Darin S. Reagan, DDS
- Part D claims, 2024
- 48
- Industry payments
- $99
- Affiliated sites
- 2
- Medical group
- 1
- State licenses
- 2
- Practice address
- 30592 Santa Margarita Pkwy, Rancho Santa Margarita, CA 92688-5802
- Practice phone
- Call (949) 766-5740
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rancho Dental Group
Dental practice · Rancho Santa Margarita, California
Find Darin Reagan's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Darin S. Reagan is a general practice dentistry in Rancho Santa Margarita, California
Darin Reagan practices at Rancho Dental Group in Rancho Santa Margarita, California.
Darin Reagan's NPI, 1437162492, was assigned on August 14, 2006. Darin Reagan holds California license 34407.
- NPI
- 1437162492NPI Registry (opens in a new tab)
- NPI enumeration date
- August 14, 2006
- NPI status
- Active
- Practice phone
- (949) 766-5740
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Darin S. Reagan practices at Rancho Dental Group in Rancho Santa Margarita, California
Darin Reagan's primary practice is Rancho Dental Group, at 30592 Santa Margarita Pkwy, Rancho Santa Margarita, CA 92688-5802. The practice phone is (949) 766-5740.
- Rancho Dental Group30592 Santa Margarita Pkwy, Rancho Santa Margarita, CA 92688-5802Phone(949) 766-5740
Source: Dmand AI Affiliation Data
Darin S. Reagan is affiliated with 2 sites of care and 1 medical group
Darin Reagan's primary practice is Rancho Dental Group in Rancho Santa Margarita, California. Dmand AI also links Darin Reagan to 1 physician office and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Darin S. Reagan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Darin Reagan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rancho Dental Group | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Darin S. Reagan is one of 7,627 general practice dentistrys in California
General practice is Darin Reagan's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Dmand AI has Darin Reagan's licenses on file in 2 states: California and Arizona.
Specialties and state licenses
- General practice dentistry, CaliforniaPrimary
- Arizona license
General practice dentistrys near Darin Reagan
Counts of general practice dentistrys with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Darin S. Reagan's patients have a median age of 56
Across all payers, Dmand AI patient panel data puts Darin Reagan's median patient age at 56, with 50% women.
Darin Reagan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Darin S. Reagan wrote 48 Medicare Part D claims in 2024
In 2024, Darin Reagan wrote 48 Medicare Part D claims for 40 patients. 94% of them were for generic drugs.
Darin Reagan's Part D claims by kind of drug, 2024
- Generic45 claims94%
- Brand-name and other3 claims6%
Drug classes CMS tracks in Darin Reagan's Part D claims, 2024
- Antibiotics79%38 of 48 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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Darin S. Reagan received $99 in industry payments in 2025
CMS Open Payments shows 3 general payments to Darin Reagan from 2 drug and device companies in 2025. Education make up the largest share, 75% of the total. Colgate Oral Pharmaceuticals, Inc. paid the most, $74.
General payments to Darin Reagan by kind, 2025 to 2025
- Education$7475%
- Food and beverage$2525%
Companies that paid Darin Reagan the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Darin S. Reagan's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Darin S. Reagan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Darin S. Reagan's NPI number?
Darin S. Reagan's NPI number is 1437162492. It was assigned on August 14, 2006, and it is active in the NPI Registry.
What does Darin S. Reagan specialize in?
Darin S. Reagan is a general practice dentistry in Rancho Santa Margarita, California. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Darin S. Reagan practice?
Darin Reagan practices at 30592 Santa Margarita Pkwy, Rancho Santa Margarita, CA 92688-5802. Darin Reagan's primary practice is Rancho Dental Group in Rancho Santa Margarita, California. Dmand AI also links Darin Reagan to 1 physician office and 1 medical group.
What is Darin S. Reagan's office phone number?
The practice phone on file for Darin Reagan is (949) 766-5740.
What is Darin S. Reagan's medical license number?
Darin Reagan holds California license 34407, one of the licenses on file in 2 states.
Which states has Darin S. Reagan been licensed in?
Dmand AI has state licenses on file for Darin Reagan in California and Arizona.
Has Darin S. Reagan received payments from drug or device companies?
CMS Open Payments shows $99 in general payments to Darin Reagan from 2 companies from 2025 to 2025. The largest total came from Colgate Oral Pharmaceuticals, Inc.
How long has Darin S. Reagan been practicing?
Darin Reagan's NPI was assigned in 2006.
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