DR. ROSLYN CHOSAK M.D.
NPI 1528023181
Obstetrics & Gynecology - Gynecology in New Haven, CT

Q: What is Roslyn Chosak's NPI number?

The NPI number for Roslyn Chosak is 1528023181. It was assigned to this individual provider in the NPPES registry on April 18, 2006.

Q: What is Roslyn Chosak's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecology, with taxonomy code 207VG0400X.

Q: When was this NPI record last updated?

The NPPES record for Roslyn Chosak was last updated on November 10, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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 April 18, 2006PECOS EnrolledAccepts Medicare Assignment

2 CHURCH ST S, SUITE 501, NEW HAVEN, CT 06519(203) 562-5439(203) 624-5157 Get Directions Write a Review

NPPES record last updated: November 10, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Roslyn Chosak M.d. NPPES

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

DR. ROSLYN CHOSAK M.D. (NPI 1528023181) is an individual gynecology provider in New Haven, Connecticut, licensed in Connecticut (022991) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS and is a graduate of Warren Alpert Medical School Of Brown University (1977).

NPPES Registry Identity

NPI1528023181

Entity TypeIndividualFemale

Primary Taxonomy207VG0400X

Provider Legal NameDR. ROSLYN CHOSAKCredential: M.D.

Location Address2 CHURCH ST S, SUITE 501New Haven, CT 06519-1717

Mailing Address2 Church St South, Suite 501New Haven, CT 06519-1717 · (203) 562-5439 · Fax (203) 624-5157

Phone(203) 562-5439

Fax(203) 624-5157

Sole ProprietorYes

Medical School CMSWarren Alpert Medical School Of Brown UniversityGraduated 1977

Enumeration DateApril 18, 2006

Last NPPES UpdateNovember 10, 2010

✔ NPI 1528023181 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207VG0400X

License✔ Licensed in CT · 022991

Definition

A physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions. Source: National Uniform Claim Committee

2 CHURCH ST S, New Haven, CT 06519

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Other Identifiers 10

OtherPR02145640001CT · Cigna

Medicare UPINE28865

Other010022991CT02CT · Anthem

Medicare ID-Type Unspecified160001065

Other061364353CT · United Healthcare

Other1051396CT · Aetna

OtherOQ2292CT · Healthnet

Other764-353CT · Connecticare

Other06-1364353CT · Fed Tax Id

OtherNHP086CT · Oxford

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. Roslyn Chosak 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 ID8628264207

PECOS Enrollment IDI20101122000546

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 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.

198 services151 patients

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101

This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.

98 services98 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06519 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

$138.84 typical visit price

range $60.82 – $183.10

Typical copayment $34.71 (range $15.20 – $45.77)

Most-billed visit code 99204

Established Patient

$75.55 typical visit price

range $19.76 – $149.26

Typical copayment $18.88 (range $4.94 – $37.31)

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.

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.

YALE DERMATOLOGY ASSOCIATES PC

Dermatology

2 CHURCH ST S, SUITE 305
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 789-1249

MS. SUSAN DEBARGE CNM

Advanced Practice Midwife

2 CHURCH ST S, #209
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 787-2264

PAULINA ROSE RD CDN

Dietitian, Registered

2 CHURCH ST S, SUITE 511
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 764-9199

LESLIE JACOBSEN M.D.

Psychiatry & Neurology (Psychiatry)

2 CHURCH ST S, SUITE 207
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 764-8480

MARY SAVOYE RD

Dietitian, Registered (Nutrition, Pediatric)

2 CHURCH ST S, SUITE 404
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 764-6767

DR. DENISE TONZOLA

Obstetrics & Gynecology

2 CHURCH ST S, #209
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 787-2264

ANNE M LOVEJOY PA-C

Physician Assistant (Medical)

2 CHURCH ST S, SUITE 515
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 764-7000

KRISTIN ADAMS SIKES APRN

Nurse Practitioner (Pediatrics)

2 CHURCH ST S, SUITE 404
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 764-6747

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 Roslyn Chosak's NPI number?

The NPI number for Roslyn Chosak is 1528023181. It was assigned to this individual provider in the NPPES registry on April 18, 2006.

Where is Roslyn Chosak located?

Roslyn Chosak practices at 2 Church St S Suite 501, New Haven, CT 06519. The listed phone number is (203) 562-5439.

What is Roslyn Chosak's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecology, with taxonomy code 207VG0400X.

Is Roslyn Chosak enrolled in Medicare?

Yes. Roslyn Chosak 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.

When was this NPI record last updated?

The NPPES record for Roslyn Chosak was last updated on November 10, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.