Doctor profile · Federal record
Dr. James Rooney, M.D.
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Worcester, MA
- NPI 1215983358
- Accepts Medicare
- 52 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Eaton Pl, Suite 300
Worcester, MA 016081232
(508) 556-5400
fax (508) 556-5401
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- June 4, 2015
- Year of graduation
- 1974 — 52 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- Massachusetts #78185
- Medicaid
- MA #3114988
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215983358. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
26,322
Distinct HCPCS
10
Medicare allowed
$464,608
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q0138 |
Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) | 7,140 | 12 | $0 | |
J1756 |
Injection, iron sucrose, 1 mg | 6,900 | 23 | $0 | |
J9271 |
Injection, pembrolizumab, 1 mg | 6,200 | 12 | $55 | |
J1453 |
Injection, fosaprepitant, 1 mg | 2,100 | 11 | $0 | |
Q5103 |
Injection, infliximab-dyyb, biosimilar, (inflectra), 10 mg | 1,140 | 13 | $20 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 740 | 28 | $0 | |
J2469 |
Injection, palonosetron hcl, 25 mcg | 490 | 24 | $1 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 281 | 143 | $129 | |
96375 |
Injection of additional new drug or substance into vein | 275 | 71 | $16 | |
96365 |
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 170 | 93 | $67 |
In context: peer comparison
Among 15 peers in Worcester Hematology & Oncology Physician, average services per provider: 699. This provider delivers 38× the peer median.Open Payments
Industry payments received
All-time total
$356
Transactions
12
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Eisai INC. | 4 | $99.29 | |
| AstraZeneca Pharmaceuticals Lp | 3 | $97.61 | |
| Merck Sharp & Dohme LLC | 1 | $34.70 | |
| Regeneron Healthcare Solutions, INC. | 1 | $33.64 | |
| Novartis Pharmaceuticals Corporation | 1 | $33.28 | |
| Geron Corporation | 1 | $29.96 | |
| Abbvie INC. | 1 | $27.82 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
627
Patients
137
Total drug cost
$1,004,392
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Letrozole | Generic | 171 | 51 | $6,804 |
| Prednisone | Generic | 63 | 15 | $317 |
| Hydroxyurea | Generic | 57 | 22 | $1,326 |
| Oxycodone Hcl | Generic | 51 | 13 | $580 |
| Acyclovir | Generic | 38 | 11 | $1,177 |
| Abiraterone Acetate | Generic | 35 | 0 | $24,363 |
| Eliquis (Apixaban) | Brand | 32 | 0 | $18,798 |
| Dexamethasone | Generic | 29 | 14 | $451 |
| Prochlorperazine Maleate | Generic | 26 | 11 | $654 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 25 | 0 | $96 |
Frequently asked questions
What is Dr. James Rooney's medical specialty?
Dr. James Rooney practices Hematology & Oncology Physician in Worcester, MA.
Where does Dr. James Rooney practice?
Dr. James Rooney practices at 1 Eaton Pl, Worcester, MA 016081232. Office phone: 5085565400.
What is Dr. James Rooney's NPI?
Dr. James Rooney's National Provider Identifier (NPI) is 1215983358, issued by NPPES.
Does Dr. James Rooney accept Medicare assignment?
Yes. Dr. James Rooney accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Rooney commonly perform?
Top Medicare-reported procedures in 2023: Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) (HCPCS Q0138); Injection, iron sucrose, 1 mg (HCPCS J1756); Injection, pembrolizumab, 1 mg (HCPCS J9271). Source: CMS Medicare Physician & Other Practitioners file.