Doctor profile · Federal record
Dr. Kate Xie
Ophthalmology Physician (CMS: Ophthalmology) · Ophthalmology Physician · Orange, CA
- NPI 1124415187
- Accepts Medicare
- MIPS 91.9 / 100 · 2023
- 11 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
101 the City Dr S Ste 400
Orange, CA 928683201
(714) 456-6693
Credentials & registration
- NPI registered
- April 2015 — 11 yrs on file
- Profile last updated
- December 4, 2020
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State licenses (2)
- Texas #S1305 · California #A145872
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124415187. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,037
Distinct HCPCS
10
Medicare allowed
$109,413
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92012 |
Established patient problem focused exam of visual system | 314 | 190 | $101 | |
92250 |
Photography of the retina | 206 | 203 | $41 | |
92014 |
Established patient complete exam of visual system | 130 | 127 | $141 | |
92004 |
New patient complete exam of visual system | 77 | 77 | $167 | |
92136 |
Measurement of corneal curvature and depth of eye | 59 | 30 | $26 | |
92083 |
Exam of visual field with extended testing | 51 | 47 | $70 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 48 | 32 | $584 | |
92134 |
Imaging of retina | 33 | 33 | $43 | |
92133 |
Imaging of optic nerve | 31 | 31 | $36 | |
92025 |
Ct scan of cornea | 27 | 24 | $40 |
In context: peer comparison
Among 8 peers in Orange Ophthalmology Physician, average services per provider: 148. This provider delivers 7.0× the peer median.Open Payments
Industry payments received
All-time total
$3,454
Transactions
20
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Johnson & Johnson Surgical Vision, INC. | 4 | $2,727.12 | |
| New World Medical,INC. | 1 | $202.76 | |
| Tarsus Pharmaceuticals, INC. | 4 | $163.53 | |
| Johnson & Johnson Vision Care, INC. | 1 | $112.87 | |
| Oyster Point Pharma, INC. | 3 | $79.67 | |
| Dompe US, INC. | 3 | $62.41 | |
| Glaukos Corporation | 2 | $57.97 | |
| Abbvie INC. | 1 | $33.33 | |
| RxSight INC | 1 | $14.77 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,555
Patients
837
Total drug cost
$168,954
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisolone Acetate | Generic | 367 | 203 | $15,332 |
| Latanoprost | Generic | 258 | 101 | $7,116 |
| Ofloxacin | Generic | 156 | 127 | $2,606 |
| Ketorolac Tromethamine | Generic | 132 | 110 | $3,731 |
| Timolol Maleate | Generic | 116 | 42 | $1,892 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 86 | 68 | $1,278 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 72 | 30 | $2,959 |
| Moxifloxacin (Moxifloxacin Hcl) | Brand | 68 | 38 | $4,029 |
| Brimonidine Tartrate | Generic | 63 | 26 | $2,495 |
| Restasis (Cyclosporine) | Brand | 56 | 19 | $64,685 |
Frequently asked questions
What is Dr. Kate Xie's medical specialty?
Dr. Kate Xie practices Ophthalmology Physician in Orange, CA.
Where does Dr. Kate Xie practice?
Dr. Kate Xie practices at 101 the City Dr S Ste 400, Orange, CA 928683201. Office phone: 7144566693.
What is Dr. Kate Xie's NPI?
Dr. Kate Xie's National Provider Identifier (NPI) is 1124415187, issued by NPPES.
Does Dr. Kate Xie accept Medicare assignment?
Yes. Dr. Kate Xie accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kate Xie commonly perform?
Top Medicare-reported procedures in 2023: Established patient problem focused exam of visual system (HCPCS 92012); Photography of the retina (HCPCS 92250); Established patient complete exam of visual system (HCPCS 92014). Source: CMS Medicare Physician & Other Practitioners file.