DANIEL SHASHA MD
NPI 1689658304
Radiology - Radiation Oncology in New York, NY

Q: What is Daniel Shasha's NPI number?

The NPI number for Daniel Shasha is 1689658304. It was assigned to this individual provider in the NPPES registry on December 6, 2005.

Q: What is Daniel Shasha'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 Daniel Shasha was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since December 06, 2005PECOS EnrolledAccepts Medicare Assignment

96.04/100

CMS Quality Rating

MEMORIAL SLOAN KETTERING CANCER CENTER, 1275 YORK AVENUE, NEW YORK, NY 10065(212) 639-2000 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 21, 2022, Jun 14, 2017, Feb 28, 2017 and 1 more (4 updates tracked since 2016).

On this page

About Daniel Shasha Md NPPES

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

DANIEL SHASHA MD (NPI 1689658304) is an individual radiation oncology provider in New York, New York, licensed in New York (195589) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with North Shore University Hospital, and is a graduate of Other (1992).

NPPES Registry Identity

NPI1689658304

Entity TypeIndividualMale

Primary Taxonomy2085R0001X

Provider Legal NameDANIEL SHASHACredential: MD

Location AddressMEMORIAL SLOAN KETTERING CANCER CENTER, 1275 YORK AVENUENew York, NY 10065

Mailing Address985 Buckingham Cir NwAtlanta, GA 30327-2701 · (917) 673-8695

Phone(212) 639-2000

Sole ProprietorNo

Medical School CMSOtherGraduated 1992

Enumeration DateDecember 6, 2005

Last NPPES UpdateJuly 21, 20224 updates tracked since enumeration

✔ NPI 1689658304 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0001X

Licenses✔ Licensed in NY · 195589✔ Licensed in CT · 56678✔ Licensed in GA · 075671

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.

MEMORIAL SLOAN KETTERING CANCER CENTER, New York, NY 10065

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Other Identifiers 1

Medicaid01777242NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Daniel Shasha 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 ID7214987841

PECOS Enrollment IDI20050131000954

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.

Medicare Billing Reassignments

Medicare enrollment records show Daniel Shasha reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Memorial Radiation Oncology Group

2.0 mi

Radiation Oncology

1275 YORK AVE
New York, NY 10021

Reassigned Medicare billing, New York enrollment
132 clinicians in this Medicare group

NPI 1235109224 (646) 227-3813

Integrated Medical Professionals PLLC

15 mi

Urology

1 HOLLOW LANE, SUITE 206
Lake Success, NY 11042

Reassigned Medicare billing, New York enrollment
84 clinicians in this Medicare group

NPI 1346203536 (516) 931-0041

Mskcc Regional Network

37 mi

Medical Oncology

650 COMMACK RD
Commack, NY 11725

Reassigned Medicare billing, New York enrollment
265 clinicians in this Medicare group

NPI 1740251297 (631) 623-4000

North Shore Hematology Oncology Associates PC

50 mi

Specialist

49 NESCONSET HWY
Port Jefferson Station, NY 11776

Reassigned Medicare billing, New York enrollment
636 clinicians in this Medicare group

NPI 1396794574 (631) 751-3000

North Atlanta Professional Services LLC

741 mi

Psychologist

1000 JOHNSON FERRY RD NE
Atlanta, GA 30342

Reassigned Medicare billing, Georgia enrollment
783 clinicians in this Medicare group

NPI 1316959869 (855) 709-4535

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 23

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.

348 services67 patients

Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy G6002

229 services33 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.

110 services21 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

89 services75 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.

87 services87 patients

Calculation of radiation therapy dose 77300

82 services21 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.

82 services68 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.

54 services16 patients

Placement of device in prostate for radiation therapy 55876

This procedure involves placing a small device in the gland below the bladder to deliver radiation therapy. This helps target therapy directly to the concerned area, potentially reducing side effects and improving treatment effectiveness.

39 services39 patients

Injection of biodegradable material next to prostate 55874

This procedure involves the introduction of a biodegradable substance near a gland located in the lower abdomen. This substance helps to create a barrier between the gland and nearby tissues, aiding in the precise delivery of treatment to the intended area.

34 services34 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.

30 services29 patients

Management of cranial lesion surgery using radiation over multiple sessions 77435

This procedure involves using targeted radiation to treat a lesion in the brain over several sessions. The radiation destroys the abnormal cells, helping to control or eliminate the lesion. It's a non-invasive treatment, meaning no surgical cuts are made.

30 services30 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.

24 services24 patients

High precision radiation therapy planning 77301

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.

22 services21 patients

High precision radiation therapy planning 77301

22 services22 patients

Design and construction of complex radiation treatment device 77334

22 services19 patients

Design and construction of radiation treatment device for high precision radiation therapy 77338

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.

22 services22 patients

Design and construction of radiation treatment device for high precision radiation therapy 77338

22 services21 patients

Special radiation treatment 77470

Special radiation treatment is a medical procedure that uses high-energy rays to destroy or damage cancer cells. It's a targeted approach that aims to minimize harm to healthy tissues. The treatment duration varies based on individual health conditions.

18 services18 patients

High dose radiation therapy, 2-12 channels 77771

High-dose radiation therapy with 2-12 channels is a treatment where concentrated radiation beams target specific areas in the body to destroy cancer cells. The number of channels refers to how the radiation is delivered from different angles for optimal treatment.

17 services16 patients

Insertion of needle or tube into prostate for radiation therapy 55875

This procedure involves placing a fine needle or small tube into a gland located in the lower part of your body. It's done to deliver radiation therapy directly to the area, helping to treat conditions effectively. It's performed by a trained professional.

16 services16 patients

Ultrasonic guidance for administration of radiation therapy 76965

Ultrasonic guidance for radiation therapy is a technique that uses ultrasound images to accurately target the area requiring treatment. It helps ensure radiation is directed precisely, reducing harm to healthy tissues.

16 services16 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.

16 services16 patients

Hospital Affiliations CMS Care Compare

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

North Shore University Hospital

Acute Care Hospitals · Manhasset, NY

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330106

Location300 Community DriveManhasset, NY 11030 · Nassau County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10065 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

$198.19 typical visit price

range $65.69 – $198.19

Typical copayment $49.54 (range $16.42 – $49.54)

Most-billed visit code 99205

Established Patient

$81.44 typical visit price

range $21.20 – $160.66

Typical copayment $20.36 (range $5.30 – $40.16)

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.

96.04/100

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

Scored as part of a group practice

Quality

92.55

Improvement Activities

Other Providers at the Same Location NPPES 8

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

DR. ZHI YING BERNADETTE WONG MBBS

Internal Medicine (Magnetic Resonance Imaging (MRI))

MEMORIAL SLOAN KETTERING CANCER CENTER, 1275 YORK AVENUE
NEW YORK, NY 10065

New York County (212) 639-2000

DR. FERGUS KEANE MB BCH BAO

Internal Medicine (Hematology & Oncology)

MEMORIAL SLOAN KETTERING CANCER CENTER, 300 E 66TH ST, NEW YORK,
NEW YORK, NY 10065

New York County (212) 639-2000

DR. RAMNIKLAL VALLABHDAS PATEL MB BS

Surgery (Pediatric Surgery)

MEMORIAL SLOAN KETTERING CANCER CENTER, 1275 YORK AVENUE
NEW YORK, NY 10065, NY 10065

New York County (212) 639-2000

LUKE R PIKE MD

Radiology (Radiation Oncology)

MEMORIAL SLOAN KETTERING CANCER CENTER, 1275 YORK AVENUE
NEW YORK, NY 10065

New York County (212) 639-2000

MS. LINDA MARIE MCKENNA ANP

Nurse Practitioner (Adult Health)

MEMORIAL SLOAN KETTERING CANCER CENTER, 1275 YORK AVENUE M7 ROOM 748
NEW YORK, NY 10065

New York County (212) 639-7227

DR. HEMAL KODIKARA MBCHB

Surgery (Pediatric Surgery)

MEMORIAL SLOAN KETTERING CANCER CENTER, 1275 YORK AVE
NEW YORK, NY 10065

New York County (212) 639-2000

DR. ROBERT DALY M.D., M.B.A.

Internal Medicine (Medical Oncology)

MEMORIAL SLOAN KETTERING CANCER CENTER, 1275 YORK AVENUE
NEW YORK, NY 10065

New York County (646) 888-4203

DR. JAMES K PARK MD, PHD

Radiology (Vascular & Interventional Radiology)

MEMORIAL SLOAN KETTERING CANCER CENTER, 1275 YORK AVE, DEPT OF RADIOLOGY
NEW YORK, NY 10065

New York County (212) 639-3572

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 Daniel Shasha's NPI number?

The NPI number for Daniel Shasha is 1689658304. It was assigned to this individual provider in the NPPES registry on December 6, 2005.

Where is Daniel Shasha located?

Daniel Shasha practices at Memorial Sloan Kettering Cancer Center 1275 York Avenue, New York, NY 10065. The listed phone number is (212) 639-2000.

What is Daniel Shasha's specialty?

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

Is Daniel Shasha enrolled in Medicare?

Yes. Daniel Shasha 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.

Which organizations bill Medicare for Daniel Shasha's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Daniel Shasha reassigns Medicare benefits to 5 organizations: Memorial Radiation Oncology Group (New York, NY), Integrated Medical Professionals PLLC (Lake Success, NY), Mskcc Regional Network (Commack, NY), North Shore Hematology Oncology Associates PC (Port Jefferson Station, NY) and North Atlanta Professional Services LLC (Atlanta, GA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Daniel Shasha's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Daniel Shasha affiliated with any hospitals?

According to CMS data, Daniel Shasha is affiliated with North Shore University Hospital.

When was this NPI record last updated?

The NPPES record for Daniel Shasha was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.