Doctor profile · Federal record
Dr. Gregory Ching, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Upland, CA
- NPI 1871523332
- Accepts Medicare
- 34 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
999 San Bernardino RD
Upland, CA 917864920
(909) 920-4851
fax (909) 949-3970 - Mailing address
-
Po Box 1628
Orange, CA 928560628
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- February 19, 2015
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- California #G78025
- Medicaid
- CA #00G780250
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871523332. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
12
Distinct HCPCS
1
Medicare allowed
$3,863
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00790 |
Anesthesia for other procedure on upper abdomen | 12 | 12 | $322 |
In context: peer comparison
Among 8 peers in Upland Anesthesiology Physician, average services per provider: 15. This provider delivers 0.8× the peer median.Frequently asked questions
What is Dr. Gregory Ching's medical specialty?
Dr. Gregory Ching practices Anesthesiology Physician in Upland, CA.
Where does Dr. Gregory Ching practice?
Dr. Gregory Ching practices at 999 San Bernardino RD, Upland, CA 917864920. Office phone: 9099204851.
What is Dr. Gregory Ching's NPI?
Dr. Gregory Ching's National Provider Identifier (NPI) is 1871523332, issued by NPPES.
Does Dr. Gregory Ching accept Medicare assignment?
Yes. Dr. Gregory Ching accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Ching commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on upper abdomen (HCPCS 00790). Source: CMS Medicare Physician & Other Practitioners file.