Doctor profile · Federal record
Dr. Gregory Cote, MD, PHD
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Boston, MA
- NPI 1215064654
- Accepts Medicare
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
Massachusetts General Hospital, 55 Fruit Street
Boston, MA 02114
(617) 724-4000
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- March 13, 2012
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State licenses (2)
- Massachusetts #237235 · Massachusetts #L-228263
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215064654. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
581
Distinct HCPCS
5
Medicare allowed
$81,902
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 375 | 140 | $152 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 93 | 65 | $104 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 68 | 24 | $126 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 23 | 23 | $184 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 22 | 18 | $103 |
In context: peer comparison
Among 64 peers in this city , average services per provider: 129. This provider delivers 4.5× the peer median.Open Payments
Industry payments received
All-time total
$8,255
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 1 | $8,123.03 | |
| Tempus AI, Inc | 1 | $113.75 | |
| Merck Sharp & Dohme LLC | 1 | $18.09 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
0
Total drug cost
$235
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Dexamethasone | Generic | 11 | 0 | $235 |
Hospital affiliations
Frequently asked questions
What is Dr. Gregory Cote's medical specialty?
Dr. Gregory Cote practices Hematology & Oncology Physician in Boston, MA.
Where does Dr. Gregory Cote practice?
Dr. Gregory Cote practices at Massachusetts General Hospital, Boston, MA 02114. Office phone: 6177244000.
What is Dr. Gregory Cote's NPI?
Dr. Gregory Cote's National Provider Identifier (NPI) is 1215064654, issued by NPPES.
Does Dr. Gregory Cote accept Medicare assignment?
Yes. Dr. Gregory Cote accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Cote commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.