Doctor profile · Federal record
Dr. Amy Bregar, MD
Gynecologic Oncology Physician (CMS: Gynecological Oncology) · Gynecology Physician · Boston, MA
- NPI 1851687446
- Accepts Medicare
- 15 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
Massachusetts General Hospital, 55 Fruit St
Boston, MA 02114
(617) 724-4800 - Mailing address
-
55 Fruit St Ste 9E
Boston, MA 021142696
Credentials & registration
- NPI registered
- June 2011 — 15 yrs on file
- Profile last updated
- June 20, 2022
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207VX0201X — NUCC code
- State license (1)
- Massachusetts #261993
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851687446. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
366
Distinct HCPCS
8
Medicare allowed
$53,473
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 117 | 82 | $100 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 114 | 37 | $126 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 32 | 32 | $153 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 30 | 28 | $68 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 27 | 20 | $97 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 23 | 23 | $179 | |
58571 |
Removal of uterus, tubes, and/or ovaries through abdomen using an endoscope, 250.0 g or less | 12 | 12 | $974 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 11 | 11 | $184 |
In context: peer comparison
Among 10 peers in Boston Gynecologic Oncology Physician, average services per provider: 34. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$11,307
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Stryker Corporation | 1 | $11,200.00 | |
| GlaxoSmithKline, LLC. | 1 | $106.68 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
14
Patients
12
Total drug cost
$59
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 14 | 12 | $59 |
Frequently asked questions
What is Dr. Amy Bregar's medical specialty?
Dr. Amy Bregar practices Gynecologic Oncology Physician in Boston, MA.
Where does Dr. Amy Bregar practice?
Dr. Amy Bregar practices at Massachusetts General Hospital, Boston, MA 02114. Office phone: 6177244800.
What is Dr. Amy Bregar's NPI?
Dr. Amy Bregar's National Provider Identifier (NPI) is 1851687446, issued by NPPES.
Does Dr. Amy Bregar accept Medicare assignment?
Yes. Dr. Amy Bregar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amy Bregar commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.