Doctor profile · Federal record
Dr. Robert Gerszten, MD
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Boston, MA
- NPI 1235184573
- Accepts Medicare
- 37 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
32 Fruit Street, Cardiology - Yawkey Outpatient Center
Boston, MA 021142620
(617) 726-6760 - Mailing address
-
149 13Th Street, Room 8307
Charlestown, MA 021292020
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- Massachusetts #77859
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235184573. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
298
Distinct HCPCS
4
Medicare allowed
$18,138
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 209 | 187 | $9 | |
99291 |
Critical care, first 30-74 minutes | 58 | 21 | $225 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 18 | 15 | $84 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 13 | $138 |
In context: peer comparison
Among 134 peers in Boston Cardiovascular Disease Physician, average services per provider: 118. This provider delivers 2.5× the peer median.Open Payments
Industry payments received
All-time total
$53
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Averitas Pharma INC. | 1 | $52.76 |
By nature of payment
Frequently asked questions
What is Dr. Robert Gerszten's medical specialty?
Dr. Robert Gerszten practices Cardiovascular Disease Physician in Boston, MA.
Where does Dr. Robert Gerszten practice?
Dr. Robert Gerszten practices at 32 Fruit Street, Boston, MA 021142620. Office phone: 6177266760.
What is Dr. Robert Gerszten's NPI?
Dr. Robert Gerszten's National Provider Identifier (NPI) is 1235184573, issued by NPPES.
Does Dr. Robert Gerszten accept Medicare assignment?
Yes. Dr. Robert Gerszten accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Gerszten commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.