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DR. EARL WAYNE GROGAN MD
NPI 1861465700
Internal Medicine - Clinical Cardiac Electrophysiology in Madison, WI

Active since February 10, 2006PECOS Enrolled
1102 DARTMOUTH RD, MADISON, WI 53705(608) 417-2100 Get Directions Write a Review

NPPES record last updated: August 11, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 11, 2021, Dec 30, 2020, Apr 8, 2019 (3 updates tracked since 2019).

About Dr. Earl Wayne Grogan Md NPPES

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

DR. EARL WAYNE GROGAN MD (NPI 1861465700) is an individual clinical cardiac electrophysiology provider in Madison, Wisconsin, licensed in Wisconsin (26790-020) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861465700
Entity TypeIndividualMale
Primary Taxonomy207RC0001X
Provider Legal NameDR. EARL WAYNE GROGANCredential: MD
Location Address1102 DARTMOUTH RDMadison, WI 53705-2212
Mailing Address1102 Dartmouth RdMadison, WI 53705-2212
Phone(608) 417-2100
Sole ProprietorNo
Enumeration DateFebruary 10, 2006
Last NPPES UpdateAugust 11, 20213 updates tracked since enumeration
NPPES CertifiedAugust 11, 2021
✔ NPI 1861465700 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Clinical Cardiac ElectrophysiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RC0001X
License✔ Licensed in WI · 26790-020
Definition
A field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them.
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 26790 (WI)
1102 DARTMOUTH RD, Madison, WI 53705
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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)

Dr. Earl Wayne Grogan 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53705 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
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
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.

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 Earl Grogan's NPI number?

The NPI number for Earl Grogan is 1861465700. It was assigned to this individual provider in the NPPES registry on February 10, 2006.

Where is Earl Grogan located?

Earl Grogan practices at 1102 Dartmouth Rd, Madison, WI 53705. The listed phone number is (608) 417-2100.

What is Earl Grogan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

Is Earl Grogan enrolled in Medicare?

Yes. Earl Grogan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Earl Grogan was last updated on August 11, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.