Leigh S. Villaflor, CANP
- Part D claims, 2024
- 1,877
- Industry payments
- $384
- State license
- 1
- Year NPI issued
- 2008
- Practice address
- 44045 Riverside Pkwy, Leesburg, VA 20176
- Practice phone
- Call (703) 723-7272
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Leigh Villaflor's professional email, personal email and mobile number
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Leigh S. Villaflor is an internist in Leesburg, Virginia
Leigh Villaflor practices in Leesburg, Virginia.
Leigh Villaflor's NPI, 1396917068, was assigned on April 2, 2008. Leigh Villaflor holds Virginia license 0004164524.
- NPI
- 1396917068NPI Registry (opens in a new tab)
- NPI enumeration date
- April 2, 2008
- NPI status
- Active
- Practice phone
- (703) 723-7272
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Leigh S. Villaflor's practice address is in Leesburg, Virginia
Leigh Villaflor's practice address in the NPI Registry is 44045 Riverside Pkwy, Leesburg, VA 20176, in Loudoun County. The practice phone is (703) 723-7272.
- NPI Registry address44045 Riverside Pkwy, Leesburg, VA 20176 · Loudoun CountyPhone(703) 723-7272
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Leigh S. Villaflor's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Leigh Villaflor practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Leigh Villaflor's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Leigh S. Villaflor is one of 3,339 internists in Virginia
Internal medicine is Leigh Villaflor's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Leigh Villaflor is licensed in Virginia.
Specialties and state licenses
- Internal medicine, VirginiaPrimary
Internists near Leigh Villaflor
Counts of internists 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
Leigh S. Villaflor's patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Leigh Villaflor's median patient age at 73, with 58% women.
Leigh Villaflor's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women58%
- Men42%
Source: Dmand AI Patient Panel Data
Leigh S. Villaflor wrote 1,877 Medicare Part D claims in 2024
In 2024, Leigh Villaflor wrote 1,877 Medicare Part D claims for 229 patients. 85% of them were for generic drugs. CMS names the drug for 1,385 of them, across 48 drugs with 11 or more claims each, at $134,851 in total drug cost. In 2023, CMS named 1,390 claims across 45 drugs.
Leigh Villaflor's Part D claims by kind of drug, 2024
- Generic1,604 claims85%
- Brand-name260 claims14%
- Other13 claims1%
Leigh Villaflor's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Leigh Villaflor's Part D claims, 2024
- Antibiotics5%93 of 1,877 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,3902024: 1,385No change
Drugs named by CMS: 48 in 2024, 45 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Leigh S. Villaflor received $384 in industry payments from 2022 to 2025
CMS Open Payments shows 17 general payments to Leigh Villaflor from 9 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 96% of the total. Abbvie Inc. paid the most, $109.
General payments to Leigh Villaflor by program year, 2022 to 2025
General payments to Leigh Villaflor by kind, 2022 to 2025
- Food and beverage$37196%
- Education$144%
Companies that paid Leigh Villaflor the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Leigh S. Villaflor'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)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 Leigh S. Villaflor
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Leigh S. Villaflor's NPI number?
Leigh S. Villaflor's NPI number is 1396917068. It was assigned on April 2, 2008, and it is active in the NPI Registry.
What does Leigh S. Villaflor specialize in?
Leigh S. Villaflor is an internist in Leesburg, Virginia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Leigh S. Villaflor practice?
Leigh Villaflor practices at 44045 Riverside Pkwy, Leesburg, VA 20176.
What is Leigh S. Villaflor's office phone number?
The practice phone on file for Leigh Villaflor is (703) 723-7272.
What is Leigh S. Villaflor's medical license number?
Leigh Villaflor holds Virginia license 0004164524.
What drugs does Leigh S. Villaflor prescribe most?
In 2024 Medicare Part D data, Leigh Villaflor's most prescribed drugs by claims were Rosuvastatin Calcium, Levothyroxine Sodium and Montelukast Sodium.
Has Leigh S. Villaflor received payments from drug or device companies?
CMS Open Payments shows $384 in general payments to Leigh Villaflor from 9 companies from 2022 to 2025. The largest total came from Abbvie Inc.
How long has Leigh S. Villaflor been practicing?
Leigh Villaflor's NPI was assigned in 2008.
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