Doctor profile · Federal record
Dr. Timothy Williams, O.D.
Optometrist (CMS: Optometry) · Macomb, IL
- NPI 1336297662
- Accepts Medicare
- MIPS 89.9 / 100 · 2023
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
505 E Grant St, Suite 206
Macomb, IL 614553352
(309) 836-3937
fax (309) 833-1894
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- January 18, 2008
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336297662. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,721
Distinct HCPCS
10
Medicare allowed
$139,755
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 529 | 489 | $123 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 450 | 265 | $87 | |
92134 |
Imaging of retina | 312 | 136 | $23 | |
92133 |
Imaging of optic nerve | 126 | 124 | $35 | |
92083 |
Exam of visual field with extended testing | 118 | 109 | $58 | |
92020 |
Exam of the internal drainage system of eye | 46 | 43 | $26 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 36 | 36 | $109 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 29 | 29 | $161 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 24 | 21 | $54 | |
92012 |
Established patient problem focused exam of visual system | 20 | 20 | $85 |
In context: peer comparison
Among 3 peers in Macomb Optometrist, average services per provider: 260. This provider delivers 6.6× the peer median.Open Payments
Industry payments received
All-time total
$17
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Astellas Pharma US INC | 1 | $17.10 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
982
Patients
226
Total drug cost
$49,700
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 560 | 128 | $11,665 |
| Timolol Maleate | Generic | 244 | 68 | $3,447 |
| Combigan (Brimonidine Tartrate/Timolol) | Brand | 46 | 0 | $17,191 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 31 | 30 | $333 |
| Brimonidine Tartrate | Generic | 23 | 0 | $571 |
| Lumigan (Bimatoprost) | Brand | 21 | 0 | $8,387 |
| Prednisolone Acetate | Generic | 20 | 0 | $665 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 14 | 0 | $571 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 12 | 0 | $224 |
| Rocklatan (Netarsudil Mesylat/Latanoprost) | Brand | 11 | 0 | $6,646 |
Frequently asked questions
What is Dr. Timothy Williams's medical specialty?
Dr. Timothy Williams practices Optometrist in Macomb, IL.
Where does Dr. Timothy Williams practice?
Dr. Timothy Williams practices at 505 E Grant St, Macomb, IL 614553352. Office phone: 3098363937.
What is Dr. Timothy Williams's NPI?
Dr. Timothy Williams's National Provider Identifier (NPI) is 1336297662, issued by NPPES.
Does Dr. Timothy Williams accept Medicare assignment?
Yes. Dr. Timothy Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Williams commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Imaging of retina (HCPCS 92134). Source: CMS Medicare Physician & Other Practitioners file.