Doctor profile · Federal record

Dr. Majed Koleilat, MD

Allergy & Immunology Physician (CMS: Allergy/Immunology) · Evansville, IN

  • NPI 1922175694
  • Accepts Medicare
  • 30 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
421 Chestnut St
Evansville, IN 477131227
(812) 426-9459
fax (812) 858-4546
Mailing address
Po Box 3868
Evansville, IN 477373868

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
January 3, 2013
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207K00000X — NUCC code
State license (1)
Indiana #01061301A
Medicaid
IN #200538870

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1922175694. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,247
Distinct HCPCS
10
Medicare allowed
$74,617
HCPCS Description Services Patients Avg allowed
95004 Test for allergy using allergenic extract 2,977 57 $4
95044 Test for allergy using skin patch 1,113 24 $4
95165 Professional service for preparation and provision of 1 or more antigens 445 36 $14
95117 Professional service for multiple injections of allergen 240 51 $11
99214 Established patient office or other outpatient visit, 30-39 minutes 204 138 $120
99204 New patient office or other outpatient visit, 45-59 minutes 96 96 $157
99213 Established patient office or other outpatient visit, 20-29 minutes 80 65 $85
95115 Professional service for single injection of allergen 45 11 $9
99203 New patient office or other outpatient visit, 30-44 minutes 29 29 $104
94010 Test to measure expiratory airflow and volume 18 14 $25

In context: peer comparison

Among 3 peers in Evansville Allergy & Immunology Physician, average services per provider: 529. This provider delivers 9.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$39,988
Transactions
119
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 54 $38,594.52
Regeneron Healthcare Solutions, INC. 11 $284.51
Csl Behring 11 $244.89
GlaxoSmithKline, LLC. 14 $208.41
Genzyme Corporation 8 $193.59
Pharming Healthcare, INC. 4 $95.23
Takeda Pharmaceuticals U.S.A., INC. 3 $57.73
Genentech USA, INC. 3 $54.24
Amgen INC. 3 $45.02
BioCryst US Sales Co., LLC 2 $41.14
Genentech, INC. 1 $39.27
Blueprint Medicines Corporation 1 $28.70
Grifols USA, LLC 2 $27.41
Hospira, INC. 1 $23.46
Optinose US, INC. 1 $20.35

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$37,000
Food and Beverage
$2,337
Travel and Lodging
$523
Education
$129

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,186
Patients
384
Total drug cost
$182,279
Drug Type Claims Patients Total cost
Fluticasone Propionate Generic 221 75 $3,973
Omeprazole Generic 140 35 $1,700
Montelukast Sodium Generic 138 36 $2,285
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 95 22 $79,354
Azithromycin Generic 84 18 $544
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 61 28 $2,160
Prednisone Generic 60 44 $86
Symbicort (Budesonide/Formoterol Fumarate) Brand 60 13 $31,458
Epinephrine Generic 55 47 $8,691
Levocetirizine Dihydrochloride Generic 54 12 $2,004

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Majed Koleilat's medical specialty?
Dr. Majed Koleilat practices Allergy & Immunology Physician in Evansville, IN.
Where does Dr. Majed Koleilat practice?
Dr. Majed Koleilat practices at 421 Chestnut St, Evansville, IN 477131227. Office phone: 8124269459.
What is Dr. Majed Koleilat's NPI?
Dr. Majed Koleilat's National Provider Identifier (NPI) is 1922175694, issued by NPPES.
Does Dr. Majed Koleilat accept Medicare assignment?
Yes. Dr. Majed Koleilat accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Majed Koleilat commonly perform?
Top Medicare-reported procedures in 2023: Test for allergy using allergenic extract (HCPCS 95004); Test for allergy using skin patch (HCPCS 95044); Professional service for preparation and provision of 1 or more antigens (HCPCS 95165). Source: CMS Medicare Physician & Other Practitioners file.