Dr. Zachary A Casagrande , DDS MS
Dentist • Reston, VA
11503 Sunrise Valley Dr
Reston, VA 201911505
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
11503 Sunrise Valley Dr
Reston, VA 201911505
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
Dentist: NPPES taxonomy is a reported classification, not proof of board certification.
Open Payments general payments, program year 2025
All general payments: $12,910.30 across 15 records.
By nature of payment
- Long term medical supply or device loan: $10,633.33 across 1 record.
- Food and Beverage: $1,357.04 across 13 records.
- Travel and Lodging: $919.93 across 1 record.
Reporting-company totals
- Align Technology, Inc.: $12,705.16 across 12 records.
- USA ANGELALIGN TECHNOLOGY CORP: $147.80 across 1 record.
- Solventum Corporation: $57.34 across 2 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
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, CMS release of October 2, 2026; Medicare.gov, “Does your provider accept Medicare as full payment?”
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 release of October 2, 2026.
Compared with the same specialty in Reston and Virginia
36 active clinicians are listed under Dentist with a practice address in Reston, VA (2,410 in Virginia).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Reston
0% of these 36 clinicians have the CMS telehealth indicator.
0% of these 36 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Industry payments (Open Payments)
Industry payments (Open Payments) varied from year to year: $12,659.63 in 2021 and $12,910.30 in 2025.
- 2021: $12,659.63
- 2022: $3,172.53
- 2023: $1,534.69
- 2024: $8,370.91
- 2025: $12,910.30
Sources: CMS Open Payments (2025), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · 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 – December 31, 2025): 15 records totaling $12,910.30.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Align Technology, Inc. |
Long term medical supply or device loan
In-kind items and services
|
iTero Lumina Cart Configuration | General | $10,633.33 |
| Align Technology, Inc. |
Travel and Lodging
Cash or cash equivalent
|
iTero | General | $919.93 |
| Align Technology, Inc. |
Food and Beverage
Cash or cash equivalent
|
Invisalign | General | $360.51 |
| Align Technology, Inc. |
Food and Beverage
Cash or cash equivalent
|
Invisalign | General | $167.77 |
| USA ANGELALIGN TECHNOLOGY CORP |
Food and Beverage
Cash or cash equivalent
|
— | General | $147.80 |
| Align Technology, Inc. |
Food and Beverage
Cash or cash equivalent
|
Invisalign | General | $128.59 |
| Align Technology, Inc. |
Food and Beverage
Cash or cash equivalent
|
Invisalign | General | $127.31 |
| Align Technology, Inc. |
Food and Beverage
Cash or cash equivalent
|
Invisalign | General | $122.79 |
| Align Technology, Inc. |
Food and Beverage
Cash or cash equivalent
|
Invisalign | General | $82.00 |
| Align Technology, Inc. |
Food and Beverage
Cash or cash equivalent
|
Invisalign | General | $62.50 |
| Align Technology, Inc. |
Food and Beverage
Cash or cash equivalent
|
Invisalign | General | $45.80 |
| Align Technology, Inc. |
Food and Beverage
Cash or cash equivalent
|
Invisalign | General | $45.62 |
| Solventum Corporation |
Food and Beverage
Cash or cash equivalent
|
APC Flash-Free Victory Series Low Profile | General | $37.04 |
| Solventum Corporation |
Food and Beverage
Cash or cash equivalent
|
APC Flash-Free Victory Series Low Profile | General | $20.30 |
| Align Technology, Inc. |
Food and Beverage
Cash or cash equivalent
|
Invisalign | General | $9.01 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 122300000X
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Dentist - General Practice
Doctor of Dental Surgery
Dentist
Doctor of Dental Surgery
Dentist - Periodontics
Doctor of Dental Surgery
Career & Practice History
NPI enumerated November 14, 2006.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to November 2026.
NPI Administrative Meta
Other Dentists in Reston
- Bruce Svechota-Kingsbury
- Dr. Arya Mansouri, DDS
- Dr. Woong Huh, DMD
- Dr. Kourosh Seifolahi Bazarjani, DDS
- Dr. Nicholas Muss, DDS
- Dr. Richard Jones, DDS
Mailing Address
23081 Rushmore Ct
Ashburn, VA 201487245
Phone: 7033272425