Dr. Ronan John Freyne , DMD
Physician β’ Chevy Chase, MD
2 Wisconsin Cir Ste 620
Chevy Chase, MD 208157046
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
Practice Location & Contact Primary Location
2 Wisconsin Cir Ste 620
Chevy Chase, MD 208157046
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Physician: NPPES taxonomy is a reported classification, not proof of board certification.
Industry payments (Open Payments)
Fewer than 11 payment records totaling $19.75 in 2025
Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.
It shows reported financial ties between this clinician and companies. You can ask your clinician about them.
These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.
General: payments not tied to research, such as meals, travel, consulting or speaking fees.
A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.
Source: CMS Open Payments, program year 2025.
NPI first issued
2006
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
-
Industry payments (Open Payments)
Industry payments (Open Payments) went from $11.36 in 2020 to $19.75 in 2025.
- 2020: $11.36
- 2025: $19.75
Sources: CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 β December 31, 2025): fewer than 11 records totaling $19.75.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Align Technology, Inc. |
Food and Beverage
Cash or cash equivalent
|
Invisalign | General | $19.75 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2026-03-25NUCC Taxonomy Code: 261QD0000X
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 2 WISCONSIN CIR STE 620, CHEVY CHASE, MD 208157046 (Tel: 3019860700)
Registered at 2 WISCONSIN CIR STE 620, CHEVY CHASE, MD 208157046 (Tel: 3019860700)
Clinic/Center (license number reported to NPPES: MD 13813)
NPI status registered as active in NPPES database
Registered at 5530 WISCONSIN AVE, SUITE 1030, CHEVY CHASE, MD 208154404 (Tel: 3019860700)
Registered at 5530 WISCONSIN AVE, SUITE 1030, CHEVY CHASE, MD 208154404 (Tel: 3019860700)
Recorded as RONAN FREYNE, D.M.D.
Dentist (license number reported to NPPES: MD 13813)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Mailing Address
2 Wisconsin Cir Ste 620
Chevy Chase, MD 208157046
Phone: 3019860700