Doctor profile · Federal record
Dr. Rima Arnaout, M.D.
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · San Francisco, CA
- NPI 1871798470
- Accepts Medicare
- MIPS 70.8 / 100 · 2023
- 19 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
521 Parnassus Ave Rm 6222
San Francisco, CA 941432206
(415) 407-6180
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- December 4, 2025
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- California #A106942
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871798470. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
693
Distinct HCPCS
10
Medicare allowed
$47,216
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 254 | 254 | $77 | |
93325 |
Ultrasound of heart with color-depicted blood flow, rate and valve function | 66 | 64 | $3 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 62 | 27 | $134 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 53 | 52 | $158 | |
93356 |
Heart muscle strain imaging | 53 | 53 | $13 | |
93308 |
Ultrasound of heart, follow-up | 41 | 40 | $28 | |
93321 |
Ultrasound of heart blood flow, valves and chambers, follow-up | 41 | 40 | $8 | |
93312 |
Ultrasound of heart with probe in esophagus, with report | 25 | 24 | $119 | |
93320 |
Ultrasound of heart blood flow, valves and chambers | 24 | 23 | $20 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 18 | 12 | $89 |
In context: peer comparison
Among 37 peers in San Francisco Cardiovascular Disease Physician, average services per provider: 79. This provider delivers 8.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
0
Total drug cost
$217
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 11 | 0 | $217 |
Hospital affiliations
Frequently asked questions
What is Dr. Rima Arnaout's medical specialty?
Dr. Rima Arnaout practices Cardiovascular Disease Physician in San Francisco, CA.
Where does Dr. Rima Arnaout practice?
Dr. Rima Arnaout practices at 521 Parnassus Ave Rm 6222, San Francisco, CA 941432206. Office phone: 4154076180.
What is Dr. Rima Arnaout's NPI?
Dr. Rima Arnaout's National Provider Identifier (NPI) is 1871798470, issued by NPPES.
Does Dr. Rima Arnaout accept Medicare assignment?
Yes. Dr. Rima Arnaout accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rima Arnaout commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306); Ultrasound of heart with color-depicted blood flow, rate and valve function (HCPCS 93325); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.