Doctor profile · Federal record

Dr. Omar Ahmad, M.D.

Retina Specialist (Ophthalmology) Physician (CMS: Ophthalmology) · Ophthalmology Physician · Retina Specialist (Ophthalmology) Physician · Marion, IL

  • NPI 1205952249
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 21 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 5 locations .

NPPES Updated May 11, 2026
Primary practice
1200 W Deyoung
Marion, IL 62959
(618) 993-5686
fax (618) 997-6250
Additional location
1001 N Beadle Dr
Carbondale, IL 629011054
(618) 549-2282
fax (618) 549-6017
Additional location
5 Eye Center Dr
Harrisburg, IL 629463334
(618) 252-5377
fax (618) 252-3028
Show 2 more locations
Additional location
1207 N One Mile RD
Dexter, MO 638411041
(573) 624-4584
fax (573) 624-4992
Additional location
297 S Silver Springs RD
Cape Girardeau, MO 637036309
(573) 651-5200
fax (573) 651-3743
Mailing address
1200 W Deyoung St
Marion, IL 629594437

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
April 3, 2026
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207WX0107X — NUCC code
State licenses (2)
Illinois #036127128 · Missouri #2011014874
Medicaid (2)
MO #1205952249 · IL #036127128

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205952249. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
45,844
Distinct HCPCS
10
Medicare allowed
$3,677,078
HCPCS Description Services Patients Avg allowed
J2777 Injection, faricimab-svoa, 0.1 mg 35,220 140 $37
92014 Established patient complete exam of visual system 2,768 1,172 $117
92134 Imaging of retina 2,693 1,104 $37
J0178 Injection, aflibercept, 1 mg 1,758 188 $860
67028 Injection of drug into eye 1,627 390 $118
92202 Extended exam of the back part of the eye with optic nerve drawing 392 344 $15
J7312 Injection, dexamethasone, intravitreal implant, 0.1 mg 329 19 $199
J9035 Injection, bevacizumab, 10 mg 328 91 $71
92250 Photography of the retina 124 115 $34
J3590 Unclassified biologics 106 21 $70

In context: peer comparison

Among 3 peers in this city , average services per provider: 1,167. This provider delivers 39× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,174
Patients
609
Total drug cost
$35,663
Drug Type Claims Patients Total cost
Prednisolone Acetate Generic 288 210 $11,379
Latanoprost Generic 284 67 $4,335
Timolol Maleate Generic 108 43 $1,426
Ciprofloxacin Hcl Generic 101 95 $1,354
Ofloxacin Generic 91 85 $1,288
Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) Brand 60 33 $907
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 40 14 $911
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 39 32 $209
Brimonidine Tartrate Generic 36 0 $361
Dorzolamide Hcl Generic 28 0 $552

Frequently asked questions

Auto-generated from federal data
What is Dr. Omar Ahmad's medical specialty?
Dr. Omar Ahmad practices Retina Specialist (Ophthalmology) Physician in Marion, IL.
Where does Dr. Omar Ahmad practice?
Dr. Omar Ahmad practices at 1200 W Deyoung, Marion, IL 62959. Office phone: 6189935686.
What is Dr. Omar Ahmad's NPI?
Dr. Omar Ahmad's National Provider Identifier (NPI) is 1205952249, issued by NPPES.
Does Dr. Omar Ahmad accept Medicare assignment?
Yes. Dr. Omar Ahmad accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Omar Ahmad commonly perform?
Top Medicare-reported procedures in 2023: Injection, faricimab-svoa, 0.1 mg (HCPCS J2777); Established patient complete exam of visual system (HCPCS 92014); Imaging of retina (HCPCS 92134). Source: CMS Medicare Physician & Other Practitioners file.