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ANIA I KOWALIK MD
NPI 1659331403
Obstetrics & Gynecology - Reproductive Endocrinology in Naples, FL

Active since March 24, 2006PECOS Enrolled
1265 CREEKSIDE PKWY STE 202, NAPLES, FL 34108(239) 687-5600(239) 687-5606 Get Directions Write a Review

NPPES record last updated: November 12, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 12, 2025, May 9, 2018 (2 updates tracked since 2018).

About Ania I Kowalik Md NPPES

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

ANIA I KOWALIK MD (NPI 1659331403) is an individual reproductive endocrinology provider in Naples, Florida, licensed in Florida (ME136546) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659331403
Entity TypeIndividualFemale
Primary Taxonomy207VE0102X
Provider Legal NameANIA I KOWALIKCredential: MD
Location Address1265 CREEKSIDE PKWY STE 202Naples, FL 34108-1954
Mailing AddressPo Box 632091Cincinnati, OH 45263-2091
Phone(239) 687-5600
Fax(239) 687-5606
Sole ProprietorNo
Enumeration DateMarch 24, 2006
Last NPPES UpdateNovember 12, 20252 updates tracked since enumeration
NPPES CertifiedNovember 12, 2025
✔ NPI 1659331403 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Reproductive EndocrinologyAllopathic & Osteopathic Physicians
Taxonomy Code207VE0102X
License✔ Licensed in FL · ME136546
Definition
An obstetrician/gynecologist who is capable of managing complex problems relating to reproductive endocrinology and infertility.
1265 CREEKSIDE PKWY STE 202, Naples, FL 34108
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AvMed, Cigna Healthcare, Cigna HealthCare of Florida, Inc. and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ania I Kowalik Md 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.

Medicare Billing Reassignment

Medicare enrollment records show Ania Kowalik reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Core Physicians, LLC
1,305 mi
Family Medicine
4 ALUMNI DR
Exeter, NH 03833
  • Reassigned Medicare billing, New Hampshire enrollment
  • 395 clinicians in this Medicare group
NPI 1336330588 (603) 580-6753

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34108 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
$135.56 typical visit price
range $58.56 – $179.05
Typical copayment $33.89 (range $14.64 – $44.76)
Most-billed visit code 99204
Established Patient
$103.21 typical visit price
range $18.44 – $144.68
Typical copayment $25.80 (range $4.61 – $36.17)
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.

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 Ania Kowalik's NPI number?

The NPI number for Ania Kowalik is 1659331403. It was assigned to this individual provider in the NPPES registry on March 24, 2006.

Where is Ania Kowalik located?

Ania Kowalik practices at 1265 Creekside Pkwy Ste 202, Naples, FL 34108. The listed phone number is (239) 687-5600.

What is Ania Kowalik's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Reproductive Endocrinology, with taxonomy code 207VE0102X.

Is Ania Kowalik enrolled in Medicare?

Yes. Ania Kowalik is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ania Kowalik's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ania Kowalik reassigns Medicare benefits to Core Physicians, LLC (Exeter, NH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ania Kowalik's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ania Kowalik accept?

Health plans from AvMed, Cigna HealthCare of Florida, Inc., Cigna Healthcare, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Ania Kowalik 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.

When was this NPI record last updated?

The NPPES record for Ania Kowalik was last updated on November 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.