Doctor profile · Federal record
Dr. Michael Ching, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · San Francisco, CA
- NPI 1124213541
- Accepts Medicare
- MIPS 83.8 / 100 · 2023
- 19 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1818 Green St
San Francisco, CA 941234922
(415) 706-1957
Credentials & registration
- NPI registered
- September 2007 — 19 yrs on file
- Profile last updated
- November 30, 2011
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- California #A116619
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124213541. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
647
Distinct HCPCS
5
Medicare allowed
$86,849
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 226 | 211 | $129 | |
99285 |
Emergency department visit with high level of medical decision making | 216 | 211 | $187 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 110 | 106 | $9 | |
99291 |
Critical care, first 30-74 minutes | 58 | 58 | $232 | |
99283 |
Emergency department visit with low level of medical decision making | 37 | 32 | $77 |
In context: peer comparison
Among 87 peers in this city , average services per provider: 91. This provider delivers 7.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
135
Patients
134
Total drug cost
$841
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 30 | 29 | $143 |
| Cephalexin | Generic | 24 | 24 | $235 |
| Ibuprofen | Generic | 19 | 19 | $93 |
| Prednisone | Generic | 18 | 18 | $51 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 16 | 16 | $146 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 15 | 15 | $64 |
| Ciprofloxacin Hcl | Generic | 13 | 13 | $109 |
Frequently asked questions
What is Dr. Michael Ching's medical specialty?
Dr. Michael Ching practices Emergency Medicine Physician in San Francisco, CA.
Where does Dr. Michael Ching practice?
Dr. Michael Ching practices at 1818 Green St, San Francisco, CA 941234922. Office phone: 4157061957.
What is Dr. Michael Ching's NPI?
Dr. Michael Ching's National Provider Identifier (NPI) is 1124213541, issued by NPPES.
Does Dr. Michael Ching accept Medicare assignment?
Yes. Dr. Michael Ching accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Ching commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.