MARI HAGIWARA M.D.
NPI 1194935221
Radiology - Diagnostic Radiology in New York, NY

NPI Status: Active since May 24, 2007

Contact Information

660 1ST AVE
2ND FLOOR RADIOLOGY, RM 223
NEW YORK, NY
ZIP 10016
Phone: (212) 263-5219

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  • Individual
  • Female
  • Years of Experience 24
  • Radiology
  • Diagnostic Radiology
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About MARI HAGIWARA

This page provides the complete NPI Profile along with additional information for Mari Hagiwara, a provider established in New York, New York with a medical specialization in Radiology, focusing in diagnostic radiology and more than 24 years of experience. She graduated from New York University School Of Medicine in 2002. The healthcare provider is registered in the NPI registry with number 1194935221 assigned on May 2007. The practitioner's primary taxonomy code is 2085R0202X with license number 243032-1 (NY). The provider is registered as an individual and her NPI record was last updated 13 years ago.

NPI
1194935221
Provider Name
MARI HAGIWARA M.D.
Gender
Female
Entity Type
Individual
Location Address
660 1ST AVE 2ND FLOOR RADIOLOGY, RM 223 NEW YORK, NY 10016
Location Phone
(212) 263-5219
Mailing Address
914 8TH AVE APT 5 BROOKLYN, NY 11215
Mailing Phone
(917) 568-7275
Medical School Name
NEW YORK UNIVERSITY SCHOOL OF MEDICINE
Graduation Year
2002
Is Sole Proprietor?
No
Enumeration Date
05-24-2007
Last Update Date
04-18-2013
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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 Diagnostic Radiology

Taxonomy Code
2085R0202X
Type
Allopathic & Osteopathic Physicians
License No.
243032-1
License State
NY
Taxonomy Description
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

Medicare Participation & PECOS Enrollment Status

Mari Hagiwara 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.

Mari Hagiwara 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: 7810067279

    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: I20080528000647

    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.

Ct scan head or brain without contrast

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.

This service was performed 122 times for 118 patients

Ct scan head or brain without contrast

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.

This service was performed 40 times for 22 patients

Ct scan of cranial cavity without contrast

A CT scan of the cranial cavity without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed images of your head, specifically the brain area. This can help detect conditions like tumors, infections, or injuries. No dye (contrast) is used in this procedure.

This service was performed 35 times for 18 patients

Ct scan of face without contrast

A CT scan of the face without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your face, including bones, soft tissues, and blood vessels. It's often used to diagnose diseases, injuries, or abnormalities. No contrast dye is used in this procedure.

This service was performed 48 times for 47 patients

Ct scan of face without contrast

A CT scan of the face without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your face, including bones, soft tissues, and blood vessels. It's often used to diagnose diseases, injuries, or abnormalities. No contrast dye is used in this procedure.

This service was performed 128 times for 67 patients

Ct scan of soft tissue of neck before and after contrast

A CT scan of the neck's soft tissue uses special X-ray equipment to create detailed pictures of your neck's structures. Contrast dye is injected to make certain areas more visible. It helps in diagnosing conditions like infections, tumors, or injuries.

This service was performed 50 times for 26 patients

Ct scan of soft tissue of neck with contrast

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.

This service was performed 15 times for 15 patients

Ct scan of soft tissue of neck with contrast

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.

This service was performed 163 times for 79 patients

Ct scan of soft tissue of neck without contrast

A CT scan of the neck's soft tissue without contrast is a non-invasive imaging technique. It uses X-rays to create detailed pictures of your neck area, helping to identify issues like infections, injuries, or tumors. No special dye (contrast) is used in this procedure.

This service was performed 25 times for 15 patients

Injection, gadobutrol, 0.1 ml

Gadobutrol is a contrast agent used during MRI scans to help provide clearer images. It's injected into your vein before the scan. This helps doctors to see certain areas more clearly for better diagnosis. It's generally safe with few side effects.

This service was performed 8,466 times for 102 patients

Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml

Low osmolar contrast material with 300-399 mg/ml iodine concentration is a diagnostic tool used in imaging procedures. It helps to enhance the visibility of specific areas in the body, aiding in accurate diagnosis. It's safe and generally well-tolerated by patients.

This service was performed 7,537 times for 82 patients

Mri scan of bone of eye socket, face, and/or neck before and after contrast

An MRI scan of the eye socket, face, and/or neck uses magnetic fields to create detailed images of these areas. Contrast dye helps highlight specific tissues for clearer pictures. It's non-invasive, aids in detecting abnormalities, and guides treatment plans.

This service was performed 147 times for 79 patients

Mri scan of brain before and after contrast

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.

This service was performed 11 times for 11 patients

Mri scan of brain before and after contrast

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.

This service was performed 77 times for 41 patients

Mri scan of brain without contrast

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.

This service was performed 84 times for 44 patients

Mri scan of lower spinal canal without contrast

An MRI scan of the lower spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to produce detailed images of your lower spine. This helps identify issues like disc problems, tumors, or nerve conditions. No dye is used.

This service was performed 21 times for 12 patients

Mri scan of upper spinal canal without contrast

An MRI scan of the upper spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your upper spine. This helps doctors identify issues such as injuries, infections or diseases. No dye is used.

This service was performed 25 times for 14 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $25.51 for a new patient copayment and $20.36 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 10016 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $102.04
  • Minimum New Patient Price $65.69
  • Maximum New Patient Price $198.19
  • Average New Patient Copayment $25.51
  • Minimum New Patient Copayment $16.42
  • Maximum New Patient Copayment $49.54

Established Patients Visit Costs *

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

  • Average Established Patient Price $81.44
  • Minimum Established Patient Price $21.2
  • Maximum Established Patient Price $160.66
  • Average Established Patient Copayment $20.36
  • Minimum Established Patient Copayment $5.3
  • Maximum Established Patient Copayment $40.16

* 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.

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Mari Hagiwara is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
NYU LANGONE HOSPITALS550 FIRST AVENUE
NEW YORK, NY 10016
(212) 263-7300Acute Care Hospitals

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1194935221, we treat the final digit (1) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
1
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
4
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
2
Unchanged
Pos 9
2
Doubled → 4
Check
1
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 9 → 18 → 9 9 → 18 → 9 5 → 10 → 1 2 → 4

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 1 + 1 + 8 + 4 + 1 + 8 + 3 + 1 + 0 + 2 + 4 + 24 = 59

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1194935221.

Other Providers at the Same Location


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

Audiologist
660 1ST AVE, 7TH FL
NEW YORK, NY 10016
Audiologist
660 1ST AVE, 7TH FL.
NEW YORK, NY 10016
Radiology (Diagnostic Radiology)
660 1ST AVE, ROOM 411
NEW YORK, NY 10016
Audiologist
660 1ST AVE, 7TH FL
NEW YORK, NY 10016
Obstetrics & Gynecology (Reproductive Endocrinology)
660 1ST AVE, 5 & 6TH FL.
NEW YORK, NY 10016
Nurse Practitioner (Adult Health)
660 1ST AVE
NEW YORK, NY 10016
Student in an Organized Health Care Education/Training Program
660 1ST AVE
NEW YORK, NY 10016
Special Hospital
660 1ST AVE
NEW YORK, NY 10016
Nurse Practitioner (Family)
660 1ST AVE, CAR 2
NEW YORK, NY 10016
Radiology (Body Imaging)
660 1ST AVE, RADIOLOGY DEPARTMENT, 3RD FLOOR
NEW YORK, NY 10016
Radiology (Diagnostic Radiology)
660 1ST AVE, 7TH FLOOR, DEPARTMENT OF RADIOLOGY
NEW YORK, NY 10016
Radiology (Vascular & Interventional Radiology)
660 1ST AVE, SUITE 740
NEW YORK, NY 10016
Radiology (Neuroradiology)
660 1ST AVE, NEURORADIOLOGY SECTION, NYU LANGONE MEDICAL CENTER
NEW YORK, NY 10016
General Acute Care Hospital
660 1ST AVE
NEW YORK, NY 10016
Radiology (Diagnostic Radiology)
660 1ST AVE, RM 308B
NEW YORK, NY 10016
Radiology (Diagnostic Radiology)
660 1ST AVE, 3RD FLOOR
NEW YORK, NY 10016
Speech-Language Pathologist
660 1ST AVE, 7TH FLOOR, ROOM 700
NEW YORK, NY 10016
Radiology (Body Imaging)
660 1ST AVE, 1ST FLOOR
NEW YORK, NY 10016
Radiology (Neuroradiology)
660 1ST AVE, 2ND FLOOR RADIOLOGY
NEW YORK, NY 10016
Radiology (Diagnostic Radiology)
660 1ST AVE, 3RD FLOOR
NEW YORK, NY 10016

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1194935221, enumerated as an "individual" on May 24, 2007.

The provider is located at 660 1ST AVE 2ND FLOOR RADIOLOGY, RM 223 NEW YORK, NY 10016 and the phone number is (212) 263-5219.

Radiology with taxonomy code 2085R0202X and a focus in Diagnostic Radiology.

Mari Hagiwara is affiliated with: NYU LANGONE HOSPITALS.