JAMES AMEND M.D.
NPI 1649341637
Radiology - Diagnostic Radiology in Stony Brook, NY

Active since November 13, 2006PECOS EnrolledAccepts Medicare Assignment
74.5/100
CMS Quality Rating
101 NICOLLS RD, STONY BROOK, NY 11794(631) 444-5400 Get Directions Write a Review

NPPES record last updated: February 20, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 23, 2026, Feb 20, 2020, Jun 16, 2018 and 2 more (5 updates tracked since 2018).

About James Amend M.d. NPPES

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

JAMES AMEND M.D. (NPI 1649341637) is an individual diagnostic radiology provider in Stony Brook, New York, licensed in New York (231516) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Raritan Bay Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1649341637
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameJAMES AMENDCredential: M.D.
Location Address101 NICOLLS RDStony Brook, NY 11794-4839
Mailing AddressPo Box 1559Stony Brook, NY 11794-8460 · (631) 444-5400
Sole ProprietorNo
Medical School CMSState University Of Ny Upstate Medical UniversityGraduated 1998
Enumeration DateNovember 13, 2006
Last NPPES UpdateFebruary 20, 20205 updates tracked since enumeration
✔ NPI 1649341637 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in NY · 231516
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
101 NICOLLS RD, Stony Brook, NY 11794

Secondary Practice Locations 2

Location 1101 Nicolls RdStony Brook, NY 11794-4839 · Phone (631) 444-5400
Location 2324 W 24th StDeer Park, NY 11729-4839 · Phone (613) 586-0093 · Fax (954) 698-6963

Accepted Insurance

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

James Amend M.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 ID2668433582
PECOS Enrollment IDI20041025000309, I20260204002578
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

6

Medicare enrollment records show James Amend reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Specialist
4295 HEMPSTEAD TPKE
Bethpage, NY 11714
  • Reassigned Medicare billing, New York enrollment
  • 211 clinicians in this Medicare group
Diagnostic Radiology
170 E 77TH ST LOWR LEVEL
New York, NY 10075
  • Reassigned Medicare billing, New York enrollment
  • 34 clinicians in this Medicare group
Radiation Oncology
450 CLARKSON AVE, RM ALL1369
Brooklyn, NY 11203
  • Reassigned Medicare billing, New York enrollment
  • 291 clinicians in this Medicare group
Surgical Critical Care
331 NEWMAN SPRINGS RD STE 220
Red Bank, NJ 07701
  • Reassigned Medicare billing, New Jersey enrollment
  • 2,844 clinicians in this Medicare group
Diagnostic Radiology
65 JAMES ST
Edison, NJ 08820
  • Reassigned Medicare billing, New York enrollment
Diagnostic Radiology
14302 BRUCE B DOWNS BLVD
Tampa, FL 33613
  • Reassigned Medicare billing, New York enrollment
  • 26 clinicians in this Medicare group

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 17

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.

Ct scan head or brain without contrast 70450
A CT scan of the head or brain without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your brain, skull, and other structures inside your head. It helps to detect conditions like strokes, tumors, or injuries. No dye (contrast) is used in this test.
316 services284 patients
Mri scan of brain without contrast 70551
An MRI scan of the brain without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your brain. It helps in detecting abnormalities like tumors, stroke, inflammation, or infection.
130 services127 patients
Mri scan of brain before and after contrast 70553
An MRI scan of the brain, both before and after contrast, helps visualize different brain structures. Initially, images are taken without a contrast agent. Then, a safe dye is injected which helps highlight certain areas, providing clearer, more detailed images.
84 services81 patients
Ct scan of soft tissue of neck with contrast 70491
A CT scan of the neck with contrast is a non-invasive imaging procedure. A special dye is administered to highlight the soft tissues in your neck, making them easier to see. This helps detect issues like infections, tumors, or other abnormalities.
69 services69 patients
Ct scan of head or brain before and after contrast 70470
A CT scan of the head or brain uses special X-ray equipment to create detailed images of your brain's structure. Before and after contrast means two scans are done. Initially, images are taken without a contrast dye. Then, a dye is given to highlight certain areas, providing a clearer picture.
43 services43 patients
Ct scan of upper spine without contrast 72125
A CT scan of the upper spine without contrast is a non-invasive imaging test that uses X-rays to capture detailed images of your neck and upper back. It helps in identifying issues like fractures, tumors, or infections. No dye (contrast) is used in this scan.
33 services33 patients

Hospital Affiliations CMS Care Compare 2

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

Raritan Bay Medical Center

Acute Care Hospitals · Perth Amboy, NJ
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310039
Location530 New Brunswick AvePerth Amboy, NJ 08861 · Middlesex County
Emergency services Birthing friendly

Jfk Medical Center

Acute Care Hospitals · Edison, NJ
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310108
Location65 James StreetEdison, NJ 08820 · Middlesex County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11794 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
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.

74.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70
Improvement Activities40

Reported Quality Measures

Radiation Consideration for Adult CT: Utilization of Dose Lowering Techniques
Percentage of final reports for patients aged 18 years and older undergoing CT with documentation that one or more of the following dose reduction techniques were used: - Automated exposure control - Adjustment of the mA and/or kV according to patient size -…
98%140 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

Internal Medicine
101 NICOLLS RD
STONY BROOK, NY 11794
Internal Medicine (Gastroenterology)
101 NICOLLS RD
STONY BROOK, NY 11794
Social Worker (Clinical)
101 NICOLLS RD
STONY BROOK, NY 11794
Nurse Practitioner (Adult Health)
101 NICOLLS RD
STONY BROOK, NY 11794
Nurse Practitioner (Adult Health)
101 NICOLLS RD
STONY BROOK, NY 11794
Student in an Organized Health Care Education/Training Program
101 NICOLLS RD
STONY BROOK, NY 11794
Student in an Organized Health Care Education/Training Program
101 NICOLLS RD
STONY BROOK, NY 11794
Student in an Organized Health Care Education/Training Program
101 NICOLLS RD
STONY BROOK, NY 11794

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 James Amend's NPI number?

The NPI number for James Amend is 1649341637. It was assigned to this individual provider in the NPPES registry on November 13, 2006.

Where is James Amend located?

James Amend practices at 101 Nicolls Rd, Stony Brook, NY 11794. The listed phone number is (631) 444-5400.

What is James Amend's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is James Amend enrolled in Medicare?

Yes. James Amend 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 James Amend's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Amend reassigns Medicare benefits to 6 organizations: St. Joseph Hospital (Bethpage, NY), Howard John Simon MD PC (New York, NY), University Physicians Of Brooklyn, Inc. (Brooklyn, NY), Hackensack Meridian Health Medical Group - Specialty Care PC (Red Bank, NJ), Edison Radiology Group PA Jfk Medical Center (Edison, NJ) and 1 more organization, listed in the Medicare section above. 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 James Amend's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does James Amend accept?

Health plans from Blue Cross Blue Shield of Wyoming and Blue Cross and Blue Shield of Texas list James Amend 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 James Amend affiliated with any hospitals?

According to CMS data, James Amend is affiliated with Raritan Bay Medical Center and Jfk Medical Center.

When was this NPI record last updated?

The NPPES record for James Amend was last updated on February 20, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.