1. Home
  2. Directory
  3. New York
  4. Bay Shore
  5. Surgery
  6. NPI Profile

DR. MARINEL ARDELJAN D.O.
NPI 1710121108
Surgery in Bay Shore, NY

Active since April 29, 2009PECOS EnrolledAccepts Medicare Assignment
91.25/100
CMS Quality Rating
10 BRENTWOOD RD, BAY SHORE, NY 11706(631) 665-8200(631) 665-8914 Get Directions Write a Review

NPPES record last updated: November 7, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Marinel Ardeljan D.o. NPPES

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

DR. MARINEL ARDELJAN D.O. (NPI 1710121108) is an individual surgery provider in Bay Shore, New York, licensed in New York (252253) and active in the NPI registry since April 2009. He is enrolled in Medicare PECOS, is affiliated with Ns/lij Hs Huntington Hospital, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2004).

NPPES Registry Identity

NPI1710121108
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. MARINEL ARDELJANCredential: D.O.
Location Address10 BRENTWOOD RDBay Shore, NY 11706
Mailing Address707 E Main StMiddletown, NY 10940-2650 · (845) 333-7575
Phone(631) 665-8200
Fax(631) 665-8914
Sole ProprietorNo
Medical School CMSNew York College Of Osteo Medicine Of New York Institute Of TechnologyGraduated 2004
Enumeration DateApril 29, 2009
Last NPPES UpdateNovember 7, 2025
NPPES CertifiedNovember 7, 2025
✔ NPI 1710121108 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in NY · 252253
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.
10 BRENTWOOD RD, Bay Shore, NY 11706
Open in Google Maps ↗

Other Identifiers 1

Medicaid03121859NY

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. Marinel Ardeljan D.o. 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 ID5698820959
PECOS Enrollment IDI20090910000208
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 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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
184 services107 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
146 services79 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
126 services126 patients
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221
Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.
24 services24 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
16 services16 patients

Hospital Affiliations CMS Care Compare 4

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

Ns/Lij Hs Huntington Hospital

Acute Care Hospitals · Huntington, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330045
Location270 Park AvenueHuntington, NY 11743 · Suffolk County
Emergency services Birthing friendly

Garnet Health Medical Center

Acute Care Hospitals · Middletown, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330126
Location707 East Main StreetMiddletown, NY 10940 · Orange County
Emergency services Birthing friendly

Long Island Community Hospital

Acute Care Hospitals · Patchogue, NY
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330141
Location101 Hospital RoadPatchogue, NY 11772 · Suffolk County
Emergency services

Garnet Health Medical Center Catskills

Acute Care Hospitals · Harris, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330386
Location68 Harris Bushville Road, P O Box 800Harris, NY 12742 · Sullivan County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11706 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
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.

91.25/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality74.92
Promoting Interoperability91.67
Improvement Activities40

Other Providers at the Same Location NPPES 6

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

H. TAD TROUTMAN, PH.D., PSYCHOLOGIST, PLLC
Psychologist (Clinical)
10 BRENTWOOD RD, SUITE 2
BAY SHORE, NY 11706
Suffolk County (631) 968-7700
DR. ROBERT DAVID TUROFF M.D.
Specialist
10 BRENTWOOD RD
BAY SHORE, NY 11706
Suffolk County (631) 665-8200
NEW YORK CRH SURGEON & ASSOCIATES, PC
Surgery
10 BRENTWOOD RD
BAY SHORE, NY 11706
Suffolk County (425) 284-7890
DR. MARC ELLIOTT FINKELSTEIN M.D.
Specialist
10 BRENTWOOD RD
BAY SHORE, NY 11706
Suffolk County (631) 665-8200
DR. NELSON RAFAEL GIRALDO M.D.
Family Medicine
10 BRENTWOOD RD
BAY SHORE, NY 11706
Suffolk County (631) 665-8007
SUFFOLK SURGICAL ASSOCIATES PC
Specialist
10 BRENTWOOD RD, SUITE 1
BAY SHORE, NY 11706
Suffolk County (631) 665-8200

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 Marinel Ardeljan's NPI number?

The NPI number for Marinel Ardeljan is 1710121108. It was assigned to this individual provider in the NPPES registry on April 29, 2009.

Where is Marinel Ardeljan located?

Marinel Ardeljan practices at 10 Brentwood Rd, Bay Shore, NY 11706. The listed phone number is (631) 665-8200.

What is Marinel Ardeljan's specialty?

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

Is Marinel Ardeljan enrolled in Medicare?

Yes. Marinel Ardeljan 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 Marinel Ardeljan affiliated with any hospitals?

According to CMS data, Marinel Ardeljan is affiliated with Ns/Lij Hs Huntington Hospital, Garnet Health Medical Center, Long Island Community Hospital and Garnet Health Medical Center Catskills.

When was this NPI record last updated?

The NPPES record for Marinel Ardeljan was last updated on November 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.