Dr. Nada Hammood , DMD
Dentist - General Practice β’ Gainesville, VA
7502 Iron Ln
Gainesville, VA 20155
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Dr. Nada Hammood is listed in NPPES under Dentist - General Practice.
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NPI assigned on August 9, 2022; this date does not establish years in practice.
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Published CMS data list 11 Medicare Part D prescriptions, including refills, in 2023.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2023. Published rows only; this is not a quality measure.
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Published Part D records, 2023:
- Amoxicillin β 11 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2023. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table Β· Guide: How to read Medicare Part D prescriber data
Practice Location & Contact Primary Location
7502 Iron Ln
Gainesville, VA 20155
What Public CMS Data Show
Dentist - General Practice: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
11 standardized 30-day fills in 2023
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$65 in 2023
The total cost of these prescriptions in 2023, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2023.
Open Payments general payments, program year 2025
All general payments: $175.00 across 2 records.
By nature of payment
- Education: $175.00 across 2 records.
Reporting-company totals
- ZIMVIE INC.: $150.00 across 1 record.
- Align Technology, Inc.: $25.00 across 1 record.
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
2022
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.
Compared with the same specialty in Gainesville and Virginia
Billing and prescribing volume is not a quality rating.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Dr. Hammood are from 2023.
28 active clinicians are listed under Dentist - General Practice with a practice address in Gainesville, VA (3,366 in Virginia).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Gainesville
0% of these 28 clinicians have the CMS telehealth indicator.
0% of these 28 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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Medicare Part D prescriptions
CMS data for Part D prescriptions are available for 2023 only.
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30-day fills
CMS data for 30-day fills are available for 2023 only.
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Part D drug cost
CMS data for Part D drug cost are available for 2023 only.
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $96.81 in 2022 to $175.00 in 2025.
- 2022: $96.81
- 2023: $297.35
- 2025: $175.00
Sources: CMS Medicare Part D Prescribers (2023), 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 $175.00.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| ZIMVIE INC. |
Education
Cash or cash equivalent
|
TSX Implants | General | $150.00 |
| Align Technology, Inc. |
Education
Cash or cash equivalent
|
Invisalign | General | $25.00 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2023.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Amoxicillin | Amoxicillin | 11 | 64 | $64.88 | β |
Source: CMS Part D by Provider and Drug, 2023; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2025-10-09NUCC Taxonomy Code: 1223G0001X
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 7502 IRON LN, GAINESVILLE, VA 20155 (Tel: 7032782075)
Registered at 7502 IRON LN, GAINESVILLE, VA 220302458 (Tel: 7032782075)
Registered at 3941 BLENHEIM BLVD, FAIRFAX, VA 220302458 (Tel: 7037743343)
Registered at 3941 BLENHEIM BLVD, FAIRFAX, VA 220302458 (Tel: 7037743343)
Registered at 135 ROBINSON MILL PLZ SE STE 108, LEESBURG, VA 201754797 (Tel: 7036509126)
Registered at 135 ROBINSON MILL PLZ SE STE 108, LEESBURG, VA 201754797 (Tel: 7036509126)
Registered at 8310 OLD COURTHOUSE RD STE A, TYSONS, VA 221823872 (Tel: 7035968680)
Registered at 8310 OLD COURTHOUSE RD STE A, TYSONS, VA 221823872 (Tel: 2674281607)
NPI status registered as active in NPPES database
Registered at 6316 CASTLE PL STE 201, FALLS CHURCH, VA 220441906 (Tel: 7032377777)
Registered at 1897 ORACLE WAY APT 913, RESTON, VA 201904847 (Tel: 9522288553)
Recorded as NADA HAMMOOD, DMD
Dentist (license number reported to NPPES: VA 0401417951)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Dentist - General Practices in Gainesville
- Dr. Palwinder Kaur, DDS
- Dr. Kimberely Olsen, DMD
- Dr. Jong Hong, DMD
- Tony Chehade
- Dr. Erica Ribenboim, DMD
- Dr. Matthew Kim, DDS
Mailing Address
7502 Iron Ln
Gainesville, VA 220302458
Phone: 7032782075