DR. RALPH F WINKLER MD
NPI 1336124395
Pathology - Anatomic Pathology & Clinical Pathology in Alpharetta, GA

Q: What is Ralph Winkler's NPI number?

The NPI number for Ralph Winkler is 1336124395. It was assigned to this individual provider in the NPPES registry on December 13, 2005.

Q: What is Ralph Winkler's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ralph Winkler was last updated on December 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 December 13, 2005PECOS Enrolled

75/100

CMS Quality Rating

6240 SHILOH RD, ALPHARETTA, GA 30005(855) 422-5628(205) 579-9387 Get Directions Write a Review

NPPES record last updated: December 15, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Ralph F Winkler Md NPPES

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

DR. RALPH F WINKLER MD (NPI 1336124395) is an individual anatomic pathology & clinical pathology provider in Alpharetta, Georgia, licensed in Georgia (63754) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS and maintains a secondary practice location in Boca Raton.

NPPES Registry Identity

NPI1336124395

Entity TypeIndividualMale

Primary Taxonomy207ZP0102X

Provider Legal NameDR. RALPH F WINKLERCredential: MD

Location Address6240 SHILOH RDAlpharetta, GA 30005-8347

Mailing Address6240 Shiloh RdAlpharetta, GA 30005-8347 · (855) 422-5628 · Fax (205) 579-9387

Phone(855) 422-5628

Fax(205) 579-9387

Sole ProprietorNo

Enumeration DateDecember 13, 2005

Last NPPES UpdateDecember 15, 2022

NPPES CertifiedDecember 15, 2022

✔ NPI 1336124395 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

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

Taxonomy Code207ZP0102X

Licenses✔ Licensed in GA · 63754✔ Licensed in FL · MME85823

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.

6240 SHILOH RD, Alpharetta, GA 30005

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Secondary Practice Location 1

Location 1754 Marble WayBoca Raton, FL 33432 · Phone (561) 391-7718

Other Identifiers 1

Medicaid276071100FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ralph F Winkler 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 Ralph Winkler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Bakotic Pathology Associates, LLC

Same address

Clinical Medical Laboratory

6240 SHILOH ROAD
Alpharetta, GA 30005

Reassigned Medicare billing, Georgia enrollment
Also billed through NPI 1275858524 (Georgia)

NPI 1184814014 (770) 475-0379

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

Areas of Expertise CMS Part B claims 8

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.

Special stained specimen slides to identify organisms including interpretation and report 88312

This service involves coloring specimen slides in a special way to help identify organisms. The colors make different parts of the organism stand out. Afterward, a detailed interpretation and report on the findings are provided.

4,475 services2,349 patients

Pathology examination of tissue using a microscope, intermediate complexity 88305

A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.

3,141 services2,864 patients

Special stained specimen slides to examine tissue including interpretation and report 88313

Special stained specimen slides are used to examine tissue samples. This involves applying special dyes to the tissue, which helps to highlight certain features under a microscope. The findings are then interpreted and a report is provided. This can aid in diagnosing various health conditions.

1,152 services1,042 patients

Preparation of tissue for examination by removing any calcium present 88311

This procedure involves treating tissue samples to remove any calcium, which can interfere with the examination. The tissue is soaked in a special solution that safely dissolves the calcium, leaving the tissue intact for accurate analysis. This helps in making precise diagnoses.

186 services169 patients

Pathology examination of tissue using a microscope, moderately low complexity 88304

A pathology examination of tissue, moderately low complexity, involves studying a small sample of your body tissue under a microscope. It helps to identify any abnormal cells or diseases. It's a routine procedure, not complex, and provides crucial insights for your diagnosis.

165 services150 patients

Special stained specimen slides to examine tissue, initial procedure 88342

This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.

146 services135 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30005 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

$130.64 typical visit price

range $56.84 – $172.43

Typical copayment $32.66 (range $14.21 – $43.10)

Most-billed visit code 99204

Established Patient

$100.20 typical visit price

range $18.22 – $140.40

Typical copayment $25.05 (range $4.55 – $35.10)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. WILLIAM LAFAYETTE BETSILL M.D.

Clinical Medical Laboratory