Doctor profile · Federal record
Dr. Wassia Khaja Ahmed, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Ophthalmology Physician · Oak Lawn, IL
- NPI 1932427754
- Accepts Medicare
- 16 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 5 locations .
- Primary practice
-
6201 W 95Th St
Oak Lawn, IL 604533888
(708) 636-9393
fax (708) 636-2022 - Additional location
-
14494 John Humphrey Dr
Orland Park, IL 604622638
(708) 226-9393
fax (708) 403-5751 - Additional location
-
17W682 Butterfield RD Ste 101
Oakbrook Terrace, IL 601814029 - Additional location
-
4459 N Kedzie Ave
Chicago, IL 606254785
(773) 866-2020
fax (773) 866-2022 - Additional location
-
68 W Dundee RD
Buffalo Grove, IL 600893758
(847) 541-3334
fax (847) 541-8442 - Mailing address
-
68 W Dundee RD
Buffalo Grove, IL 600893758
Show 2 more locations
Credentials & registration
- NPI registered
- May 2010 — 16 yrs on file
- Profile last updated
- January 5, 2026
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State licenses (2)
- Illinois #036.146587 · Florida #ME119072
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932427754. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,500
Distinct HCPCS
10
Medicare allowed
$159,107
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 361 | 241 | $128 | |
92012 |
Established patient problem focused exam of visual system | 139 | 96 | $93 | |
92285 |
Photography of content of eyes | 136 | 102 | $23 | |
92250 |
Photography of the retina | 130 | 116 | $38 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 108 | 72 | $133 | |
92134 |
Imaging of retina | 91 | 66 | $41 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 84 | 84 | $176 | |
92083 |
Exam of visual field with extended testing | 81 | 74 | $64 | |
67028 |
Injection of drug into eye | 73 | 18 | $117 | |
J9035 |
Injection, bevacizumab, 10 mg | 62 | 16 | $71 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 110. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$915
Transactions
38
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen Inc. | 17 | $239.75 | |
| Harrow Eye, LLC | 3 | $169.38 | |
| Alcon Vision LLC | 3 | $156.35 | |
| Glaukos Corporation | 2 | $88.23 | |
| SUN PHARMACEUTICAL INDUSTRIES INC. | 2 | $59.79 | |
| ABBVIE INC. | 2 | $49.21 | |
| NEW WORLD MEDICAL,INC. | 3 | $34.35 | |
| Genentech USA, Inc. | 1 | $30.22 | |
| Bausch & Lomb Americas Inc. | 2 | $30.07 | |
| ANI Pharmaceuticals, Inc. | 1 | $24.89 | |
| Rayner Intraocular Lenses Limited | 1 | $23.06 | |
| LENSAR, Inc. | 1 | $10.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,109
Patients
465
Total drug cost
$112,690
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 317 | 100 | $8,410 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 124 | 36 | $2,832 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 102 | 74 | $1,410 |
| Erythromycin (Erythromycin Base) | Brand | 84 | 53 | $862 |
| Brimonidine Tartrate | Generic | 83 | 22 | $1,113 |
| Prednisolone Acetate | Generic | 75 | 51 | $2,714 |
| Ketorolac Tromethamine | Generic | 70 | 37 | $1,991 |
| Timolol Maleate | Generic | 61 | 17 | $2,308 |
| Ofloxacin | Generic | 54 | 38 | $811 |
| Dorzolamide Hcl | Generic | 38 | 13 | $1,207 |
Frequently asked questions
What is Dr. Wassia Khaja Ahmed's medical specialty?
Dr. Wassia Khaja Ahmed practices Ophthalmology Physician in Oak Lawn, IL.
Where does Dr. Wassia Khaja Ahmed practice?
Dr. Wassia Khaja Ahmed practices at 6201 W 95Th St, Oak Lawn, IL 604533888. Office phone: 7086369393.
What is Dr. Wassia Khaja Ahmed's NPI?
Dr. Wassia Khaja Ahmed's National Provider Identifier (NPI) is 1932427754, issued by NPPES.
Does Dr. Wassia Khaja Ahmed accept Medicare assignment?
Yes. Dr. Wassia Khaja Ahmed accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Wassia Khaja Ahmed commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient problem focused exam of visual system (HCPCS 92012); Photography of content of eyes (HCPCS 92285). Source: CMS Medicare Physician & Other Practitioners file.