Doctor profile · Federal record
Dr. Changrui Xiao, M.D.
Clinical Genetics (M.D.) Physician (CMS: Neurology) · Internal Medicine Physician · Neurology Physician · Orange, CA
- NPI 1962815795
- Accepts Medicare
- MIPS 91.2 / 100 · 2023
- 12 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
1201 W la Veta Ave
Orange, CA 928684203
(877) 734-6618 - Additional location
-
200 S. Manchester Ave, St. 206
Orange, CA 928689286
(714) 456-7720 - Additional location
-
10 Center Drive Building 10 Crc Room 3-2551 MSC 1205
Bethesda, MD 20892
(301) 496-7125
fax (301) 496-7157 - Additional location
-
5841 S Maryland Ave, Mc 7082
Chicago, IL 606371447
(773) 702-6840
fax (773) 702-2230
Show 1 more location
Credentials & registration
- NPI registered
- June 2014 — 12 yrs on file
- Profile last updated
- September 16, 2024
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207SG0201X — NUCC code
- State licenses (3)
- California #A178815 · Illinois #125064706 · District of Columbia #MD046294
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962815795. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
18
Distinct HCPCS
1
Medicare allowed
$2,718
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 18 | 14 | $151 |
In context: peer comparison
Among 2 peers in Orange Clinical Genetics (M.D.) Physician, average services per provider: 22. This provider delivers 0.8× the peer median.Open Payments
Industry payments received
All-time total
$258
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genzyme Corporation | 3 | $258.12 |
By nature of payment
Frequently asked questions
What is Dr. Changrui Xiao's medical specialty?
Dr. Changrui Xiao practices Clinical Genetics (M.D.) Physician in Orange, CA.
Where does Dr. Changrui Xiao practice?
Dr. Changrui Xiao practices at 1201 W la Veta Ave, Orange, CA 928684203. Office phone: 8777346618.
What is Dr. Changrui Xiao's NPI?
Dr. Changrui Xiao's National Provider Identifier (NPI) is 1962815795, issued by NPPES.
Does Dr. Changrui Xiao accept Medicare assignment?
Yes. Dr. Changrui Xiao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Changrui Xiao commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.