DR. SEAN AARON MCKAY M.D.
NPI 1417918004
Internal Medicine - Critical Care Medicine in Hackensack, NJ

Active since March 31, 2006PECOS EnrolledAccepts Medicare Assignment
86.79/100
CMS Quality Rating
30 PROSPECT AVE., HACKENSACK, NJ 07601(551) 996-2211 Get Directions Write a Review

NPPES record last updated: March 27, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 27, 2025, Oct 3, 2022, Jul 21, 2022 and 1 more (4 updates tracked since 2019).

About Dr. Sean Aaron Mckay M.d. NPPES

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

DR. SEAN AARON MCKAY M.D. (NPI 1417918004) is an individual critical care medicine provider in Hackensack, New Jersey, licensed in New Jersey (25MA12569900) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Hackensack University Medical Center, and is a graduate of University Of Chicago, Pritzker School Of Medicine (2001).

NPPES Registry Identity

NPI1417918004
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameDR. SEAN AARON MCKAYCredential: M.D.
Location Address30 PROSPECT AVE.Hackensack, NJ 07601
Mailing Address331 Newman Springs Rd, Bldg 2, Ste 220Red Bank, NJ 07701-5688
Sole ProprietorNo
Medical School CMSUniversity Of Chicago, Pritzker School Of MedicineGraduated 2001
Enumeration DateMarch 31, 2006
Last NPPES UpdateMarch 27, 20254 updates tracked since enumeration
NPPES CertifiedMarch 27, 2025
NPI 1417918004 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
Licenses Licensed in NJ · 25MA12569900 Licensed in VA · 0101261646 Licensed in CA · A84136
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedInternal MedicineTaxonomy 207R00000X · License 0101261646 (VA)
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License 0101261646 (VA)
30 PROSPECT AVE., Hackensack, NJ 07601

Other Names 1

Other Name (5)Sean A Mckay

Accepted Insurance

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

Dr. Sean Aaron Mckay 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 ID1456396118
PECOS Enrollment IDI20250402000256
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

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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
93 services90 patients

Hospital Affiliations CMS Care Compare 2

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

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 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
$144.86 typical visit price
range $63.84 – $190.92
Typical copayment $36.21 (range $15.96 – $47.73)
Most-billed visit code 99204
Established Patient
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
Most-billed visit code 99214
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.

86.79/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality86.46
Promoting Interoperability97
Improvement Activities40
Cost72

Reported Quality Measures

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
100%33 patients5/55-star benchmark: 100%
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
4 suppliers15 claims15 services$72.49 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 5

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

Pathology (Anatomic Pathology & Clinical Pathology)
30 PROSPECT AVE.
HACKENSACK, NJ 07601
Internal Medicine (Cardiovascular Disease)
30 PROSPECT AVE.
HACKENSACK, NJ 07601
Audiologist
30 PROSPECT AVE., DEPT. OF AUDIOLOGY
HACKENSACK, NJ 07601
Physician Assistant
30 PROSPECT AVE.
HACKENSACK, NJ 07601
Nurse Practitioner (Acute Care)
30 PROSPECT AVE.
HACKENSACK, NJ 07601

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 Sean Mckay's NPI number?

The NPI number for Sean Mckay is 1417918004. It was assigned to this individual provider in the NPPES registry on March 31, 2006. The provider is also known as Sean A Mckay.

Where is Sean Mckay located?

Sean Mckay practices at 30 Prospect Ave., Hackensack, NJ 07601. The listed phone number is (551) 996-2211.

What is Sean Mckay's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Sean Mckay enrolled in Medicare?

Yes. Sean Mckay 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.

What insurance does Sean Mckay accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Molina Healthcare list Sean Mckay 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 Sean Mckay affiliated with any hospitals?

According to CMS data, Sean Mckay is affiliated with Hackensack University Medical Center and Jfk Medical Center.

When was this NPI record last updated?

The NPPES record for Sean Mckay was last updated on March 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.