Doctor profile · Federal record
Dr. Xiaohui S Zhao, MD
Anatomic Pathology & Clinical Pathology Physician (CMS: Hematology) · Orange, CA
- NPI 1073608154
- Accepts Medicare
- MIPS 91.2 / 100 · 2023
- 43 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
Uci Medical Center, 101 the City Drive South
Orange, CA 92868
(714) 456-2986 - Mailing address
-
Uci Department of Pathology, Po Box 513377
Los Angeles, CA 900513377
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- March 25, 2008
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207ZP0102X — NUCC code
- State license (1)
- California #000000A72462
- Medicaid
- CA #00A724620
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1073608154. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,262
Distinct HCPCS
10
Medicare allowed
$95,363
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 515 | 76 | $30 | |
88313 |
Special stained specimen slides to examine tissue including interpretation and report | 390 | 85 | $13 | |
88189 |
Flow cytometry technique for dna or cell analysis, 16 or more markers | 333 | 243 | $90 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 230 | 106 | $40 | |
88377 |
Microscopic genetic analysis of tissue, manual, each additional multiplex stain procedure | 188 | 43 | $68 | |
88360 |
Microscopic genetic analysis of tumor, manual | 137 | 69 | $45 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 117 | 86 | $37 | |
85097 |
Bone marrow, smear interpretation | 98 | 85 | $52 | |
88311 |
Preparation of tissue for examination by removing any calcium present | 96 | 84 | $13 | |
88291 |
Interpretation and report of genetic testing | 83 | 74 | $36 |
In context: peer comparison
Among 5 peers in Orange Anatomic Pathology & Clinical Pathology Physician, average services per provider: 128. This provider delivers 18× the peer median.Frequently asked questions
What is Dr. Xiaohui S Zhao's medical specialty?
Dr. Xiaohui S Zhao practices Anatomic Pathology & Clinical Pathology Physician in Orange, CA.
Where does Dr. Xiaohui S Zhao practice?
Dr. Xiaohui S Zhao practices at Uci Medical Center, Orange, CA 92868. Office phone: 7144562986.
What is Dr. Xiaohui S Zhao's NPI?
Dr. Xiaohui S Zhao's National Provider Identifier (NPI) is 1073608154, issued by NPPES.
Does Dr. Xiaohui S Zhao accept Medicare assignment?
Yes. Dr. Xiaohui S Zhao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Xiaohui S Zhao commonly perform?
Top Medicare-reported procedures in 2023: Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Special stained specimen slides to examine tissue including interpretation and report (HCPCS 88313); Flow cytometry technique for dna or cell analysis, 16 or more markers (HCPCS 88189). Source: CMS Medicare Physician & Other Practitioners file.