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

LEA GRINBERG-KORCZYN M.D, PHD
NPI 1518401660
Pathology - Clinical Pathology/Laboratory Medicine in Jacksonville, FL

Q: What is Lea Grinberg-korczyn's NPI number?

The NPI number for Lea Grinberg-korczyn is 1518401660. It was assigned to this individual provider in the NPPES registry on December 8, 2016.

Q: What is Lea Grinberg-korczyn's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Clinical Pathology/Laboratory Medicine, with taxonomy code 207ZP0105X.

Active since December 08, 2016PECOS Enrolled

4500 SAN PABLO RD S, JACKSONVILLE, FL 32224(904) 953-2000 Get Directions Write a Review

NPPES record last updated: July 20, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 20, 2026, Jun 23, 2025, Mar 10, 2025 (3 updates tracked since 2025).

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About Lea Grinberg-korczyn M.d, Phd NPPES

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

LEA GRINBERG-KORCZYN M.D, PHD (NPI 1518401660) is an individual clinical pathology/laboratory medicine provider in Jacksonville, Florida, licensed in Florida (ME171653) and active in the NPI registry since December 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1518401660

Entity TypeIndividualFemale

Primary Taxonomy207ZP0105X

Provider Legal NameLEA GRINBERG-KORCZYNCredential: M.D, PHD

Location Address4500 SAN PABLO RD SJacksonville, FL 32224-1865

Mailing AddressPo Box 860912Minneapolis, MN 55486-0912

Phone(904) 953-2000

Sole ProprietorNo

Enumeration DateDecember 8, 2016

Last NPPES UpdateJuly 20, 20263 updates tracked since enumeration

NPPES CertifiedJuly 20, 2026

✔ NPI 1518401660 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPathology · Clinical Pathology/Laboratory MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0105X

License✔ Licensed in FL · ME171653

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

Also ListedPathology · NeuropathologyTaxonomy 207ZN0500X · License F376 (CA)

4500 SAN PABLO RD S, Jacksonville, FL 32224

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lea Grinberg-korczyn M.d, Phd 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32224 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

$130.04 typical visit price

range $56.00 – $171.84

Typical copayment $32.51 (range $14.00 – $42.96)

Most-billed visit code 99204

Established Patient

$99.16 typical visit price

range $17.57 – $139.16

Typical copayment $24.79 (range $4.39 – $34.79)

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.

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.

KATHERINE L WALSH PA-C/MPH

Physician Assistant