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CATHERINE IASIELLO MD
NPI 1659464121
Internal Medicine - Hematology & Oncology in Newburyport, MA

Active since October 02, 2006PECOS EnrolledAccepts Medicare Assignment
86.28/100
CMS Quality Rating
1 WALLACE BASHAW WAY, NEWBURYPORT, MA 01950(978) 465-0298(978) 462-2748 Get Directions Write a Review

NPPES record last updated: January 21, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Catherine Iasiello Md NPPES

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

CATHERINE IASIELLO MD (NPI 1659464121) is an individual hematology & oncology provider in Newburyport, Massachusetts, licensed in Massachusetts (245439) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Lawrence General Hospital, and is a graduate of Other (2004).

NPPES Registry Identity

NPI1659464121
Entity TypeIndividualFemale
Primary Taxonomy207RH0003X
Provider Legal NameCATHERINE IASIELLOCredential: MD
Location Address1 WALLACE BASHAW WAYNewburyport, MA 01950-3875
Mailing Address10 Willard StQuincy, MA 02169-1281 · (617) 479-1452 · Fax (617) 479-3500
Phone(978) 465-0298
Fax(978) 462-2748
Sole ProprietorNo
Medical School CMSOtherGraduated 2004
Enumeration DateOctober 2, 2006
Last NPPES UpdateJanuary 21, 2014
✔ NPI 1659464121 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 MA · 245439
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.
1 WALLACE BASHAW WAY, Newburyport, MA 01950
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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

Catherine Iasiello 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 ID4981896578
PECOS Enrollment IDI20101014000906
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 5

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.
363 services186 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
181 services91 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.
138 services120 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.
72 services72 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
29 services29 patients

Hospital Affiliations CMS Care Compare 4

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

Lawrence General Hospital

Acute Care Hospitals · Lawrence, MA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220010
LocationOne General StreetLawrence, MA 01842 · Essex County
Emergency services Birthing friendly

Massachusetts General Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220071
Location55 Fruit StreetBoston, MA 02114 · Suffolk County
Emergency services Birthing friendly

Holy Family Hospital

Acute Care Hospitals · Methuen, MA
2/5 CMS rating
OwnershipProprietary
CMS Certification Number220080
Location70 East StreetMethuen, MA 01844 · Essex County
Emergency services Birthing friendly

Brigham And Women's Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220110
Location75 Francis StreetBoston, MA 02115 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01950 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
$177.36 typical visit price
range $58.86 – $177.36
Typical copayment $44.34 (range $14.71 – $44.34)
Most-billed visit code 99205
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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.

86.28/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality69.36
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period Q0512
Treatment-Chemotherapy · category RH012N
1 supplier14 claims14 services$12.56 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 12

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

SARAH L WELLWOOD AU.D.
Audiologist
1 WALLACE BASHAW WAY, SUITE 3002
NEWBURYPORT, MA 01950
Essex County (978) 997-1550
ASSOCIATED PHYSICIANS OF HARVARD MEDICAL FACULTY PHYSICIANS AT BETH IS
Internal Medicine (Hematology & Oncology)
1 WALLACE BASHAW WAY, SUITE 2001
NEWBURYPORT, MA 01950
Essex County (978) 463-1374
NORTHEAST DERMATOLOGY ASSOCIATES
Dermatology
1 WALLACE BASHAW WAY, SUITE 1002
NEWBURYPORT, MA 01950
Essex County (978) 691-5690
DR. EMILY TROUTMAN AU.D.
Audiologist
1 WALLACE BASHAW WAY, SUITE 3002
NEWBURYPORT, MA 01950
Essex County (978) 997-1550
MR. PAUL DANIEL LARSON NP
Nurse Practitioner (Family)
1 WALLACE BASHAW WAY, SUITE 2001
NEWBURYPORT, MA 01950
Essex County (802) 777-6639
ALLIANCE ONCOLOGY LLC
Clinic/Center (Oncology, Radiation)
1 WALLACE BASHAW WAY
NEWBURYPORT, MA 01950
Essex County (800) 229-7226
DR. KAY A FICHT M.D.
Internal Medicine
1 WALLACE BASHAW WAY, SUITE 2002
NEWBURYPORT, MA 01950
Essex County (978) 465-0635
JENNY Z WENG PA-C
Physician Assistant
1 WALLACE BASHAW WAY
NEWBURYPORT, MA 01950
Essex County (978) 997-1550

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 Catherine Iasiello's NPI number?

The NPI number for Catherine Iasiello is 1659464121. It was assigned to this individual provider in the NPPES registry on October 2, 2006.

Where is Catherine Iasiello located?

Catherine Iasiello practices at 1 Wallace Bashaw Way, Newburyport, MA 01950. The listed phone number is (978) 465-0298.

What is Catherine Iasiello's specialty?

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

Is Catherine Iasiello enrolled in Medicare?

Yes. Catherine Iasiello 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 Catherine Iasiello affiliated with any hospitals?

According to CMS data, Catherine Iasiello is affiliated with Lawrence General Hospital, Massachusetts General Hospital, Holy Family Hospital and Brigham And Women's Hospital.

When was this NPI record last updated?

The NPPES record for Catherine Iasiello was last updated on January 21, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.