Doctor profile · Federal record
Dr. Calvin Kwong, M.D.
Interventional Cardiology Physician (CMS: Cardiovascular Disease (Cardiology)) · Internal Medicine Physician · Cardiovascular Disease Physician · San Francisco, CA
- NPI 1720406119
- Accepts Medicare
- MIPS 87.0 / 100 · 2023
- 12 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2250 Hayes St Ste 204
San Francisco, CA 941171078
(415) 933-9100
fax (415) 933-9133 - Additional location
-
1500 Southgate Ave Ste 202
Daly City, CA 940152231
(650) 991-3200
fax (650) 991-1153
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- September 7, 2023
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207RI0011X — NUCC code
- State license (1)
- California #A139761
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1720406119. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,587
Distinct HCPCS
10
Medicare allowed
$129,066
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0153 |
Injection, adenosine, 1 mg (not to be used to report any adenosine phosphate compounds) | 437 | 12 | $1 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 146 | 139 | $17 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 145 | 87 | $107 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 114 | 109 | $77 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 91 | 48 | $55 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 86 | 86 | $194 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 60 | 57 | $252 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 56 | 42 | $151 | |
93454 |
Insertion of tube in coronary artery for diagnosis with review by radiologist | 40 | 38 | $127 | |
A9500 |
Technetium tc-99m sestamibi, diagnostic, per study dose | 38 | 19 | $89 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 74. This provider delivers 21× the peer median.Open Payments
Industry payments received
All-time total
$3,504
Transactions
135
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 17 | $462.47 | |
| Amgen Inc. | 12 | $290.22 | |
| Novartis Pharmaceuticals Corporation | 11 | $258.38 | |
| Novo Nordisk Inc | 12 | $213.00 | |
| Actelion Pharmaceuticals US, Inc. | 8 | $197.25 | |
| Janssen Pharmaceuticals, Inc | 14 | $196.63 | |
| Edwards Lifesciences Corporation | 2 | $191.52 | |
| Kiniksa Pharmaceuticals International, plc | 8 | $179.60 | |
| Merck Sharp & Dohme LLC | 7 | $166.77 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 8 | $151.24 | |
| PFIZER INC. | 12 | $146.60 | |
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | 7 | $128.81 | |
| AstraZeneca Pharmaceuticals LP | 6 | $122.04 | |
| Esperion Therapeutics, Inc. | 5 | $113.84 | |
| iRhythm Technologies, Inc. | 6 | $103.75 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
670
Patients
239
Total drug cost
$176,260
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 101 | 44 | $1,850 |
| Amlodipine Besylate | Generic | 100 | 41 | $1,291 |
| Eliquis (Apixaban) | Brand | 80 | 27 | $89,348 |
| Metoprolol Tartrate | Generic | 71 | 28 | $652 |
| Furosemide | Generic | 55 | 25 | $412 |
| Entresto (Sacubitril/Valsartan) | Brand | 45 | 14 | $57,413 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 39 | 19 | $875 |
| Metoprolol Succinate | Generic | 35 | 16 | $676 |
| Losartan Potassium | Generic | 30 | 11 | $540 |
| Hydralazine Hcl | Generic | 24 | 14 | $446 |
Hospital affiliations
Frequently asked questions
What is Dr. Calvin Kwong's medical specialty?
Dr. Calvin Kwong practices Interventional Cardiology Physician in San Francisco, CA.
Where does Dr. Calvin Kwong practice?
Dr. Calvin Kwong practices at 2250 Hayes St Ste 204, San Francisco, CA 941171078. Office phone: 4159339100.
What is Dr. Calvin Kwong's NPI?
Dr. Calvin Kwong's National Provider Identifier (NPI) is 1720406119, issued by NPPES.
Does Dr. Calvin Kwong accept Medicare assignment?
Yes. Dr. Calvin Kwong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Calvin Kwong commonly perform?
Top Medicare-reported procedures in 2023: Injection, adenosine, 1 mg (not to be used to report any adenosine phosphate compounds) (HCPCS J0153); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.