (4)
Texas #T7425 · Massachusetts #227075 · Georgia #70835 · California #C54104

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891723912. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
44
Distinct HCPCS
2
Medicare allowed
$8,441
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 30 19 $179
99205 New patient office or other outpatient visit, 60-74 minutes 14 14 $220

In context: peer comparison

Among 41 peers in this city , average services per provider: 1,234. This provider delivers 0.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
112
Patients
23
Total drug cost
$1,755
Drug Type Claims Patients Total cost
Donepezil Hcl Generic 64 23 $980
Trazodone Hcl Generic 37 0 $496
Escitalopram Oxalate Generic 11 0 $279

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ihab Hajjar's medical specialty?
Dr. Ihab Hajjar practices Neurology Physician in Dallas, TX.
Where does Dr. Ihab Hajjar practice?
Dr. Ihab Hajjar practices at 5303 Harry Hines Blvd, Dallas, TX 753905310. Office phone: 3234425100.
What is Dr. Ihab Hajjar's NPI?
Dr. Ihab Hajjar's National Provider Identifier (NPI) is 1891723912, issued by NPPES.
Does Dr. Ihab Hajjar accept Medicare assignment?
Yes. Dr. Ihab Hajjar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ihab Hajjar commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.