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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. EVA CHALAS M.D.
NPI 1376542829
Obstetrics & Gynecology - Gynecologic Oncology in Mineola, NY

Active since July 18, 2005PECOS Enrolled
84.47/100
CMS Quality Rating
200 OLD COUNTRY RD, MINEOLA, NY 11501(516) 294-5440(516) 294-1206 Get Directions Write a Review

NPPES record last updated: June 10, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 3, 2021, Feb 23, 2016 (2 updates tracked since 2016).

About Dr. Eva Chalas M.d. NPPES

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

DR. EVA CHALAS M.D. (NPI 1376542829) is an individual gynecologic oncology provider in Mineola, New York, licensed in New York (154171) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1376542829
Entity TypeIndividualFemale
Primary Taxonomy207VX0201X
Provider Legal NameDR. EVA CHALASCredential: M.D.
Location Address200 OLD COUNTRY RDMineola, NY 11501-4235
Mailing Address200 Old Country RdMineola, NY 11501-4235 · (516) 294-5440 · Fax (516) 294-1206
Phone(516) 294-5440
Fax(516) 294-1206
Sole ProprietorNo
Enumeration DateJuly 18, 2005
Last NPPES UpdateJune 10, 20262 updates tracked since enumeration
NPPES CertifiedJune 10, 2026
✔ NPI 1376542829 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Gynecologic OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207VX0201X
License✔ Licensed in NY · 154171
Definition
An obstetrician/gynecologist who provides consultation and comprehensive management of patients with gynecologic cancer, including those diagnostic and therapeutic procedures necessary for the total care of the patient with gynecologic cancer and resulting complications.
200 OLD COUNTRY RD, Mineola, NY 11501
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Other Identifiers 1

Medicaid01020373NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Eva Chalas M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 3

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.
75 services65 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.
20 services14 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
14 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11501 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
$203.53 typical visit price
range $67.40 – $203.53
Typical copayment $50.88 (range $16.85 – $50.88)
Most-billed visit code 99205
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.

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.

84.47/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality93.33
Promoting Interoperability100
Improvement Activities40
Cost54.91

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.

STEPHEN P YANG M.D.
Internal Medicine (Nephrology)
200 OLD COUNTRY RD
MINEOLA, NY 11501
Nassau County (516) 663-2169
MICHAEL GARRISON M.D.
Internal Medicine (Hematology & Oncology)
200 OLD COUNTRY RD, SUITE 450
MINEOLA, NY 11501
Nassau County (516) 663-9500
MONICA DA SILVA OLIVEIRA PA-C
Physician Assistant
200 OLD COUNTRY RD
MINEOLA, NY 11501
Nassau County (516) 877-0977
TOBIRAS JERUSALEM BARAO WHITFIELD DDS
Student in an Organized Health Care Education/Training Program
200 OLD COUNTRY RD
MINEOLA, NY 11501
Nassau County (516) 663-2752
MRS. ABIGAIL ROSE MCNALL FNP
Nurse Practitioner (Family)
200 OLD COUNTRY RD, SUITE 370
MINEOLA, NY 11501
Nassau County (516) 663-4525
DR. STUART ROBERT SHERMAN D.O.
Dermatology
200 OLD COUNTRY RD, SUITE 366
MINEOLA, NY 11501
Nassau County (516) 741-1730
DR. MICHAEL LAWRENCE FRIEDMAN M.D.
Internal Medicine (Cardiovascular Disease)
200 OLD COUNTRY RD, SUITE 278
MINEOLA, NY 11501
Nassau County (516) 877-0977
BEHZAD PAIMANY MD
Internal Medicine (Cardiovascular Disease)
200 OLD COUNTRY RD, # 278
MINEOLA, NY 11501
Nassau County (516) 877-0977

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 Eva Chalas's NPI number?

The NPI number for Eva Chalas is 1376542829. It was assigned to this individual provider in the NPPES registry on July 18, 2005.

Where is Eva Chalas located?

Eva Chalas practices at 200 Old Country Rd, Mineola, NY 11501. The listed phone number is (516) 294-5440.

What is Eva Chalas's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecologic Oncology, with taxonomy code 207VX0201X.

Is Eva Chalas enrolled in Medicare?

Yes. Eva Chalas is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Eva Chalas was last updated on June 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 59 days 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.