Doctor profile · Federal record
Dr. Clarence Vanderlei, O.D.
Optometrist (CMS: Optometry) · Optometrist · Rock Valley, IA
- NPI 1811347685
- Accepts Medicare
- 10 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1529 Main St
Rock Valley, IA 512471127
(712) 476-2692
fax (712) 476-5225
Credentials & registration
- NPI registered
- June 2016 — 10 yrs on file
- Profile last updated
- January 16, 2019
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State licenses (2)
- Iowa #094432 · South Dakota #727
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811347685. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
986
Distinct HCPCS
10
Medicare allowed
$87,523
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 212 | 156 | $119 | |
92014 |
Established patient complete exam of visual system | 189 | 188 | $118 | |
92134 |
Imaging of retina | 106 | 91 | $37 | |
92133 |
Imaging of optic nerve | 102 | 74 | $32 | |
92083 |
Exam of visual field with extended testing | 88 | 65 | $58 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 73 | 39 | $98 | |
92004 |
New patient complete exam of visual system | 70 | 70 | $138 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 63 | 49 | $84 | |
92250 |
Photography of the retina | 37 | 37 | $35 | |
68761 |
Closure of tear duct opening using plug | 24 | 14 | $107 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 89. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$232
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas Inc. | 1 | $94.40 | |
| Dompe US, Inc. | 1 | $86.97 | |
| LKC Technologies, Inc. | 2 | $50.92 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
310
Patients
92
Total drug cost
$4,650
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 191 | 33 | $1,442 |
| Timolol Maleate | Generic | 58 | 22 | $400 |
| Fluorometholone | Generic | 34 | 26 | $2,345 |
| Brimonidine Tartrate | Generic | 14 | 0 | $69 |
| Prednisolone Acetate | Generic | 13 | 11 | $393 |
Frequently asked questions
What is Dr. Clarence Vanderlei's medical specialty?
Dr. Clarence Vanderlei practices Optometrist in Rock Valley, IA.
Where does Dr. Clarence Vanderlei practice?
Dr. Clarence Vanderlei practices at 1529 Main St, Rock Valley, IA 512471127. Office phone: 7124762692.
What is Dr. Clarence Vanderlei's NPI?
Dr. Clarence Vanderlei's National Provider Identifier (NPI) is 1811347685, issued by NPPES.
Does Dr. Clarence Vanderlei accept Medicare assignment?
Yes. Dr. Clarence Vanderlei accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Clarence Vanderlei commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient complete exam of visual system (HCPCS 92014); Imaging of retina (HCPCS 92134). Source: CMS Medicare Physician & Other Practitioners file.