Doctor profile · Federal record
Dr. Gene Kwan, MD
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Boston, MA
- NPI 1104977420
- Accepts Medicare
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
732 Harrison Ave, Fl 3, Preston Bldg
Boston, MA 021182526
(617) 638-7490
fax (617) 414-8742 - Mailing address
-
960 Massachusetts Ave, Fl 2
Boston, MA 021182690
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- April 10, 2024
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- Massachusetts #238206
- Medicaid (2)
- NH #3107502 · MA #110084094A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104977420. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
148
Distinct HCPCS
5
Medicare allowed
$11,892
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 51 | 50 | $72 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 31 | 23 | $69 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 30 | 13 | $84 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 23 | 21 | $104 | |
99238 |
Hospital discharge day management, 30 minutes or less | 13 | 12 | $87 |
In context: peer comparison
Among 134 peers in Boston Cardiovascular Disease Physician, average services per provider: 118. This provider delivers 1.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
494
Patients
103
Total drug cost
$93,745
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 107 | 31 | $2,373 |
| Eliquis (Apixaban) | Brand | 82 | 17 | $68,176 |
| Atorvastatin Calcium | Generic | 47 | 17 | $768 |
| Lisinopril | Generic | 44 | 12 | $403 |
| Amlodipine Besylate | Generic | 30 | 13 | $280 |
| Furosemide | Generic | 29 | 13 | $207 |
| Hydrochlorothiazide | Generic | 23 | 0 | $103 |
| Losartan Potassium | Generic | 23 | 0 | $332 |
| Spironolactone | Generic | 21 | 0 | $243 |
| Rosuvastatin Calcium | Generic | 19 | 0 | $815 |
Hospital affiliations
Frequently asked questions
What is Dr. Gene Kwan's medical specialty?
Dr. Gene Kwan practices Cardiovascular Disease Physician in Boston, MA.
Where does Dr. Gene Kwan practice?
Dr. Gene Kwan practices at 732 Harrison Ave, Fl 3, Boston, MA 021182526. Office phone: 6176387490.
What is Dr. Gene Kwan's NPI?
Dr. Gene Kwan's National Provider Identifier (NPI) is 1104977420, issued by NPPES.
Does Dr. Gene Kwan accept Medicare assignment?
Yes. Dr. Gene Kwan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gene Kwan 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 99213); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.