Doctor profile · Federal record
Dr. Kailenn Tsao, MD
Ophthalmology Physician (CMS: Ophthalmology) · Winchester, MA
- NPI 1912961335
- Accepts Medicare
- MIPS 96.2 / 100 · 2023
- 32 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
955 Main St, Suite 204
Winchester, MA 018901961
(781) 729-7401
fax (781) 729-5160 - Mailing address
-
Po Box 88
Winchester, MA 018900188
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- September 27, 2013
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Massachusetts #159572
- Medicaid
- MA #110061298A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1912961335. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,256
Distinct HCPCS
7
Medicare allowed
$118,973
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 552 | 348 | $144 | |
92134 |
Imaging of retina | 517 | 327 | $46 | |
92012 |
Established patient problem focused exam of visual system | 53 | 18 | $103 | |
92083 |
Exam of visual field with extended testing | 39 | 38 | $72 | |
92133 |
Imaging of optic nerve | 38 | 35 | $41 | |
76519 |
Ultrasound scan to determine eye length and lens power | 30 | 16 | $54 | |
92004 |
New patient complete exam of visual system | 27 | 27 | $169 |
In context: peer comparison
Among 1 peers in Winchester Ophthalmology Physician, average services per provider: 179. This provider delivers 7.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
475
Patients
154
Total drug cost
$32,896
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 135 | 41 | $3,695 |
| Ketorolac Tromethamine | Generic | 63 | 21 | $1,670 |
| Erythromycin (Erythromycin Base) | Brand | 62 | 35 | $774 |
| Tobramycin-Dexamethasone (Tobramycin/Dexamethasone) | Brand | 51 | 27 | $2,971 |
| Timolol Maleate | Generic | 40 | 14 | $2,373 |
| Prednisolone Acetate | Generic | 27 | 16 | $1,411 |
| Dorzolamide Hcl | Generic | 20 | 0 | $687 |
| Combigan (Brimonidine Tartrate/Timolol) | Brand | 18 | 0 | $3,979 |
| Brimonidine Tartrate | Generic | 17 | 0 | $1,066 |
| Brimonidine Tartrate-Timolol (Brimonidine Tartrate/Timolol) | Brand | 16 | 0 | $5,810 |
Hospital affiliations
Frequently asked questions
What is Dr. Kailenn Tsao's medical specialty?
Dr. Kailenn Tsao practices Ophthalmology Physician in Winchester, MA.
Where does Dr. Kailenn Tsao practice?
Dr. Kailenn Tsao practices at 955 Main St, Winchester, MA 018901961. Office phone: 7817297401.
What is Dr. Kailenn Tsao's NPI?
Dr. Kailenn Tsao's National Provider Identifier (NPI) is 1912961335, issued by NPPES.
Does Dr. Kailenn Tsao accept Medicare assignment?
Yes. Dr. Kailenn Tsao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kailenn Tsao commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Imaging of retina (HCPCS 92134); Established patient problem focused exam of visual system (HCPCS 92012). Source: CMS Medicare Physician & Other Practitioners file.