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

Active since December 13, 2005PECOS EnrolledAccepts Medicare Assignment
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: July 26, 2026.

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, maintains a secondary practice location in Boca Raton, and is a graduate of Other (1978).

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
Fax(205) 579-9387
Sole ProprietorNo
Medical School CMSOtherGraduated 1978
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

Secondary Practice Location 1

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

Other Identifiers 1

Medicaid276071100FL

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. Ralph F Winkler Md 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 ID6103835350
PECOS Enrollment IDI20120206000510
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.

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.

Clinical Medical Laboratory
6240 SHILOH RD
ALPHARETTA, GA 30005
Pathology (Anatomic Pathology & Clinical Pathology)
6240 SHILOH RD
ALPHARETTA, GA 30005
Clinical Medical Laboratory
6240 SHILOH RD
ALPHARETTA, GA 30005
Pathology (Anatomic Pathology & Clinical Pathology)
6240 SHILOH RD
ALPHARETTA, GA 30005
Pathology (Dermatopathology)
6240 SHILOH RD
ALPHARETTA, GA 30005
Pathology (Dermatopathology)
6240 SHILOH RD
ALPHARETTA, GA 30005
Pathology (Anatomic Pathology)
6240 SHILOH RD
ALPHARETTA, GA 30005
Dermatology (Dermatopathology)
6240 SHILOH RD
ALPHARETTA, GA 30005

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 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.

Where is Ralph Winkler located?

Ralph Winkler practices at 6240 Shiloh Rd, Alpharetta, GA 30005. The listed phone number is (855) 422-5628.

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.

Is Ralph Winkler enrolled in Medicare?

Yes. Ralph Winkler is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Ralph Winkler was last updated on December 15, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.