MARK A GELFAND MD
NPI 1659546992
Plastic Surgery in East Setauket, NY

Active since April 28, 2008PECOS EnrolledAccepts Medicare Assignment
86.03/100
CMS Quality Rating
24 RESEARCH WAY, EAST SETAUKET, NY 11733(631) 444-4666 Get Directions Write a Review

NPPES record last updated: April 28, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mark A Gelfand Md NPPES

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

MARK A GELFAND MD (NPI 1659546992) is an individual plastic surgery provider in East Setauket, New York, licensed in New York (234242) and active in the NPI registry since April 2008. He is enrolled in Medicare PECOS, is affiliated with Legacy Mount Hood Medical Center, and is a graduate of State University Of Ny Upstate Medical University (2000).

NPPES Registry Identity

NPI1659546992
Entity TypeIndividualMale
Primary Taxonomy208200000X
Provider Legal NameMARK A GELFANDCredential: MD
Location Address24 RESEARCH WAYEast Setauket, NY 11733-3487
Mailing AddressPo Box 1559Stony Brook, NY 11790-0989 · (631) 444-0650
Sole ProprietorNo
Medical School CMSState University Of Ny Upstate Medical UniversityGraduated 2000
Enumeration DateApril 28, 2008
NPI 1659546992 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPlastic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208200000X
License Licensed in NY · 234242
Definition
A plastic surgeon deals with the repair, reconstruction or replacement of physical defects of form or function involving the skin, musculoskeletal system, craniomaxillofacial structures, hand, extremities, breast and trunk and external genitalia or cosmetic enhancement of these areas of the body. Cosmetic surgery is an essential component of plastic surgery. The plastic surgeon uses cosmetic surgical principles to both improve overall appearance and to optimize the outcome of reconstructive procedures. The surgeon uses aesthetic surgical principles not only to improve undesirable qualities of normal structures but in all reconstructive procedures as well.
24 RESEARCH WAY, East Setauket, NY 11733

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

Mark A Gelfand 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 ID345316170
PECOS Enrollment IDI20161220001278
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 8

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.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
58 services58 patients
Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
53 services32 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
42 services38 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
40 services40 patients
Aspiration and/or injection of fluid from small joint 20600
This procedure involves inserting a thin needle into a small joint to remove (aspirate) or inject fluid. It can help diagnose conditions, relieve discomfort, or administer medication directly into the joint. It's generally safe with minimal discomfort.
21 services19 patients
Injection into tendon or ligament 20550
An injection into a tendon or ligament involves placing medication directly into these areas to help reduce inflammation and pain. It's often used for conditions like arthritis or tendonitis. The procedure is quick and usually involves a local anesthetic.
19 services14 patients

Hospital Affiliations CMS Care Compare

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

Legacy Mount Hood Medical Center

Acute Care Hospitals · Gresham, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380025
Location24800 SE Stark StreetGresham, OR 97030 · Multnomah County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11733 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.

86.03/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality77.8
Promoting Interoperability99
Improvement Activities40
Cost74.15

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.

Urology
24 RESEARCH WAY
EAST SETAUKET, NY 11733
Surgery (Plastic and Reconstructive Surgery)
24 RESEARCH WAY
SETAUKET, NY 11733
Physician Assistant (Surgical)
24 RESEARCH WAY
EAST SETAUKET, NY 11733
Radiology (Diagnostic Radiology)
24 RESEARCH WAY
EAST SETAUKET, NY 11733
Physician Assistant
24 RESEARCH WAY
EAST SETAUKET, NY 11733
Urology
24 RESEARCH WAY
EAST SETAUKET, NY 11733
Urology
24 RESEARCH WAY, SUITE 500
SETAUKET, NY 11733
Plastic Surgery
24 RESEARCH WAY
EAST SETAUKET, NY 11733

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 Mark Gelfand's NPI number?

The NPI number for Mark Gelfand is 1659546992. It was assigned to this individual provider in the NPPES registry on April 28, 2008.

Where is Mark Gelfand located?

Mark Gelfand practices at 24 Research Way, East Setauket, NY 11733. The listed phone number is (631) 444-4666.

What is Mark Gelfand's specialty?

The primary specialty registered for this NPI is Plastic Surgery with taxonomy code 208200000X.

Is Mark Gelfand enrolled in Medicare?

Yes. Mark Gelfand 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 Mark Gelfand accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc. and Regence BlueCross BlueShield of Oregon list Mark Gelfand 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 Mark Gelfand affiliated with any hospitals?

According to CMS data, Mark Gelfand is affiliated with Legacy Mount Hood Medical Center.

When was this NPI record last updated?

The NPPES record for Mark Gelfand was last updated on April 28, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.