Doctor profile · Federal record
Dr. Catherine Dao, M.D.
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Internal Medicine Physician · San Francisco, CA
- NPI 1376804567
- Accepts Medicare
- MIPS 70.8 / 100 · 2023
- 20 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
535 Mission Bay Blvd S
San Francisco, CA 941432156
(415) 353-2873
fax (415) 502-8966 - Additional location
-
1100 Park Pl Ste 100
San Mateo, CA 944037119
fax (415) 353-2528
Credentials & registration
- NPI registered
- June 2012 — 14 yrs on file
- Profile last updated
- January 25, 2023
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- California #A103782
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1376804567. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,125
Distinct HCPCS
10
Medicare allowed
$126,051
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 282 | 275 | $77 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 142 | 118 | $209 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 125 | 40 | $134 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 104 | 104 | $256 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 84 | 84 | $162 | |
93356 |
Heart muscle strain imaging | 76 | 75 | $13 | |
93016 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | 46 | 46 | $24 | |
93351 |
Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report | 38 | 38 | $93 | |
93325 |
Ultrasound of heart with color-depicted blood flow, rate and valve function | 37 | 36 | $3 | |
93018 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 36 | 36 | $16 |
In context: peer comparison
Among 37 peers in San Francisco Cardiovascular Disease Physician, average services per provider: 79. This provider delivers 14× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
921
Patients
336
Total drug cost
$207,577
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 160 | 62 | $1,937 |
| Metoprolol Succinate | Generic | 136 | 52 | $2,608 |
| Eliquis (Apixaban) | Brand | 120 | 33 | $158,129 |
| Losartan Potassium | Generic | 104 | 36 | $1,284 |
| Amlodipine Besylate | Generic | 74 | 30 | $1,003 |
| Rosuvastatin Calcium | Generic | 60 | 30 | $1,633 |
| Furosemide | Generic | 53 | 19 | $398 |
| Carvedilol | Generic | 50 | 17 | $713 |
| Metoprolol Tartrate | Generic | 31 | 18 | $508 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 30 | 12 | $486 |
Hospital affiliations
Frequently asked questions
What is Dr. Catherine Dao's medical specialty?
Dr. Catherine Dao practices Cardiovascular Disease Physician in San Francisco, CA.
Where does Dr. Catherine Dao practice?
Dr. Catherine Dao practices at 535 Mission Bay Blvd S, San Francisco, CA 941432156. Office phone: 4153532873.
What is Dr. Catherine Dao's NPI?
Dr. Catherine Dao's National Provider Identifier (NPI) is 1376804567, issued by NPPES.
Does Dr. Catherine Dao accept Medicare assignment?
Yes. Dr. Catherine Dao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Catherine Dao commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306); Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.