DR. DENNIS L TREGONING DDS
NPI 1619006079
Dentist - General Practice in Madison, WI

Q: What is Dennis Tregoning's NPI number?

The NPI number for Dennis Tregoning is 1619006079. It was assigned to this individual provider in the NPPES registry on March 3, 2007.

Q: What is Dennis Tregoning's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Dennis Tregoning was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 March 03, 2007PECOS Enrolled

7001 TREE LN, MADISON, WI 53717(608) 833-3557 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Dr. Dennis L Tregoning Dds NPPES

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

DR. DENNIS L TREGONING DDS (NPI 1619006079) is an individual general practice provider in Madison, Wisconsin, licensed in Wisconsin (5001288G) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1619006079

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. DENNIS L TREGONINGCredential: DDS

Location Address7001 TREE LNMadison, WI 53717-1539

Mailing AddressPo Box 44613Madison, WI 53744-4613 · (608) 833-1770

Phone(608) 833-3557

Sole ProprietorNo

Enumeration DateMarch 3, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1619006079 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in WI · 5001288G

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

7001 TREE LN, Madison, WI 53717

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma 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 (PECOS)

Dr. Dennis L Tregoning Dds 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 53717 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

$82.92 typical visit price

range $53.90 – $163.24

Typical copayment $20.73 (range $13.47 – $40.81)

Most-billed visit code 99203

Established Patient

$67.37 typical visit price

range $17.40 – $133.76

Typical copayment $16.84 (range $4.35 – $33.44)

Most-billed visit code 99213

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 2

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

DR. PRIYA KAMLESHKUMAR SHAH DMD

Dentist (General Practice)

7001 TREE LN
MADISON, WI 53717

Dane County (608) 833-3557

NEEMA ALEXANDER JAHDI D.M.D

Dentist (General Practice)

7001 TREE LN
MADISON, WI 53717

Dane County (608) 833-3557

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 Dennis Tregoning's NPI number?

The NPI number for Dennis Tregoning is 1619006079. It was assigned to this individual provider in the NPPES registry on March 3, 2007.

Where is Dennis Tregoning located?

Dennis Tregoning practices at 7001 Tree Ln, Madison, WI 53717. The listed phone number is (608) 833-3557.

What is Dennis Tregoning's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Dennis Tregoning enrolled in Medicare?

Yes. Dennis Tregoning is registered in the Medicare PECOS enrollment system.

What insurance does Dennis Tregoning accept?

Health plans from BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Delta Dental of Wisconsin, Inc. and 6 other insurers list Dennis Tregoning as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Dennis Tregoning was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.