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MICHAEL WHANG M.D.
NPI 1861506842
Anesthesiology in New Rochelle, NY

Active since August 18, 2006PECOS Enrolled
SOUND SHORE MEDICAL CENTER, 60 GUION PLACE, NEW ROCHELLE, NY 10802(914) 637-1197 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Michael Whang M.d. NPPES

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

MICHAEL WHANG M.D. (NPI 1861506842) is an individual anesthesiology provider in New Rochelle, New York, licensed in New York (194548) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Montefiore New Rochelle Hospital, and is a graduate of Rutgers New Jersey Medical School (1992).

NPPES Registry Identity

NPI1861506842
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameMICHAEL WHANGCredential: M.D.
Location AddressSOUND SHORE MEDICAL CENTER, 60 GUION PLACENew Rochelle, NY 10802
Mailing AddressPo Box 270Massapequa Park, NY 11762-0270 · (631) 264-2035 · Fax (631) 264-1418
Phone(914) 637-1197
Sole ProprietorNo
Medical School CMSRutgers New Jersey Medical SchoolGraduated 1992
Enumeration DateAugust 18, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1861506842 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in NY · 194548
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.
SOUND SHORE MEDICAL CENTER, New Rochelle, NY 10802
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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 (PECOS)

Michael Whang M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6204858368
PECOS Enrollment IDI20060103000787
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

2

Medicare enrollment records show Michael Whang reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Montefiore Medical Center
5.4 mi
Anesthesiology
111 E 210TH ST
Bronx, NY 10467
  • Reassigned Medicare billing, New York enrollment
  • 5,251 clinicians in this Medicare group
NPI 1063525152 (914) 378-6021
Yorkville Endoscopy, LLC
12 mi
Ambulatory Surgical
201 E 93RD ST
New York, NY 10128
  • Reassigned Medicare billing, New York enrollment
  • 55 clinicians in this Medicare group
NPI 1174873780 (212) 897-1006

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

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.

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

Montefiore New Rochelle Hospital

Acute Care Hospitals · New Rochelle, NY
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330184
Location16 Guion PlaceNew Rochelle, NY 10802 · Westchester County
Emergency services Birthing friendly

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.

ALEKSANDER PALI PA
Physician Assistant
SOUND SHORE MEDICAL CENTER, 16 GUION PLACE
NEW ROCHELLE, NY 10802
Westchester County (914) 632-5000
DANIEL GINSBERG M.D.
Anesthesiology
SOUND SHORE MEDICAL CENTER, 60 GUION PLACE
NEW ROCHELLE, NY 10802
Westchester County (914) 637-1197

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 Michael Whang's NPI number?

The NPI number for Michael Whang is 1861506842. It was assigned to this individual provider in the NPPES registry on August 18, 2006.

Where is Michael Whang located?

Michael Whang practices at Sound Shore Medical Center 60 Guion Place, New Rochelle, NY 10802. The listed phone number is (914) 637-1197.

What is Michael Whang's specialty?

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

Is Michael Whang enrolled in Medicare?

Yes. Michael Whang is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Michael Whang's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Whang reassigns Medicare benefits to 2 organizations: Montefiore Medical Center (Bronx, NY) and Yorkville Endoscopy, LLC (New York, 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 Michael Whang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Michael Whang affiliated with any hospitals?

According to CMS data, Michael Whang is affiliated with Montefiore New Rochelle Hospital.

When was this NPI record last updated?

The NPPES record for Michael Whang was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.