DR. MARC ANDREW SOOJIAN MD
NPI 1790803211
Anesthesiology in West Islip, NY

Q: What is Marc Soojian's NPI number?

The NPI number for Marc Soojian is 1790803211. It was assigned to this individual provider in the NPPES registry on March 26, 2007.

Q: What is Marc Soojian's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Marc Soojian was last updated on October 12, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 March 26, 2007PECOS EnrolledAccepts Medicare Assignment

1000 MONTAUK HWY, WEST ISLIP, NY 11795(631) 376-4088 Get Directions Write a Review

NPPES record last updated: October 12, 2015. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Dr. Marc Andrew Soojian Md NPPES

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

DR. MARC ANDREW SOOJIAN MD (NPI 1790803211) is an individual anesthesiology provider in West Islip, New York, licensed in New York (2330961) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS, is affiliated with Mount Sinai South Nassau, and is a graduate of New York Medical College (2003).

NPPES Registry Identity

NPI1790803211

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameDR. MARC ANDREW SOOJIANCredential: MD

Location Address1000 MONTAUK HWYWest Islip, NY 11795-4927

Mailing Address3 Boyle RdSelden, NY 11784-4000 · (631) 736-4064 · Fax (631) 736-1332

Phone(631) 376-4088

Sole ProprietorYes

Medical School CMSNew York Medical CollegeGraduated 2003

Enumeration DateMarch 26, 2007

Last NPPES UpdateOctober 12, 2015

✔ NPI 1790803211 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in NY · 2330961

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.

1000 MONTAUK HWY, West Islip, NY 11795

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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. Marc Andrew Soojian 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 ID9234239302

PECOS Enrollment IDI20070703000426

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 Marc Soojian reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Good Samaritan Hospital Medical Center

Same address

Physician Assistant

1000 MONTAUK HWY
West Islip, NY 11795

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

NPI 1518901180 (631) 376-4027

Long Island Anesthesiologists, PLLC

Same address

Anesthesiology

1000 MONTAUK HWY, GOOD SAMARITON HOSPITAL
West Islip, NY 11795

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

NPI 1528161171 (888) 235-8924

Star Suites LLC

17 mi

Ambulatory Surgical

623 STEWART AVE STE 101
Garden City, NY 11530

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

NPI 1023588266 (516) 650-3355

Icahn School Of Medicine At Mount Sinai

35 mi

Anesthesiology

1 GUSTAVE L LEVY PL # 4500
New York, NY 10029

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

NPI 1447008446 (407) 667-0444

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 5

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 x-ray or radiation therapy 01922

Anesthesia for x-ray or radiation therapy involves administering medication to help you relax or sleep during the procedure. It's used to ensure comfort, minimize movement, and reduce anxiety. The type of anesthesia used depends on the procedure and patient's health.

24 services24 patients

Anesthesia for x-ray or radiation therapy 01922

23 services23 patients

Insertion of artery tube for blood sampling or infusion through skin 36620

This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.

17 services17 patients

Injection of anesthetic agent and/or steroid into other nerve or branch 64450

This procedure involves injecting an anesthetic agent or steroid into a specific nerve or its branch. The goal is to relieve pain by reducing inflammation and numbing the area. It is commonly used for chronic pain management. The process is safe and usually quick.

15 services15 patients

Ultrasonic guidance for needle placement 76942

Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.

15 services15 patients

Hospital Affiliations CMS Care Compare 2

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

Mount Sinai South Nassau

Acute Care Hospitals · Oceanside, NY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330198

LocationOne Healthy WayOceanside, NY 11572 · Nassau County

Emergency services Birthing friendly

Good Samaritan Hospital Medical Center

Acute Care Hospitals · West Islip, NY

1/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number330286

Location1000 Montauk HighwayWest Islip, NY 11795 · Suffolk County

Emergency services Birthing friendly

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.

Reported Quality Measures

Post-Anesthetic Transfer of Care Measure: Procedure Room to a Post Anesthesia Care Unit (PACU)

Percentage of patients, regardless of age, who are under the care of an anesthesia practitioner and are admitted to a PACU or other non-ICU location in which a post-anesthetic formal transfer of care protocol or checklist which includes the key transfer of…

100%475 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.

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.

DR. ANTHONY NGUYEN MD

Obstetrics & Gynecology

1000 MONTAUK HWY
WEST ISLIP, NY 11795

Suffolk County (631) 376-4163

LAUREN MARIE CHOBAN DO

Emergency Medicine

1000 MONTAUK HWY
WEST ISLIP, NY 11795

Suffolk County (631) 376-3000

MISS MUNMUN AZIZ MD

Student in an Organized Health Care Education/Training Program

1000 MONTAUK HWY
WEST ISLIP, NY 11795

Suffolk County (929) 340-5665

TERENCE JAMES OMALLEY MD

Anesthesiology

1000 MONTAUK HWY, GOOD SAMARITAN HOSPITAL MEDICAL CENTER
WEST ISLIP, NY 11795

Suffolk County (631) 376-4088

PIOTR PAPUZINSKI MD

Internal Medicine

1000 MONTAUK HWY
WEST ISLIP, NY 11795

Suffolk County (631) 376-3000

LAURIE WATERS PA

Physician Assistant

1000 MONTAUK HWY
WEST ISLIP, NY 11795

Suffolk County (631) 376-3000

SHELLEY MATSON RN

Registered Nurse

1000 MONTAUK HWY
WEST ISLIP, NY 11795

Suffolk County (631) 376-3000

RIDDA MANZOOR MD

Student in an Organized Health Care Education/Training Program

1000 MONTAUK HWY
WEST ISLIP, NY 11795

Suffolk County (631) 376-4163

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 Marc Soojian's NPI number?

The NPI number for Marc Soojian is 1790803211. It was assigned to this individual provider in the NPPES registry on March 26, 2007.

Where is Marc Soojian located?

Marc Soojian practices at 1000 Montauk Hwy, West Islip, NY 11795. The listed phone number is (631) 376-4088.

What is Marc Soojian's specialty?

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

Is Marc Soojian enrolled in Medicare?

Yes. Marc Soojian 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 Marc Soojian's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marc Soojian reassigns Medicare benefits to 4 organizations: Good Samaritan Hospital Medical Center (West Islip, NY), Long Island Anesthesiologists, PLLC (West Islip, NY), Star Suites LLC (Garden City, NY) and Icahn School Of Medicine At Mount Sinai (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 Marc Soojian's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Marc Soojian affiliated with any hospitals?

According to CMS data, Marc Soojian is affiliated with Mount Sinai South Nassau and Good Samaritan Hospital Medical Center.

When was this NPI record last updated?

The NPPES record for Marc Soojian was last updated on October 12, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.