DR. JOSEPH CONTESSA M.D., PH.D.
NPI 1639298318
Radiology - Radiation Oncology in New Haven, CT


Quality Rating: 78.44 out of 100 score

NPI Status: Active since March 27, 2007

Contact Information

333 CEDAR ST
HUNTER RADIATION THERAPY CENTER
NEW HAVEN, CT
ZIP 06510
Phone: (203) 688-4344
Fax: (203) 737-1467

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  • Individual
  • Male
  • Years of Experience 22
  • Radiology
  • Radiation Oncology
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About JOSEPH CONTESSA

This page provides the complete NPI Profile along with additional information for Joseph Contessa, a provider established in New Haven, Connecticut with a medical specialization in Radiology, focusing in radiation oncology and more than 22 years of experience. He graduated from University Of Virginia School Of Medicine in 2004. The healthcare provider is registered in the NPI registry with number 1639298318 assigned on March 2007. The practitioner's primary taxonomy code is 2085R0001X with license number 047485 (CT). The provider is registered as an individual and his NPI record was last updated 16 years ago.

NPI
1639298318
Provider Name
DR. JOSEPH CONTESSA M.D., PH.D.
Gender
Male
Entity Type
Individual
Location Address
333 CEDAR ST HUNTER RADIATION THERAPY CENTER NEW HAVEN, CT 06510
Location Phone
(203) 688-4344
Location Fax
(203) 737-1467
Mailing Address
1146 MILLER AVE ANN ARBOR, MI 48103
Mailing Phone
(734) 327-4878
Medical School Name
UNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
Graduation Year
2004
Is Sole Proprietor?
No
Enumeration Date
03-27-2007
Last Update Date
04-14-2009
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Radiology Radiation Oncology

Taxonomy Code
2085R0001X
Type
Allopathic & Osteopathic Physicians
License No.
047485
License State
CT
Taxonomy Description
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1174400000XOther Service Providers

Specialist

4301083650 (MI)
2390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

4301083650 (MI)

Medicare Participation & PECOS Enrollment Status

Joseph Contessa is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Joseph Contessa is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 5698828879

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20090805000677

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Complex radiation therapy planning

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.

This service was performed 14 times for 14 patients

Ct guidance for insertion of radiation therapy fields

CT guidance for insertion of radiation therapy fields involves using a CT scan to accurately map the area of your body where radiation will be applied. This ensures the radiation targets only the necessary area, minimizing impact to healthy tissues.

This service was performed 136 times for 79 patients

Design and construction of complex radiation treatment device

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.

This service was performed 23 times for 17 patients

Design and construction of radiation treatment device for high precision radiation therapy

A radiation treatment device is custom-made for each patient to target cancer cells with high precision. It's designed to focus radiation on the tumor, sparing healthy tissue. This process ensures effective therapy while minimizing side effects.

This service was performed 12 times for 12 patients

Established patient office or other outpatient visit, 20-29 minutes

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.

This service was performed 16 times for 13 patients

High precision radiation therapy planning

High precision radiation therapy planning involves detailed mapping of your body to target cancer cells accurately. Advanced imaging techniques help identify the exact location of the tumor, minimizing harm to healthy tissues. This personalized approach enhances effectiveness and reduces side effects.

This service was performed 12 times for 12 patients

New patient office or other outpatient visit, 60-74 minutes

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.

This service was performed 20 times for 20 patients

Obtaining data needed to develop the optimal radiation treatment, 1 treatment area

This procedure involves gathering essential information to create the best radiation treatment plan for a specific area. It includes scanning the treatment area and using this data to calculate the precise dose of radiation needed to target the disease effectively, while sparing healthy tissue.

This service was performed 13 times for 12 patients

Radiation treatment management, 5 treatment sessions

Radiation treatment management involves a series of 5 sessions where targeted radiation is used to destroy or shrink cancer cells in your body. Each session is carefully planned to maximize effectiveness while minimizing harm to healthy tissues. You may experience side effects which will be closely monitored and managed for your comfort.

This service was performed 58 times for 21 patients

Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy

Stereoscopic x-ray guidance is a technique used in radiation therapy. It involves taking multiple X-ray images from different angles to create a 3D picture of the area to be treated. This helps accurately pinpoint the exact location for radiation delivery, ensuring the therapy is as effective as possible.

This service was performed 94 times for 57 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $45.77 for a new patient copayment and $18.88 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 06510 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99205

  • Average New Patient Price $183.1
  • Minimum New Patient Price $60.82
  • Maximum New Patient Price $183.1
  • Average New Patient Copayment $45.77
  • Minimum New Patient Copayment $15.2
  • Maximum New Patient Copayment $45.77

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $75.55
  • Minimum Established Patient Price $19.76
  • Maximum Established Patient Price $149.26
  • Average Established Patient Copayment $18.88
  • Minimum Established Patient Copayment $4.94
  • Maximum Established Patient Copayment $37.31

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Overall MIPS Quality Performance

The provider participated in CMS Quality Payment Program under the Merit-based Incentive Payment System (MIPS) and has an overall final score of 78.44, based on four performance areas: quality, improvement activities, promoting interoperability, and cost. The purpose of this information is to help people with Medicare make informed decisions and incentivize doctors and clinicians to maximize performance.

The Merit-based Incentive Payment System (MIPS) is a way providers could use to participate in CMS Quality Payment Program (QPP). The MIPS program affects clinician reimbursement for Part B covered professional services and also rewards them for improving the quality of patient care and outcomes.

  • Final Score: 78.44 out of 100

    The MIPS program evaluates providers across multiple categories with a specific weight for each category resulting a in a MIPS final score that ranges from 0 to 100 points. The MIPS Final Score determines whether providers receive a negative, neutral or positive MIPS payment adjustment.

  • Quality Score: 72.51

    The Quality category assesses providers performance on clinical practices and patient outcomes under the traditional MIPS program. The quality measures help identify the quality of healthcare processes, outcomes, and patient experiences. The Quality measure category compromises 40% providers final MPIS scores.

    There are six collection types for MIPS quality measures: Electronic Clinical Quality Measures (eCQMs), MIPS Clinical Quality Measures (CQMs), Qualified Clinical Data Registry (QCDR) Measures, Medicare Part B claims measures, CMS Web Interface measures and The Consumer Assessment of Healthcare Providers and Systems (CAHPS) for MIPS Survey.

  • Promoting Interoperability Score: N/A

    The Interoperability category measures the providers ability to use technology to exchange and make use of healthcare information in a way that is less burdensome and improves outcomes. The Interoperability measure category compromises 25% providers final MPIS scores.

    The MIPS Interoperability measure focuses on the use of certified electronic health record technology (CEHRT) to improve patient access health information, the exchange of information between clinicians and pharmacies and the systematic collection, analysis, and interpretation of healthcare data.

  • Improvement Activities Score: 40

    The Improvement Activities performance category evaluates the providers participation in clinical activities that support the improvement of clinical practice, care delivery, and outcomes. Providers have the option to choose 2 to 4 activities from an inventory of over 100 improvement activities. Providers typically choose the activities that best fit their needs. The improvement activities measure category compromises 15% providers final MPIS scores.

    The Improvement measures aim to better patient engagement, patient safety and other areas of patient care. The Improvement Activities category compromises 15% of providers final MPIS scores.

  • Cost Score: N/A

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

  • Cost Score: N/A

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1639298318
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2669491632
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 6 + 6 + 9 + 4 + 9 + 1 + 6 + 3 + 2 + 24 = 72
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
80 - 72 = 88

The NPI number 1639298318 is valid because the calculated check digit 8 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 20 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1699764480 HARLAN M KRUMHOLZ MD
Individual
Internal Medicine (Cardiovascular Disease)333 CEDAR ST I456 SHM
NEW HAVEN, CT 06510
(203) 764-5885
1740279306 MARGARET ROZENBERG M.S.
Individual
Genetic Counselor, MS333 CEDAR ST WWW-305
NEW HAVEN, CT 06510
(203) 785-2663
1396726113DR. MICHAEL E HURWITZ MD PHD
Individual
Internal Medicine (Medical Oncology)333 CEDAR ST YALE UNIVERSITY SCHOOL OF MEDICINE
NEW HAVEN, CT 06510
(203) 200-4822
1205800273DR. CARLOS I MENA-HURTADO MD
Individual
Internal Medicine (Cardiovascular Disease)333 CEDAR ST YALE PHYSICIANS BUILDING
NEW HAVEN, CT 06510
(203) 785-6484
1326000860 SARAH DEBORAH CHIRNOMAS MD
Individual
Pediatrics (Pediatric Hematology-Oncology)333 CEDAR ST 2073 LMP
NEW HAVEN, CT 06510
(203) 785-4640
1487609756 STEPHANIE SUDIKOFF MD
Individual
Pediatrics (Pediatric Critical Care Medicine)333 CEDAR ST PEDIATRICS/YALE UNIVERSITY
NEW HAVEN, CT 06510
(203) 785-4651
1467484998 ERIN W HOFSTATTER M.D.
Individual
Internal Medicine (Hematology & Oncology)333 CEDAR ST
NEW HAVEN, CT 06510
(203) 737-1600
1780788349 ANIA M JASTREBOFF M.D., PH.D.
Individual
Internal Medicine (Endocrinology, Diabetes & Metabolism)333 CEDAR ST YALE UNIVERSITY SCHOOL OF MEDICINE - ENDOCRINOLOGY
NEW HAVEN, CT 06510
(203) 737-1932
1154427656DR. WILLIAM CLARK BECKER M.D.
Individual
Internal Medicine333 CEDAR ST
NEW HAVEN, CT 06510
(203) 688-2984
1639266901DR. GARY X ZHOU MD
Individual
Anesthesiology333 CEDAR ST
NEW HAVEN, CT 06510
(203) 785-2802
1629139456 CLARA ABRAHAM MD
Individual
Internal Medicine (Gastroenterology)333 CEDAR ST SECTION OF DIGESTIVE DISEASES, LMP 1080, PO 208019
NEW HAVEN, CT 06510
(203) 785-5526
1811016751DR. MONICA GANATRA MD, MPH
Individual
Anesthesiology333 CEDAR ST TMP 3, DEPARTMENT OF ANESTHESIOLOGY, YALE UNIVERSITY
NEW HAVEN, CT 06510
(203) 737-1549
1053526954DR. CHRISTOPHER BRUCE RANSOM MD, PHD
Individual
Psychiatry & Neurology (Clinical Neurophysiology)333 CEDAR ST LCI 712
NEW HAVEN, CT 06510
(203) 785-4085
1588873913DR. JAMES HERBERT SHULL JR. M.D.
Individual
Anesthesiology333 CEDAR ST TMP 3
NEW HAVEN, CT 06510
(203) 785-2802
1689871980DR. JESSICA LUNAAS FEINLEIB M.D., PH.D.
Individual
Anesthesiology333 CEDAR ST TMP3
NEW HAVEN, CT 06510
(203) 785-2802
1851581045 EDA CENGIZ M.D.
Individual
Pediatrics (Pediatric Endocrinology)333 CEDAR ST LMP 3103
NEW HAVEN, CT 06510
(203) 785-4279
1730374562 TARA B SANFT M.D.
Individual
Internal Medicine (Medical Oncology)333 CEDAR ST LMP 1072B
NEW HAVEN, CT 06510
(203) 737-5686
1861674434DR. MAXWELL SCOTT LAURANS M.D.
Individual
Neurological Surgery333 CEDAR ST TOMPKINS 425
NEW HAVEN, CT 06510
(203) 785-2807
1114100104DR. SALLEY GIBNEY PELS MD
Individual
Pediatrics (Pediatric Hematology-Oncology)333 CEDAR ST LMP 2073
NEW HAVEN, CT 06510
(203) 785-4640
1265616726DR. MICHAEL LOUIS DILUNA M.D.
Individual
Neurological Surgery333 CEDAR ST TMP 430
NEW HAVEN, CT 06510
(203) 785-2809

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1639298318, enumerated in the NPI registry as an "individual" on March 27, 2007

The provider is located at 333 Cedar St Hunter Radiation Therapy Center New Haven, Ct 06510 and the phone number is (203) 688-4344

The provider's speciality is Radiology with taxonomy code 2085R0001X with a focus in Radiation Oncology

The provider has more than 22 years of experience. He graduated from University Of Virginia School Of Medicine in 2004.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

Medicare beneficiaries should expect a typical cost of $183.1 with an average copayment of $45.77 for new patient appointments. Established patients should expect a typical charge of $75.55 and an average copayment of 18.88. Please review your insurance plan or contact the provider directly to determine your specific costs.

The most common procedures or services performed by this practitioner are: Complex radiation therapy planning, Ct guidance for insertion of radiation therapy fields, Design and construction of complex radiation treatment device, Design and construction of radiation treatment device for high precision radiation therapy, Established patient office or other outpatient visit, 20-29 minutes, High precision radiation therapy planning, New patient office or other outpatient visit, 60-74 minutes, Obtaining data needed to develop the optimal radiation treatment, 1 treatment area, Radiation treatment management, 5 treatment sessions and Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy.

This NPI record was last updated on March 27, 2007. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.