Doctor profile · Federal record
Dr. KRISTIN BRENNAN, O.D.
Optometrist (CMS: OPTOMETRY) · WARWICK, RI
- NPI 1871682351
- Accepts Medicare
- 21 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
390 TOLL GATE RD
WARWICK, RI 028864326
(401) 732-6640
fax (401) 739-5265 - Mailing address
-
1785 WHITEMONT DR
BROOKFIELD, WI 530452107
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- January 8, 2025
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Wisconsin #3588
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871682351. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,747
Distinct HCPCS
7
Medicare allowed
$22,168
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
66984 |
Removal of cataract with insertion of prosthetic lens | 1,484 | 11 | $1 | |
92250 |
Photography of the retina | 104 | 101 | $35 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 91 | 90 | $121 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 23 | 22 | $53 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 18 | 18 | $85 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 15 | 15 | $157 | |
92083 |
Exam of visual field with extended testing | 12 | 11 | $59 |
In context: peer comparison
Among 11 peers in this city , average services per provider: 110. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$372
Transactions
18
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas Inc. | 11 | $174.94 | |
| LKC Technologies, Inc. | 1 | $82.30 | |
| CooperVision Inc. | 2 | $38.00 | |
| ABBVIE INC. | 2 | $34.13 | |
| Tarsus Pharmaceuticals, Inc. | 1 | $22.93 | |
| Alcon Vision LLC | 1 | $19.94 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
82
Patients
14
Total drug cost
$5,230
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 71 | 14 | $1,271 |
| Lumigan (Bimatoprost) | Brand | 11 | 0 | $3,958 |