Doctor profile · Federal record
Dr. Michelle Willenbring, O.D.
Optometrist (CMS: Optometry) · Normal, IL
- NPI 1679517353
- Accepts Medicare
- MIPS 89.5 / 100 · 2023
- 26 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
407 Kays Dr
Normal, IL 617611958
(309) 454-1010
fax (309) 454-1077
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- November 8, 2010
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Illinois #046-009292
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679517353. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
715
Distinct HCPCS
10
Medicare allowed
$53,357
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 196 | 179 | $125 | |
92250 |
Photography of the retina | 123 | 119 | $35 | |
92134 |
Imaging of retina | 90 | 77 | $39 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 87 | 72 | $88 | |
83516 |
Analysis of substance using immunoassay technique, multiple step method | 46 | 19 | $11 | |
83861 |
Microfluid analysis of tears | 46 | 19 | $22 | |
92014 |
Established patient complete exam of visual system | 37 | 33 | $121 | |
92083 |
Exam of visual field with extended testing | 31 | 27 | $59 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 29 | 29 | $164 | |
92285 |
Photography of content of eyes | 18 | 17 | $22 |
In context: peer comparison
Among 2 peers in Normal Optometrist, average services per provider: 87. This provider delivers 8.2× the peer median.Open Payments
Industry payments received
All-time total
$561
Transactions
27
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas INC. | 6 | $120.11 | |
| Apellis Pharmaceuticals, INC. | 2 | $60.90 | |
| Oyster Point Pharma, INC. | 3 | $57.20 | |
| Alcon Vision LLC | 3 | $52.70 | |
| Tarsus Pharmaceuticals, INC. | 3 | $49.20 | |
| Sun Pharmaceutical Industries INC. | 2 | $44.96 | |
| Harrow Eye, LLC | 1 | $27.22 | |
| Mallinckrodt Hospital Products INC. | 1 | $26.48 | |
| Dompe US, INC. | 1 | $24.91 | |
| Regeneron Healthcare Solutions, INC. | 1 | $21.91 | |
| Amgen INC. | 1 | $20.23 | |
| Abbvie INC. | 1 | $19.18 | |
| Thea Pharma INC. | 1 | $18.16 | |
| Johnson & Johnson Vision Care, INC. | 1 | $17.37 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
56
Patients
0
Total drug cost
$30,776
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Doxycycline Hyclate | Generic | 22 | 0 | $884 |
| Xiidra (Lifitegrast) | Brand | 18 | 0 | $29,519 |
| Latanoprost | Generic | 16 | 0 | $373 |
Frequently asked questions
What is Dr. Michelle Willenbring's medical specialty?
Dr. Michelle Willenbring practices Optometrist in Normal, IL.
Where does Dr. Michelle Willenbring practice?
Dr. Michelle Willenbring practices at 407 Kays Dr, Normal, IL 617611958. Office phone: 3094541010.
What is Dr. Michelle Willenbring's NPI?
Dr. Michelle Willenbring's National Provider Identifier (NPI) is 1679517353, issued by NPPES.
Does Dr. Michelle Willenbring accept Medicare assignment?
Yes. Dr. Michelle Willenbring accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michelle Willenbring commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Photography of the retina (HCPCS 92250); Imaging of retina (HCPCS 92134). Source: CMS Medicare Physician & Other Practitioners file.