Doctor profile · Federal record
Dr. Ada Stefanescu, Mdcm MSC
Interventional Cardiology Physician (CMS: Adult Congenital Heart Disease (Achd)) · Internal Medicine Physician · Internal Medicine Physician · Adult Congenital Heart Disease Physician · Cardiovascular Disease Physician · Boston, MA
- NPI 1518274117
- Accepts Medicare
- 16 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
55 Fruit St
Boston, MA 021142696
(617) 724-8052
fax (617) 726-8000
Credentials & registration
- NPI registered
- September 2010 — 16 yrs on file
- Profile last updated
- September 20, 2021
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207RI0011X — NUCC code
- State licenses (2)
- Massachusetts #254160 · Massachusetts #L-244803
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518274117. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
495
Distinct HCPCS
10
Medicare allowed
$69,629
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99152 |
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 112 | 109 | $13 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 44 | 25 | $128 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 42 | 20 | $85 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 41 | 33 | $16 | |
92978 |
Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel | 32 | 30 | $99 | |
92928 |
Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch | 29 | 23 | $592 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 28 | 26 | $187 | |
93451 |
Insertion of tube in right heart chambers for measurement | 26 | 26 | $132 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 25 | 21 | $194 | |
93571 |
Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel | 24 | 24 | $76 |
In context: peer comparison
Among 17 peers in Boston Interventional Cardiology Physician, average services per provider: 69. This provider delivers 7.2× the peer median.Open Payments
Industry payments received
All-time total
$3,116
Transactions
22
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Edwards Lifesciences Corporation | 8 | $1,448.65 | |
| Medtronic, INC. | 12 | $1,433.97 | |
| Abbott Laboratories | 1 | $146.71 | |
| Abiomed | 1 | $86.37 |
By nature of payment
Frequently asked questions
What is Dr. Ada Stefanescu's medical specialty?
Dr. Ada Stefanescu practices Interventional Cardiology Physician in Boston, MA.
Where does Dr. Ada Stefanescu practice?
Dr. Ada Stefanescu practices at 55 Fruit St, Boston, MA 021142696. Office phone: 6177248052.
What is Dr. Ada Stefanescu's NPI?
Dr. Ada Stefanescu's National Provider Identifier (NPI) is 1518274117, issued by NPPES.
Does Dr. Ada Stefanescu accept Medicare assignment?
Yes. Dr. Ada Stefanescu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ada Stefanescu commonly perform?
Top Medicare-reported procedures in 2023: Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older) (HCPCS 99152); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.