Doctor profile · Federal record
Dr. Terenig Terjanian, MD
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Staten Island, NY
- NPI 1275517088
- Accepts Medicare
- MIPS 71.2 / 100 · 2023
- 48 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
256 Mason Ave
Staten Island, NY 103053408
(718) 226-6400
fax (718) 226-6404 - Mailing address
-
1 Edgewater St, Suite 723
Staten Island, NY 103054900
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- December 19, 2007
- Year of graduation
- 1978 — 48 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- New York #161125
- Medicaid
- NY #00964636
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275517088. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
992
Distinct HCPCS
9
Medicare allowed
$115,889
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 485 | 211 | $111 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 200 | 137 | $76 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 92 | 89 | $199 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 52 | 27 | $136 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 45 | 28 | $91 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 38 | 38 | $210 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 30 | 30 | $154 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 26 | 12 | $41 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 24 | 23 | $150 |
In context: peer comparison
Among 4 peers in Staten Island Hematology & Oncology Physician, average services per provider: 1,120. This provider delivers 0.9× the peer median.Open Payments
Industry payments received
All-time total
$34
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Regeneron Healthcare Solutions, INC. | 2 | $34.04 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
314
Patients
12
Total drug cost
$2,004,809
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydroxyurea | Generic | 44 | 12 | $1,235 |
| Acyclovir | Generic | 36 | 0 | $459 |
| Pomalyst (Pomalidomide) | Brand | 34 | 0 | $837,608 |
| Promacta (Eltrombopag Olamine) | Brand | 28 | 0 | $287,185 |
| Imbruvica (Ibrutinib) | Brand | 25 | 0 | $420,605 |
| Exemestane | Generic | 22 | 0 | $4,815 |
| Anagrelide Hcl | Generic | 21 | 0 | $1,624 |
| Kisqali (Ribociclib Succinate) | Brand | 18 | 0 | $291,743 |
| Letrozole | Generic | 18 | 0 | $268 |
| Prednisone | Generic | 16 | 0 | $45 |
Frequently asked questions
What is Dr. Terenig Terjanian's medical specialty?
Dr. Terenig Terjanian practices Hematology & Oncology Physician in Staten Island, NY.
Where does Dr. Terenig Terjanian practice?
Dr. Terenig Terjanian practices at 256 Mason Ave, Staten Island, NY 103053408. Office phone: 7182266400.
What is Dr. Terenig Terjanian's NPI?
Dr. Terenig Terjanian's National Provider Identifier (NPI) is 1275517088, issued by NPPES.
Does Dr. Terenig Terjanian accept Medicare assignment?
Yes. Dr. Terenig Terjanian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Terenig Terjanian commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.