DR. ALEXANDRA GERASSIMIDES M.D.
NPI 1245233626
Pathology - Anatomic Pathology & Clinical Pathology in Louisville, KY

Q: What is Alexandra Gerassimides's NPI number?

The NPI number for Alexandra Gerassimides is 1245233626. It was assigned to this individual provider in the NPPES registry on May 31, 2005.

Q: What is Alexandra Gerassimides's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Active since May 31, 2005PECOS EnrolledAccepts Medicare Assignment

231 E CHESTNUT ST, PATHOLOGY DEPT, LOUISVILLE, KY 40202(502) 456-6212(502) 456-4440 Get Directions Write a Review

NPPES record last updated: February 22, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 22, 2021, Mar 23, 2016 (2 updates tracked since 2016).

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About Dr. Alexandra Gerassimides M.d. NPPES

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

DR. ALEXANDRA GERASSIMIDES M.D. (NPI 1245233626) is an individual anatomic pathology & clinical pathology provider in Louisville, Kentucky, licensed in Kentucky (25558) and active in the NPI registry since May 2005. She is enrolled in Medicare PECOS and is a graduate of University Of Louisville School Of Medicine (1984).

NPPES Registry Identity

NPI1245233626

Entity TypeIndividualFemale

Primary Taxonomy207ZP0102X

Provider Legal NameDR. ALEXANDRA GERASSIMIDESCredential: M.D.

Location Address231 E CHESTNUT ST, PATHOLOGY DEPTLouisville, KY 40202-1821

Mailing Address1941 Bishop Ln Ste 1018Louisville, KY 40218-1928 · (502) 456-6211 · Fax (502) 456-4440

Phone(502) 456-6212

Fax(502) 456-4440

Sole ProprietorNo

Medical School CMSUniversity Of Louisville School Of MedicineGraduated 1984

Enumeration DateMay 31, 2005

Last NPPES UpdateFebruary 22, 20212 updates tracked since enumeration

NPPES CertifiedFebruary 22, 2021

✔ NPI 1245233626 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

License✔ Licensed in KY · 25558

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 · Pediatric PathologyTaxonomy 207ZP0213X · License 25558 (KY)

231 E CHESTNUT ST, Louisville, KY 40202

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Other Identifiers 4

Medicaid200044910AIN

Other50105848KY · Passport

Medicaid64255581KY

Other000000998707KY · Anthem

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

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. Alexandra Gerassimides 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 ID1052506425

PECOS Enrollment IDI20101110001389

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 40202 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

$122.77 typical visit price

range $52.76 – $162.27

Typical copayment $30.69 (range $13.19 – $40.56)

Most-billed visit code 99204

Established Patient

$93.94 typical visit price

range $16.53 – $131.99

Typical copayment $23.48 (range $4.13 – $32.99)

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.

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