Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. GARY R RIES D.M.D.
NPI 1962409078
Dentist - Endodontics in Madison, WI

Q: What is Gary Ries's NPI number?

The NPI number for Gary Ries is 1962409078. It was assigned to this individual provider in the NPPES registry on July 5, 2005.

Q: What is Gary Ries's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

Q: When was this NPI record last updated?

The NPPES record for Gary Ries was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 days 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 July 05, 2005PECOS Enrolled

406 SCIENCE DR, STE 410, MADISON, WI 53711(608) 231-9989(608) 231-2814 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 13, 2026, Jan 21, 2016 (2 updates tracked since 2016).

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About Dr. Gary R Ries D.m.d. NPPES

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

DR. GARY R RIES D.M.D. (NPI 1962409078) is an individual endodontics provider in Madison, Wisconsin, licensed in Wisconsin (5001733) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1962409078

Entity TypeIndividualMale

Primary Taxonomy1223E0200X

Provider Legal NameDR. GARY R RIESCredential: D.M.D.

Location Address406 SCIENCE DR, STE 410Madison, WI 53711-1068

Mailing Address406 Science Dr, Ste 410Madison, WI 53711-1068 · (608) 231-9989 · Fax (608) 231-2814

Phone(608) 231-9989

Fax(608) 231-2814

Sole ProprietorNo

Enumeration DateJuly 5, 2005

Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration

✔ NPI 1962409078 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · EndodonticsDental Providers

Taxonomy Code1223E0200X

License✔ Licensed in WI · 5001733

Definition

The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.

406 SCIENCE DR, Madison, WI 53711

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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. Gary R Ries D.m.d. 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 53711 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 3

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

B PETER AUSTIN DDS

Dentist (Endodontics)

406 SCIENCE DR, STE 410
MADISON, WI 53711

Dane County (608) 231-9989

GEORGE R MACHIAN DDS

Dentist (Endodontics)

406 SCIENCE DR, STE 410
MADISON, WI 53711

Dane County (608) 231-9489

KEVIN D KUNTZ MD

Psychiatry & Neurology (Psychiatry)

406 SCIENCE DR, SUITE 110
MADISON, WI 53711

Dane County (608) 238-4411

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 Gary Ries's NPI number?

The NPI number for Gary Ries is 1962409078. It was assigned to this individual provider in the NPPES registry on July 5, 2005.

Where is Gary Ries located?

Gary Ries practices at 406 Science Dr Ste 410, Madison, WI 53711. The listed phone number is (608) 231-9989.

What is Gary Ries's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

Is Gary Ries enrolled in Medicare?

Yes. Gary Ries is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gary Ries was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 days 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.