Michael C. Regan, DMD

  • Oregon City, OR
  • Dentist
NPI1629069018
Part D claims, 2024
96
Industry payments
$14
Affiliated sites
1
Medical group
1
State license
1
Practice address
6969 Se Lake Rd, Milwaukie, OR 97267-2103
Practice phone
Call (503) 654-8283
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Michael C. Regan

Dental practice · Milwaukie, Oregon

See all 2 affiliations

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Michael C. Regan is a dentist in Oregon City, Oregon

Michael Regan practices at Michael C. Regan in Milwaukie, Oregon.

Michael Regan's NPI, 1629069018, was assigned on November 3, 2005. Michael Regan holds Oregon license 6536.

NPI and contact details
NPI enumeration date
November 3, 2005
NPI status
Active
Practice phone
(503) 654-8283
Professional email
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Personal email
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Mobile number
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Sex
Male

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Michael C. Regan practices in Milwaukie and Oregon City

Michael Regan's primary practice is Michael C. Regan, at 6969 Se Lake Rd, Milwaukie, OR 97267-2103. The practice phone is (503) 654-8283. The NPI Registry lists Michael Regan's practice address as 1306 Division St, Oregon City, OR 97045.

  • Michael C. ReganPrimary
    6969 Se Lake Rd, Milwaukie, OR 97267-2103Phone(503) 654-8283
  • NPI Registry address
    1306 Division St, Oregon City, OR 97045 · Clackamas County

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data

Michael C. Regan is affiliated with 1 site of care and 1 medical group

Michael Regan's primary practice is Michael C. Regan in Milwaukie, Oregon. Dmand AI also links Michael Regan to 1 medical group, named with a free account.

Michael C. ReganDental practice · Milwaukie, OregonPrimary
1 medical groupName with a free account
See all 2 affiliations for Michael Regan

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at Michael C. Regan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Michael Regan practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Michael C. ReganAvailable with a free account
+1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Michael C. Regan is one of 498 dentists in Oregon

Dentist is Michael Regan's primary specialty in the NPI Registry, under taxonomy code 122300000X. Michael Regan is licensed in Oregon.

Specialties and state licenses

  • Dentist, OregonPrimaryLicense 6536 · taxonomy 122300000X

Dentists near Michael Regan

Counts of dentists with a Dmand AI profile, by place and practice. Each opens the list.

498dentists in Oregon
9dentists in Oregon City

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Michael C. Regan's patients have a median age of 74

Across all payers, Dmand AI patient panel data puts Michael Regan's median patient age at 74, with 100% women.

Michael Regan's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 74

Patient panel by sex, all payers

  • Women100%
  • Men0%

Source: Dmand AI Patient Panel Data

Michael C. Regan wrote 96 Medicare Part D claims in 2024

In 2024, Michael Regan wrote 96 Medicare Part D claims for 52 patients. 98% of them were for generic drugs.

Part D claims, 202496
Part D patients52

Michael Regan's Part D claims by kind of drug, 2024

  • Generic94 claims98%
  • Brand-name and other2 claims2%

Drug classes CMS tracks in Michael Regan's Part D claims, 2024

  • Opioids22%21 of 96 claims
  • Antibiotics51%49 of 96 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

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Michael C. Regan received $14 in industry payments in 2025

CMS Open Payments shows 1 general payment to Michael Regan from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Colgate Oral Pharmaceuticals, Inc. paid the most, $14.

Companies that paid Michael Regan the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Michael Regan

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Michael C. Regan's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Michael C. Regan

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Michael C. Regan's NPI number?

Michael C. Regan's NPI number is 1629069018. It was assigned on November 3, 2005, and it is active in the NPI Registry.

What does Michael C. Regan specialize in?

Michael C. Regan is a dentist in Oregon City, Oregon. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).

Where does Michael C. Regan practice?

Michael Regan practices at 6969 Se Lake Rd, Milwaukie, OR 97267-2103. Michael Regan also practices at 1306 Division St, Oregon City, OR 97045. Michael Regan's primary practice is Michael C. Regan in Milwaukie, Oregon. Dmand AI also links Michael Regan to 1 medical group.

What is Michael C. Regan's office phone number?

The practice phone on file for Michael Regan is (503) 654-8283.

What is Michael C. Regan's medical license number?

Michael Regan holds Oregon license 6536.

Has Michael C. Regan received payments from drug or device companies?

CMS Open Payments shows $14 in general payments to Michael Regan from 1 company from 2025 to 2025. The largest total came from Colgate Oral Pharmaceuticals, Inc.

How long has Michael C. Regan been practicing?

Michael Regan's NPI was assigned in 2005.

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