Lea Grinberg-Korczyn, M.D, PHD
Clinical Pathology/Laboratory Medicine Physician · Jacksonville, FL
Lea Grinberg-Korczyn, M.D, PHD is a clinical pathology/laboratory medicine physician with a practice address in Jacksonville, Florida, and NPI 1518401660, issued on Dec 8, 2016. Check the license (Florida ME171653, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Lea Grinberg-Korczyn
- Credential
- M.D, PHD
- Primary taxonomy
- Clinical Pathology/Laboratory Medicine Physician 207ZP0105X
- License numbers
- ME171653 FL
F376 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4500 San Pablo RD S, Jacksonville, FL 32224
- Phone
- (904) 953-2000
- Enumerated
- Dec 8, 2016
- Record last updated
- Jul 20, 2026
- Entity
- Type 1 · individual
8 nearest clinical pathology/laboratory medicine physician records → All 83 in Florida → Look up another NPI →
Also registered at 4500 San Pablo RD S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Abarbanel, MDNeurology Physician1598298242
- Ejigayehu Abate, MDEndocrinology, Diabetes & Metabolism Physician1679615116
- Suhny Abbara, MDDiagnostic Radiology Physician1538150180
- Sara Abbas, PA-CPhysician Assistant1356121206
- Carol Abbott, ARNP, FNP-CNurse Practitioner1629427240
- Zaid Abdel Rahman, M.D.Hematology (Internal Medicine) Physician1003299330
Verify Lea Grinberg-Korczyn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME171653Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $2,955.00
2 payments; by number, the most common kind was compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program; the largest payer was Otsuka Pharmaceutical Development & Commercialization, Inc. The 177 providers of this specialty with any payment received $7,028.16 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Lea Grinberg-Korczyn among 83 clinical pathology/laboratory medicine physician records in Florida
Lea Grinberg-Korczyn, M.D, PHD is one of 83 clinical pathology/laboratory medicine physician records with a practice address in Florida. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 87% of them.
- NPI issued2016 · 87% of these records are older, 8% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileNo · 52% of these records are
- Record last updated2026 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0105X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Pathology/Laboratory Medicine Physician providers in Florida
There are 83 clinical pathology/laboratory medicine physician records in Florida.
All 83 in Florida → Every provider in Jacksonville → Clinical Pathology/Laboratory Medicine Physician nationwide →
The 8 clinical pathology/laboratory medicine physician records with the nearest ZIP codes
- Scott Aesif, M.D., PH.D.Jacksonville, FL 322241316232499
- Chancey Christenson, MDJacksonville, FL 322241144586538
- Bryan Dangott, M.D.Jacksonville, FL 322241639340045
- Jeffrey Dlott, M.D.Jacksonville, FL 322241841351566
- Mark Edgar, MDJacksonville, FL 322241639159437
- Yao-Shan Fan, MD, PHDJacksonville, FL 322241326098500
- Elizabeth Godbey, MDJacksonville, FL 322241518200682
- Gretchen Johns, MDJacksonville, FL 322241750301172
Common questions
What is Lea Grinberg-Korczyn, M.D, PHD's NPI number?
Lea Grinberg-Korczyn, M.D, PHD's National Provider Identifier (NPI) is 1518401660, issued on Dec 8, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Lea Grinberg-Korczyn, M.D, PHD located?
The NPPES record lists a practice address at 4500 San Pablo RD S, Jacksonville, FL, 32224. Phone: (904) 953-2000. Providers update this record themselves, so call before visiting.
How can I verify Lea Grinberg-Korczyn, M.D, PHD's license?
NPPES lists Florida license number ME171653, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.