Doctor profile · Federal record
Dr. Grace Tarng, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · Berkeley, CA
- NPI 1124349139
- Accepts Medicare
- MIPS 90.0 / 100 · 2023
- 16 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2450 Ashby Ave
Berkeley, CA 947052067
(510) 204-4723
Credentials & registration
- NPI registered
- June 2010 — 16 yrs on file
- Profile last updated
- March 19, 2025
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- California #A125452
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124349139. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
886
Distinct HCPCS
8
Medicare allowed
$99,100
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 238 | 232 | $9 | |
99284 |
Emergency department visit with moderate level of medical decision making | 154 | 154 | $131 | |
99285 |
Emergency department visit with high level of medical decision making | 133 | 132 | $190 | |
99291 |
Critical care, first 30-74 minutes | 96 | 95 | $236 | |
99292 |
Critical care, each additional 30 minutes | 90 | 33 | $119 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 84 | 82 | $196 | |
93042 |
Electrocardiogram (ecg) 1 to 3 leads with review by physician only | 78 | 78 | $8 | |
99283 |
Emergency department visit with low level of medical decision making | 13 | 13 | $78 |
In context: peer comparison
Among 16 peers in this city , average services per provider: 94. This provider delivers 9.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
59
Patients
59
Total drug cost
$298
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 21 | 21 | $107 |
| Ondansetron Odt (Ondansetron) | Brand | 14 | 14 | $71 |
| Cephalexin | Generic | 12 | 12 | $88 |
| Prednisone | Generic | 12 | 12 | $32 |
Frequently asked questions
What is Dr. Grace Tarng's medical specialty?
Dr. Grace Tarng practices Emergency Medicine Physician in Berkeley, CA.
Where does Dr. Grace Tarng practice?
Dr. Grace Tarng practices at 2450 Ashby Ave, Berkeley, CA 947052067. Office phone: 5102044723.
What is Dr. Grace Tarng's NPI?
Dr. Grace Tarng's National Provider Identifier (NPI) is 1124349139, issued by NPPES.
Does Dr. Grace Tarng accept Medicare assignment?
Yes. Dr. Grace Tarng accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Grace Tarng commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.