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DR. CYNTHIA M OLESKI M.D.
NPI 1730173618
Internal Medicine in Westhampton Beach, NY

Active since September 07, 2005PECOS EnrolledAccepts Medicare Assignment
131 SUNSET AVE, WESTHAMPTON BEACH, NY 11978(631) 953-4500(631) 953-4570 Get Directions Write a Review

NPPES record last updated: February 13, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 13, 2025, Sep 28, 2019 (2 updates tracked since 2019).

About Dr. Cynthia M Oleski M.d. NPPES

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

DR. CYNTHIA M OLESKI M.D. (NPI 1730173618) is an individual internal medicine provider in Westhampton Beach, New York, licensed in Pennsylvania (MD 417233) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS, is affiliated with Long Island Community Hospital, and is a graduate of Other (1998).

NPPES Registry Identity

NPI1730173618
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. CYNTHIA M OLESKICredential: M.D.
Location Address131 SUNSET AVEWesthampton Beach, NY 11978-2331
Mailing Address700 Hicksville Rd Ste 205Bethpage, NY 11714-3472
Phone(631) 953-4500
Fax(631) 953-4570
Sole ProprietorYes
Medical School CMSOtherGraduated 1998
Enumeration DateSeptember 7, 2005
Last NPPES UpdateFebruary 13, 20252 updates tracked since enumeration
NPPES CertifiedFebruary 13, 2025
✔ NPI 1730173618 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PA · MD 417233
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
131 SUNSET AVE, Westhampton Beach, NY 11978
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Other Identifiers 11

Other1875032PA · Freedom Blue
Other75290 E465PA · Geisinger Gold
Other000000193866PA · Med Plus
Other0001394698PA · Bc/bs Personal Choice
Other1875032PA · Blue Shield Bc/bs
Other1875032PA · First Priority Health
Other1875032PA · First Priority Life
Medicaid892539-01PA
Other0007117393PA · Aetna
Other75290 E465PA · Geisinger Health
OtherP00338730PA · Railroad Medicare

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. Cynthia M Oleski M.d. 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 ID6800899675
PECOS Enrollment IDI20240826003815
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 2

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
483 services230 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.
119 services87 patients

Hospital Affiliations CMS Care Compare 4

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

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

Nyu Langone Hospitals

Acute Care Hospitals · New York, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330214
Location550 First AvenueNew York, NY 10016 · New York County
Emergency services Birthing friendly

Suny/Stony Brook University Hospital

Acute Care Hospitals · Stony Brook, NY
4/5 CMS rating
OwnershipGovernment - State
CMS Certification Number330393
LocationHealth Sciences Center SunyStony Brook, NY 11794 · Suffolk County
Emergency services Birthing friendly

Geisinger-Community Medical Center

Acute Care Hospitals · Scranton, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390001
Location1822 Mulberry StreetScranton, PA 18510 · Lackawanna County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11978 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
13 suppliers45 claims93 services$5.48 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
6 suppliers18 claims29 services$0.98 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers24 claims24 services$12.49 avg. paid by Medicare
Neuromuscular stimulator, electronic shock unit E0745
DME-Other DME · category DE000N
1 supplier11 claims11 services$68.11 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers24 claims24 services$54.36 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

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

DR. MARC JAY MELTZER M.D.
Internal Medicine
131 SUNSET AVE
WESTHAMPTON BEACH, NY 11978
Suffolk County (631) 953-4500

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 Cynthia Oleski's NPI number?

The NPI number for Cynthia Oleski is 1730173618. It was assigned to this individual provider in the NPPES registry on September 7, 2005.

Where is Cynthia Oleski located?

Cynthia Oleski practices at 131 Sunset Ave, Westhampton Beach, NY 11978. The listed phone number is (631) 953-4500.

What is Cynthia Oleski's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Cynthia Oleski enrolled in Medicare?

Yes. Cynthia Oleski 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 Cynthia Oleski affiliated with any hospitals?

According to CMS data, Cynthia Oleski is affiliated with Long Island Community Hospital, Nyu Langone Hospitals, Suny/Stony Brook University Hospital and Geisinger-Community Medical Center.

When was this NPI record last updated?

The NPPES record for Cynthia Oleski was last updated on February 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.