Doctor profile · Federal record
Dr. Gillian McCafferty, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · Internal Medicine Physician · Burlington, MA
- NPI 1629335914
- Accepts Medicare
- 14 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
41 Mall RD, Lahey Hospital and Medical Center
Burlington, MA 018050001
(781) 744-8085
fax (781) 744-5433
Credentials & registration
- NPI registered
- April 2012 — 14 yrs on file
- Profile last updated
- May 20, 2016
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Massachusetts #262666
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629335914. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
702
Distinct HCPCS
6
Medicare allowed
$103,670
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 353 | 345 | $180 | |
99284 |
Emergency department visit with moderate level of medical decision making | 167 | 167 | $123 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 58 | 53 | $8 | |
99291 |
Critical care, first 30-74 minutes | 56 | 56 | $221 | |
99283 |
Emergency department visit with low level of medical decision making | 53 | 53 | $73 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 15 | 15 | $184 |
In context: peer comparison
Among 21 peers in this city , average services per provider: 99. This provider delivers 7.1× the peer median.Open Payments
Industry payments received
All-time total
$20
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| CSL Behring | 1 | $20.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
45
Patients
43
Total drug cost
$618
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 20 | 19 | $62 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 14 | 13 | $113 |
| Cefpodoxime Proxetil | Generic | 11 | 11 | $443 |
Hospital affiliations
Frequently asked questions
What is Dr. Gillian McCafferty's medical specialty?
Dr. Gillian McCafferty practices Emergency Medicine Physician in Burlington, MA.
Where does Dr. Gillian McCafferty practice?
Dr. Gillian McCafferty practices at 41 Mall RD, Burlington, MA 018050001. Office phone: 7817448085.
What is Dr. Gillian McCafferty's NPI?
Dr. Gillian McCafferty's National Provider Identifier (NPI) is 1629335914, issued by NPPES.
Does Dr. Gillian McCafferty accept Medicare assignment?
Yes. Dr. Gillian McCafferty accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gillian McCafferty commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.