Doctor profile · Federal record
Dr. Mary Mehaffey, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Wheaton, IL
- NPI 1649269580
- Accepts Medicare
- MIPS 91.3 / 100 · 2023
- 35 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2015 N Main St
Wheaton, IL 601873152
(630) 668-8250
fax (630) 668-8916
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- August 26, 2024
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Illinois #036-099095
- Medicaid
- IL #036-099095
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649269580. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,196
Distinct HCPCS
10
Medicare allowed
$111,060
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 494 | 489 | $132 | |
92133 |
Imaging of optic nerve | 223 | 218 | $37 | |
92012 |
Established patient problem focused exam of visual system | 157 | 137 | $95 | |
92134 |
Imaging of retina | 117 | 115 | $42 | |
92083 |
Exam of visual field with extended testing | 113 | 112 | $66 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 25 | 24 | $95 | |
92004 |
New patient complete exam of visual system | 20 | 20 | $157 | |
76514 |
Ultrasound scan of cornea to determine thickness | 18 | 18 | $11 | |
68761 |
Closure of tear duct opening using plug | 17 | 12 | $228 | |
92250 |
Photography of the retina | 12 | 12 | $39 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 626. This provider delivers 1.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,644
Patients
356
Total drug cost
$172,204
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 856 | 193 | $19,565 |
| Timolol Maleate | Generic | 260 | 76 | $4,696 |
| Lumigan (Bimatoprost) | Brand | 132 | 23 | $58,380 |
| Alphagan P (Brimonidine Tartrate) | Brand | 52 | 0 | $19,548 |
| Erythromycin (Erythromycin Base) | Brand | 51 | 28 | $531 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 47 | 0 | $962 |
| Rhopressa (Netarsudil Mesylate) | Brand | 38 | 0 | $17,567 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 37 | 36 | $541 |
| Brimonidine Tartrate | Generic | 34 | 0 | $384 |
| Dorzolamide Hcl | Generic | 31 | 0 | $807 |
Frequently asked questions
What is Dr. Mary Mehaffey's medical specialty?
Dr. Mary Mehaffey practices Ophthalmology Physician in Wheaton, IL.
Where does Dr. Mary Mehaffey practice?
Dr. Mary Mehaffey practices at 2015 N Main St, Wheaton, IL 601873152. Office phone: 6306688250.
What is Dr. Mary Mehaffey's NPI?
Dr. Mary Mehaffey's National Provider Identifier (NPI) is 1649269580, issued by NPPES.
Does Dr. Mary Mehaffey accept Medicare assignment?
Yes. Dr. Mary Mehaffey accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Mehaffey commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Imaging of optic nerve (HCPCS 92133); Established patient problem focused exam of visual system (HCPCS 92012). Source: CMS Medicare Physician & Other Practitioners file.