Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CHRISTOPHER MICHAEL MCGREEVY M.D.
NPI 1942599550
Surgery in Hackensack, NJ

Q: What is Christopher Mcgreevy's NPI number?

The NPI number for Christopher Mcgreevy is 1942599550. It was assigned to this individual provider in the NPPES registry on April 4, 2011.

Q: What is Christopher Mcgreevy's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Active since April 04, 2011PECOS Enrolled

93.71/100

CMS Quality Rating

20 PROSPECT AVE STE 402, HACKENSACK, NJ 07601(551) 996-8778(551) 996-0980 Get Directions Write a Review

NPPES record last updated: August 6, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 6, 2026, Mar 21, 2023, May 25, 2021 (3 updates tracked since 2021).

On this page

About Christopher Michael Mcgreevy M.d. NPPES

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

CHRISTOPHER MICHAEL MCGREEVY M.D. (NPI 1942599550) is an individual surgery provider in Hackensack, New Jersey, licensed in New Jersey (25MA09885800) and active in the NPI registry since April 2011. He is enrolled in Medicare PECOS, is affiliated with Hackensack University Medical Center, and is a graduate of Rutgers New Jersey Medical School (2011).

NPPES Registry Identity

NPI1942599550

Entity TypeIndividualMale

Primary Taxonomy208600000X

Provider Legal NameCHRISTOPHER MICHAEL MCGREEVYCredential: M.D.

Location Address20 PROSPECT AVE STE 402Hackensack, NJ 07601-1941

Mailing Address20 Prospect Ave Ste 402Hackensack, NJ 07601-1941 · (551) 996-8778 · Fax (551) 996-0980

Phone(551) 996-8778

Fax(551) 996-0980

Sole ProprietorNo

Medical School CMSRutgers New Jersey Medical SchoolGraduated 2011

Enumeration DateApril 4, 2011

Last NPPES UpdateAugust 6, 20263 updates tracked since enumeration

NPPES CertifiedAugust 6, 2026

✔ NPI 1942599550 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in NJ · 25MA09885800

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

20 PROSPECT AVE STE 402, Hackensack, NJ 07601

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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

Christopher Michael Mcgreevy 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 ID7517297146

PECOS Enrollment IDI20190925001247

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 7

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

68 services48 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.

52 services52 patients

Partial removal of breast 19301

A partial removal of the breast, also known as a lumpectomy, involves taking out a portion of the breast tissue to eliminate concerning cells. It's typically performed when the problem area is limited in size. This procedure helps to preserve most of the breast's appearance while aiming to remove all the unhealthy cells.

51 services47 patients

Biopsy or removal of deep lymph nodes of underarm 38525

A biopsy or removal of deep underarm lymph nodes is a procedure where a small sample of lymph node tissue is taken for testing. This helps in diagnosing or ruling out conditions like infections or cancers. It involves a small incision and is typically done under local or general anesthesia.

19 services19 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

19 services19 patients

Imaging of lymph nodes during surgery 38900

Imaging of lymph nodes during surgery involves taking detailed pictures of your lymph nodes to help surgeons see and assess them in real-time. This procedure can aid in detecting disease, guiding treatment, and improving surgical precision.

17 services17 patients

Hospital Affiliations CMS Care Compare

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

Hackensack University Medical Center

Acute Care Hospitals · Hackensack, NJ

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310001

Location30 Prospect AveHackensack, NJ 07601 · Bergen County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07601 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.

93.71/100

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

Scored through an Alternative Payment Model

Quality

77.79

Promoting Interoperability

100

Improvement Activities

Other Providers at the Same Location NPPES 2

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

DR. ORIANA PETRUOLO MD

Surgery

20 PROSPECT AVE STE 402
HACKENSACK, NJ 07601

Bergen County (519) 963-0945

AYELET HOENIG WHNP

Clinical Nurse Specialist (Women's Health)

20 PROSPECT AVE STE 402
HACKENSACK, NJ 07601

Bergen County (551) 996-8778

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 Christopher Mcgreevy's NPI number?

The NPI number for Christopher Mcgreevy is 1942599550. It was assigned to this individual provider in the NPPES registry on April 4, 2011.

Where is Christopher Mcgreevy located?

Christopher Mcgreevy practices at 20 Prospect Ave Ste 402, Hackensack, NJ 07601. The listed phone number is (551) 996-8778.

What is Christopher Mcgreevy's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Christopher Mcgreevy enrolled in Medicare?

Yes. Christopher Mcgreevy 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.

Is Christopher Mcgreevy affiliated with any hospitals?

According to CMS data, Christopher Mcgreevy is affiliated with Hackensack University Medical Center.

When was this NPI record last updated?

The NPPES record for Christopher Mcgreevy was last updated on August 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days 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.