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DR. DOUGLAS MIMS FERRIS JR. D.M.D.
NPI 1306850391
Dentist - Endodontics in Madison, WI

Active since July 28, 2006Opted out of Medicare · through Mar 5, 2027
2418 CROSSROADS DR, SUITE 2900, MADISON, WI 53718(608) 442-3300(608) 442-3303 Get Directions Write a Review

NPPES record last updated: June 14, 2017. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Douglas Mims Ferris Jr. D.m.d. NPPES

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

DR. DOUGLAS MIMS FERRIS JR. D.M.D. (NPI 1306850391) is an individual endodontics provider in Madison, Wisconsin, licensed in Wisconsin (5797-015) and active in the NPI registry since July 2006. He has opted out of Medicare through March 5, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1306850391
Entity TypeIndividualMale
Primary Taxonomy1223E0200X
Provider Legal NameDR. DOUGLAS MIMS FERRIS JR.Credential: D.M.D.
Location Address2418 CROSSROADS DR, SUITE 2900Madison, WI 53718-7995
Mailing Address2418 Crossroads Drive, Suite 2900Madison, WI 53718 · (608) 442-3300
Phone(608) 442-3300
Fax(608) 442-3303
Sole ProprietorNo
Enumeration DateJuly 28, 2006
Last NPPES UpdateJune 14, 2017
✔ NPI 1306850391 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · EndodonticsDental Providers
Taxonomy Code1223E0200X
License✔ Licensed in WI · 5797-015
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.
2418 CROSSROADS DR, Madison, WI 53718
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Delta Dental of Wisconsin, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

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Opted out of Medicare

Dr. Douglas Mims Ferris Jr. D.m.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from March 5, 2019 through March 5, 2027.

Opt-Out Effective DateMarch 5, 2019
Opt-Out In Effect ThroughMarch 5, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53718 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.

CAPITAL ENDODONTICS LLC
Dentist (Endodontics)
2418 CROSSROADS DR, 2900
MADISON, WI 53718
Dane County (608) 442-3300
DR. CHAD ANTHONY CAMPANELLI D.D.S.
Dentist (Endodontics)
2418 CROSSROADS DR, SUITE 2900
MADISON, WI 53718
Dane County (608) 442-3300
DR. NABEEL A. KHAN D.M.D., M.S.D.
Dentist (Endodontics)
2418 CROSSROADS DR, SUITE 2900
MADISON, WI 53718
Dane County (608) 442-3300

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 Douglas Ferris's NPI number?

The NPI number for Douglas Ferris is 1306850391. It was assigned to this individual provider in the NPPES registry on July 28, 2006.

Where is Douglas Ferris located?

Douglas Ferris practices at 2418 Crossroads Dr Suite 2900, Madison, WI 53718. The listed phone number is (608) 442-3300.

What is Douglas Ferris's specialty?

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

Is Douglas Ferris enrolled in Medicare?

No. Douglas Ferris has opted out of Medicare through March 5, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

What insurance does Douglas Ferris accept?

Health plans from Delta Dental of Wisconsin, Inc. list Douglas Ferris 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 Douglas Ferris was last updated on June 14, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.