DR. HARVEY JAY MAMON M.D., PH.D.
NPI 1265498000
Radiology - Radiation Oncology in Boston, MA

Active since April 21, 2006PECOS EnrolledAccepts Medicare Assignment
BRIGHAM AND WOMEN'S HOSPITAL, RADIATION ON, 75 FRANCIS STREET, ASB1-L2, BOSTON, MA 02115(617) 732-7906(617) 264-5242 Get Directions Write a Review

NPPES record last updated: December 1, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Harvey Jay Mamon M.d., Ph.d. NPPES

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

DR. HARVEY JAY MAMON M.D., PH.D. (NPI 1265498000) is an individual radiation oncology provider in Boston, Massachusetts, licensed in Massachusetts (157398) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Brigham And Women's Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1265498000
Entity TypeIndividualMale
Primary Taxonomy2085R0001X
Provider Legal NameDR. HARVEY JAY MAMONCredential: M.D., PH.D.
Location AddressBRIGHAM AND WOMEN'S HOSPITAL, RADIATION ON, 75 FRANCIS STREET, ASB1-L2Boston, MA 02115-6110
Mailing Address75 Francis St, Brigham And Women's Hospital, Radiation OncologyBoston, MA 02115-6110 · (617) 732-7906 · Fax (617) 264-5242
Fax(617) 264-5242
Sole ProprietorNo
Medical School CMSUniversity Of Massachusetts Medical SchoolGraduated 1993
Enumeration DateApril 21, 2006
Last NPPES UpdateDecember 1, 2025
NPPES CertifiedDecember 1, 2025
NPI 1265498000 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
License Licensed in MA · 157398
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.
Also ListedSpecialistTaxonomy 174400000X · License 157398 (MA)
BRIGHAM AND WOMEN'S HOSPITAL, RADIATION ON, Boston, MA 02115

Secondary Practice Locations 2

Location 1100 Blossom StBoston, MA 02114-2606 · Phone (617) 726-8651
Location 255 Fruit StBoston, MA 02114-2696 · Phone (617) 726-2000

Accepted Insurance

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. Harvey Jay Mamon M.d., Ph.d. 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 ID1951350610
PECOS Enrollment IDI20050120000033
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 12

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.

Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy G6002
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.
209 services13 patients
Radiation treatment management, 5 treatment sessions 77427
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.
53 services16 patients
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.
48 services13 patients
Ct guidance for insertion of radiation therapy fields 77014
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.
47 services12 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.
17 services17 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.
17 services15 patients

Hospital Affiliations CMS Care Compare

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

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 02115 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
$189.86 typical visit price
range $63.72 – $189.86
Typical copayment $47.46 (range $15.93 – $47.46)
Most-billed visit code 99205
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
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.

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 Harvey Mamon's NPI number?

The NPI number for Harvey Mamon is 1265498000. It was assigned to this individual provider in the NPPES registry on April 21, 2006.

Where is Harvey Mamon located?

Harvey Mamon practices at Brigham And Women's Hospital, Radiation On 75 Francis Street, Asb1-L2, Boston, MA 02115. The listed phone number is (617) 732-7906.

What is Harvey Mamon's specialty?

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

Is Harvey Mamon enrolled in Medicare?

Yes. Harvey Mamon 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.

What insurance does Harvey Mamon accept?

Health plans from Anthem Blue Cross and Blue Shield list Harvey Mamon as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Harvey Mamon affiliated with any hospitals?

According to CMS data, Harvey Mamon is affiliated with Brigham And Women's Hospital.

When was this NPI record last updated?

The NPPES record for Harvey Mamon was last updated on December 1, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.