DR. JAMES ERNEST HANSEN MD
NPI 1356501589
Radiology - Radiation Oncology in New Haven, CT

Q: What is James Hansen's NPI number?

The NPI number for James Hansen is 1356501589. It was assigned to this individual provider in the NPPES registry on June 11, 2008.

Q: What is James Hansen's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Q: When was this NPI record last updated?

The NPPES record for James Hansen was last updated on July 6, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 11, 2008PECOS EnrolledAccepts Medicare Assignment

73.56/100

CMS Quality Rating

35 PARK ST, SMILOW CANCER HOSPITAL AT YALE-NEW HAVEN, NEW HAVEN, CT 06519(203) 200-2100(203) 200-2001 Get Directions Write a Review

NPPES record last updated: July 6, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. James Ernest Hansen Md NPPES

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

DR. JAMES ERNEST HANSEN MD (NPI 1356501589) is an individual radiation oncology provider in New Haven, Connecticut, licensed in Connecticut (050686) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS and is a graduate of Un Of California, Irvine, College Of Medicine (2004).

NPPES Registry Identity

NPI1356501589

Entity TypeIndividualMale

Primary Taxonomy2085R0001X

Provider Legal NameDR. JAMES ERNEST HANSENCredential: MD

Location Address35 PARK ST, SMILOW CANCER HOSPITAL AT YALE-NEW HAVENNew Haven, CT 06519-1110

Mailing Address35 Park St, Smilow Cancer Hospital At Yale-new HavenNew Haven, CT 06519-1110 · (203) 200-2100 · Fax (203) 200-2001

Phone(203) 200-2100

Fax(203) 200-2001

Sole ProprietorYes

Medical School CMSUn Of California, Irvine, College Of MedicineGraduated 2004

Enumeration DateJune 11, 2008

Last NPPES UpdateJuly 6, 2012

✔ NPI 1356501589 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0001X

License✔ Licensed in CT · 050686

Definition

A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.

35 PARK ST, New Haven, CT 06519

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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

Dr. James Ernest Hansen 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 ID3779748900

PECOS Enrollment IDI20120713000003

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 9

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.

Calculation of radiation therapy dose 77300

Radiation therapy dose calculation is a process to determine the exact amount of radiation needed to treat a specific area in the body. This calculation helps ensure the treatment is effective while minimizing harm to healthy tissues. It's a key part of planning your radiation therapy.

481 services52 patients

Design and construction of complex radiation treatment device 77334

The design and construction of a complex radiation treatment device is a process where a specialized instrument is created. This device targets harmful cells with high-energy rays to destroy or damage them, while minimizing impact on healthy cells. This aids in treating conditions like cancer.

188 services52 patients

Complex radiation therapy planning 77263

Complex radiation therapy planning is a process to determine the most effective way to deliver radiation to a specific area in your body. It involves detailed imaging to map your body's structure, allowing for precise targeting of cancer cells while sparing healthy tissue.

55 services52 patients

3d radiation therapy planning 77295

3D radiation therapy planning is a procedure that uses computer imaging to map out the area needing treatment. This ensures the radiation targets the disease precisely, while minimizing exposure to surrounding healthy tissues. It's a key step in preparing for effective radiation therapy.

55 services51 patients

Management of complete single session course of cranial lesion surgery using radiation 77432

This procedure involves using radiation to treat a cranial lesion in one session. A precise dose of radiation targets the lesion, destroying abnormal cells while sparing healthy tissue. It's a non-invasive method, meaning no surgical incision is needed.

52 services50 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.

37 services37 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06519 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

$183.10 typical visit price

range $60.82 – $183.10

Typical copayment $45.77 (range $15.20 – $45.77)

Most-billed visit code 99205

Established Patient

$75.55 typical visit price

range $19.76 – $149.26

Typical copayment $18.88 (range $4.94 – $37.31)

Most-billed visit code 99213

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.

73.56/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

75.84

Promoting Interoperability

Improvement Activities

Cost

51.43

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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.

GENEVIEVE MAQUILAN M.D.

Radiology (Radiation Oncology)