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TRACEY JAY KRZANOWSKI MD
NPI 1154306637
Anesthesiology in Suffern, NY

Active since December 07, 2005PECOS EnrolledAccepts Medicare Assignment
100 ROUTE 59, SUITE 105, SUFFERN, NY 10901(845) 357-5775(845) 357-5777 Get Directions Write a Review

NPPES record last updated: January 3, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Tracey Jay Krzanowski Md NPPES

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

TRACEY JAY KRZANOWSKI MD (NPI 1154306637) is an individual anesthesiology provider in Suffern, New York, licensed in New Jersey (25MA07935600) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Monmouth Medical Center-southern Campus, and is a graduate of Other (2000).

NPPES Registry Identity

NPI1154306637
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameTRACEY JAY KRZANOWSKICredential: MD
Location Address100 ROUTE 59, SUITE 105Suffern, NY 10901-4927
Mailing Address100 Route 59, Suite 105Suffern, NY 10901-4927 · (845) 357-5775 · Fax (845) 357-5777
Phone(845) 357-5775
Fax(845) 357-5777
Sole ProprietorNo
Medical School CMSOtherGraduated 2000
Enumeration DateDecember 7, 2005
Last NPPES UpdateJanuary 3, 2012
✔ NPI 1154306637 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in NJ · 25MA07935600
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
100 ROUTE 59, Suffern, NY 10901
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Other Identifiers 1

Medicaid0088293NJ

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

Tracey Jay Krzanowski Md 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 ID1456373521
PECOS Enrollment IDI20060120000746
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

3

Medicare enrollment records show Tracey Krzanowski reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Rwjbh Observation Associates LLC
26 mi
Emergency Medicine
94 OLD SHORT HILLS RD
Livingston, NJ 07039
  • Reassigned Medicare billing, New Jersey enrollment
  • 1,913 clinicians in this Medicare group
NPI 1760095806 (888) 724-7123
Rwjbh Emergency Medicine Associates, LLC
44 mi
Emergency Medicine
3 EXECUTIVE DR, STE 400
Somerset, NJ 08873
  • Reassigned Medicare billing, New Jersey enrollment
  • 1,557 clinicians in this Medicare group
NPI 1912510041 (732) 867-9618
Rutgers Health-Rwj Pediatric Critical Care
46 mi
Anesthesiology
125 PATERSON ST STE 5123
New Brunswick, NJ 08901
  • Reassigned Medicare billing, New Jersey enrollment
  • 492 clinicians in this Medicare group
NPI 1063420776 (732) 235-7246

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

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

Monmouth Medical Center-Southern Campus

Acute Care Hospitals · Lakewood, NJ
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310084
Location600 River AveLakewood, NJ 08701 · Ocean County
Emergency services

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.

RAMAPO VALLEY SURGICAL ASSOCIATES PROF CORP
Surgery
100 ROUTE 59, RAMAPO VALLEY SURGICAL ASSOCIATES PC STE 101
SUFFERN, NY 10901
Rockland County (845) 357-8800
DR. RICHARD SIROP MD
Pediatrics
100 ROUTE 59, SUITE 104
SUFFERN, NY 10901
Rockland County (845) 357-5020
EDWARD A JOHNSON MSW
Case Manager/Care Coordinator
100 ROUTE 59
AIRMONT, NY 10901
Rockland County (845) 369-9701
RAMAPO ORTHOPAEDIC ASSOCIATES, P.C.
Specialist
100 ROUTE 59, SUITE 105
SUFFERN, NY 10901
Rockland County (845) 369-1400
MS. ANN M KALKHUIS RPA
Physician Assistant (Surgical)
100 ROUTE 59, SUITE 101
SUFFERN, NY 10901
Rockland County (845) 357-8800
CLAIRE CLEMENT R.N.
Registered Nurse (Addiction (Substance Use Disorder))
100 ROUTE 59, SUITE L-1
AIRMONT, NY 10901
Rockland County (845) 369-9701
BARBARA TABALA CASAC-G
Counselor (Addiction (Substance Use Disorder))
100 ROUTE 59, SUITE 117
AIRMONT, NY 10901
Rockland County (845) 369-9701
PREFERRED PEDIATRICS OF ROCKLAND, LLC
Specialist
100 ROUTE 59, SUITE 104
SUFFERN, NY 10901
Rockland County (845) 357-5020

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 Tracey Krzanowski's NPI number?

The NPI number for Tracey Krzanowski is 1154306637. It was assigned to this individual provider in the NPPES registry on December 7, 2005.

Where is Tracey Krzanowski located?

Tracey Krzanowski practices at 100 Route 59 Suite 105, Suffern, NY 10901. The listed phone number is (845) 357-5775.

What is Tracey Krzanowski's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Tracey Krzanowski enrolled in Medicare?

Yes. Tracey Krzanowski 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 Tracey Krzanowski's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tracey Krzanowski reassigns Medicare benefits to 3 organizations: Rwjbh Observation Associates LLC (Livingston, NJ), Rwjbh Emergency Medicine Associates, LLC (Somerset, NJ) and Rutgers Health-Rwj Pediatric Critical Care (New Brunswick, NJ). 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 Tracey Krzanowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Tracey Krzanowski affiliated with any hospitals?

According to CMS data, Tracey Krzanowski is affiliated with Monmouth Medical Center-Southern Campus.

When was this NPI record last updated?

The NPPES record for Tracey Krzanowski was last updated on January 3, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.