DR. JENNIFER KOO M.D.
NPI 1730331059
Radiology - Diagnostic Radiology in Waldwick, NJ

Q: What is Jennifer Koo's NPI number?

The NPI number for Jennifer Koo is 1730331059. It was assigned to this individual provider in the NPPES registry on October 17, 2008.

Q: What is Jennifer Koo's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Jennifer Koo was last updated on July 24, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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 October 17, 2008PECOS EnrolledAccepts Medicare Assignment

84.47/100

CMS Quality Rating

20 FRANKLIN TPKE, WALDWICK, NJ 07463(201) 445-8822 Get Directions Write a Review

NPPES record last updated: July 24, 2014. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Dr. Jennifer Koo M.d. NPPES

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

DR. JENNIFER KOO M.D. (NPI 1730331059) is an individual diagnostic radiology provider in Waldwick, New Jersey, licensed in California (A98095) and active in the NPI registry since October 2008. She is enrolled in Medicare PECOS, is affiliated with Long Island Community Hospital, and is a graduate of Columbia University College Of Physicians And Surgeons (2005).

NPPES Registry Identity

NPI1730331059

Entity TypeIndividualFemale

Primary Taxonomy2085R0202X

Provider Legal NameDR. JENNIFER KOOCredential: M.D.

Location Address20 FRANKLIN TPKEWaldwick, NJ 07463-1749

Mailing Address20 Franklin TpkeWaldwick, NJ 07463-1749 · (201) 445-8822

Phone(201) 445-8822

Sole ProprietorYes

Medical School CMSColumbia University College Of Physicians And SurgeonsGraduated 2005

Enumeration DateOctober 17, 2008

Last NPPES UpdateJuly 24, 2014

✔ NPI 1730331059 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 CA · A98095

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

20 FRANKLIN TPKE, Waldwick, NJ 07463

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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

Dr. Jennifer Koo 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 ID446312789

PECOS Enrollment IDI20081222000319, I20161115000410

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 Jennifer Koo reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

New York University

11 mi

Urology

350 ENGLE ST
Englewood, NJ 07631

Reassigned Medicare billing, New Jersey, California and New York enrollments
Also billed through NPI 1285826438 (New York)
66 clinicians in this Medicare group

NPI 1831405000 (877) 648-2964

North Shore-Lij Medical PC

27 mi

Urology

1010 NORTHERN BLVD STE 110
Great Neck, NY 11021

Reassigned Medicare billing, New York enrollment
9,353 clinicians in this Medicare group

NPI 1053688572 (516) 321-7400

Southside Faculty Medical Affiliates University Faculty Practice Corp

40 mi

Body Imaging

1220 HICKSVILLE RD
Seaford, NY 11783

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

NPI 1033791058 (516) 266-3456

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 11

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.

Screening mammography 77067

Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.

2,083 services1,111 patients

Screening 3d breast mammography 77063

Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.

2,082 services1,110 patients

Complete ultrasound scan of 1 breast 76641

A complete ultrasound scan of one breast is a non-invasive imaging test that uses sound waves to create detailed images of the inside of your breast. It helps in detecting any abnormalities or changes, ensuring your breast health.

641 services391 patients

Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) G0279

Diagnostic digital breast tomosynthesis is a 3D imaging test that allows doctors to examine your breast tissue layer by layer. It's performed on one or both sides. It helps in detecting abnormalities more accurately. It's often done in addition to other tests.

414 services207 patients

Limited ultrasound scan of 1 breast 76642

A limited ultrasound scan of one breast is a non-invasive imaging test. It uses sound waves to create pictures of the inside of your breast. It helps identify any unusual growths or changes. It's safe, quick, and typically painless.

250 services126 patients

Diagnostic mammography of 1 breast 77065

Diagnostic mammography of 1 breast is a detailed imaging test that allows doctors to closely examine a specific area in the breast. It's often used when a routine screening reveals an abnormality. This test can help identify any unusual changes or issues.

248 services124 patients

Hospital Affiliations CMS Care Compare

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

Long Island Community Hospital

Acute Care Hospitals · Patchogue, NY

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330141

Location101 Hospital RoadPatchogue, NY 11772 · Suffolk County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07463 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

$98.09 typical visit price

range $63.84 – $190.92

Typical copayment $24.52 (range $15.96 – $47.73)

Most-billed visit code 99203

Established Patient

$79.09 typical visit price

range $20.97 – $155.92

Typical copayment $19.77 (range $5.24 – $38.98)

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.

84.47/100

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

Scored as part of a group practice

Quality

93.33

Promoting Interoperability

100

Improvement Activities

Cost

54.91

Other Providers at the Same Location NPPES 19

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

DR. PHILIP A. SORABELLA M.D.

Radiology (Diagnostic Radiology)

20 FRANKLIN TPKE
WALDWICK, NJ 07463

Bergen County (201) 445-8822

PRECISION UPPER CERVICAL PA

Chiropractor

20 FRANKLIN TPKE, SUITE 218
WALDWICK, NJ 07463

Bergen County (201) 857-5050

DR. JACLYN A. CALEM-GRUNAT M.D.

Radiology (Diagnostic Radiology)

20 FRANKLIN TPKE
WALDWICK, NJ 07463

Bergen County (201) 445-8822

DR. KYUNG-HWA RHEE M.D

Radiology (Diagnostic Radiology)

20 FRANKLIN TPKE
WALDWICK, NJ 07463

Bergen County (201) 445-8822

DR. JILL ROBIN ZIMMERMAN MD

Radiology (Diagnostic Radiology)

20 FRANKLIN TPKE
WALDWICK, NJ 07463

Bergen County (201) 445-8822

DR. LAUREN LEVY M.D.

Radiology (Diagnostic Radiology)

20 FRANKLIN TPKE
WALDWICK, NJ 07463

Bergen County (201) 445-8822

DR. HOWARD M. SEIGERMAN M.D.

Radiology (Diagnostic Radiology)

20 FRANKLIN TPKE
WALDWICK, NJ 07463

Bergen County (201) 445-8822

RADIOLOGY ASSOCIATES OF RIDGEWOOD P A

Clinic/Center (Radiology, Mammography)

20 FRANKLIN TPKE
WALDWICK, NJ 07463

Bergen County (201) 445-8822

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 Jennifer Koo's NPI number?

The NPI number for Jennifer Koo is 1730331059. It was assigned to this individual provider in the NPPES registry on October 17, 2008.

Where is Jennifer Koo located?

Jennifer Koo practices at 20 Franklin Tpke, Waldwick, NJ 07463. The listed phone number is (201) 445-8822.

What is Jennifer Koo's specialty?

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

Is Jennifer Koo enrolled in Medicare?

Yes. Jennifer Koo 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 Jennifer Koo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Koo reassigns Medicare benefits to 3 organizations: New York University (Englewood, NJ), North Shore-Lij Medical PC (Great Neck, NY) and Southside Faculty Medical Affiliates University Faculty Practice Corp (Seaford, NY). 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 Jennifer Koo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Jennifer Koo affiliated with any hospitals?

According to CMS data, Jennifer Koo is affiliated with Long Island Community Hospital.

When was this NPI record last updated?

The NPPES record for Jennifer Koo was last updated on July 24, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.