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DR. TERENIG TERJANIAN MD
NPI 1275517088
Internal Medicine - Hematology & Oncology in Staten Island, NY

Active since December 05, 2005PECOS EnrolledAccepts Medicare Assignment
74.06/100
CMS Quality Rating
256 MASON AVE, STATEN ISLAND, NY 10305(718) 226-6400(718) 226-6404 Get Directions Write a Review

NPPES record last updated: December 19, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Terenig Terjanian Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. TERENIG TERJANIAN MD (NPI 1275517088) is an individual hematology & oncology provider in Staten Island, New York, licensed in New York (161125) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Staten Island University Hospital, and is a graduate of Other (1978).

NPPES Registry Identity

NPI1275517088
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameDR. TERENIG TERJANIANCredential: MD
Location Address256 MASON AVEStaten Island, NY 10305-3408
Mailing Address1 Edgewater St, Suite 723Staten Island, NY 10305-4900 · (718) 226-1013 · Fax (718) 226-1039
Phone(718) 226-6400
Fax(718) 226-6404
Sole ProprietorNo
Medical School CMSOtherGraduated 1978
Enumeration DateDecember 5, 2005
Last NPPES UpdateDecember 19, 2007
✔ NPI 1275517088 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in NY · 161125
Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

256 MASON AVE, Staten Island, NY 10305
Open in Google Maps ↗

Other Identifiers 3

Medicare PIN76D171NY
Medicaid00964636NY
Medicare UPINA64180NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Terenig Terjanian Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4183749427
PECOS Enrollment IDI20100910000164
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
414 services195 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
172 services129 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
77 services74 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
70 services70 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
60 services27 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
24 services13 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Staten Island University Hospital

Acute Care Hospitals · Staten Island, NY
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330160
Location475 Seaview AvenueStaten Island, NY 10305 · Richmond County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10305 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$203.53 typical visit price
range $67.40 – $203.53
Typical copayment $50.88 (range $16.85 – $50.88)
Most-billed visit code 99205
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

74.06/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality60.17
Promoting Interoperability85
Improvement Activities40
Cost56.37

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. LAURA POLITO PA-C
Physician Assistant (Surgical)
256 MASON AVE, BUILDING B- 2ND FLOOR
STATEN ISLAND, NY 10305
Richmond County (718) 226-1271
DR. ALFRED CULLIFORD MD
Surgery (Plastic and Reconstructive Surgery)
256 MASON AVE
STATEN ISLAND, NY 10305
Richmond County (718) 226-1270
KATHLEEN DEL DUCA
Speech-Language Pathologist
256 MASON AVE, BUILDING C
STATEN ISLAND, NY 10305
Richmond County (718) 226-9000
MARIA DOMANTE RPA-C
Physician Assistant (Medical)
256 MASON AVE, BUILDING C
STATEN ISLAND, NY 10305
Richmond County (718) 226-6400
STATEN ISLAND UNIVERSITY HOSPITAL
General Acute Care Hospital
256 MASON AVE
STATEN ISLAND, NY 10305
Richmond County (718) 226-6400
MRS. LAURA FRANCES LONGO RN,NP
Nurse Practitioner (Family)
256 MASON AVE
STATEN ISLAND, NY 10305
Richmond County (718) 226-6400
DR. CHARLES CHOY MD
Surgery
256 MASON AVE
STATEN ISLAND, NY 10305
Richmond County (718) 226-6398
DR. MARY VESONIARAKI MD
Internal Medicine (Hematology & Oncology)
256 MASON AVE
STATEN ISLAND, NY 10305
Richmond County (718) 226-6400

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Terenig Terjanian's NPI number?

The NPI number for Terenig Terjanian is 1275517088. It was assigned to this individual provider in the NPPES registry on December 5, 2005.

Where is Terenig Terjanian located?

Terenig Terjanian practices at 256 Mason Ave, Staten Island, NY 10305. The listed phone number is (718) 226-6400.

What is Terenig Terjanian's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Terenig Terjanian enrolled in Medicare?

Yes. Terenig Terjanian is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Terenig Terjanian affiliated with any hospitals?

According to CMS data, Terenig Terjanian is affiliated with Staten Island University Hospital.

When was this NPI record last updated?

The NPPES record for Terenig Terjanian was last updated on December 19, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.