Thao Nguyen Allen, PA-C
- Part D claims, 2024
- 64
- MIPS score, 2024
- 84
- Industry payments
- $18
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 11800 Sunrise Valley Dr Suite 800 Suite 800, Reston, VA 20191-5300
- Practice phone
- Call (703) 709-1114
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Virginia Spine Institute
Multi-specialty group site · Reston, Virginia
Find Thao Allen'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.
Thao Nguyen Allen is a physician assistant in Reston, Virginia
Thao Allen practices at Virginia Spine Institute in Reston, Virginia.
Thao Allen's NPI, 1063734713, was assigned on February 23, 2010. Thao Allen holds Virginia license 0110003232.
- NPI
- 1063734713NPI Registry (opens in a new tab)
- NPI enumeration date
- February 23, 2010
- NPI status
- Active
- Practice phone
- (703) 709-1114
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Thao Nguyen Allen practices at 2 locations in Reston, Virginia
Thao Allen's primary practice is Virginia Spine Institute, at 11800 Sunrise Valley Dr Suite 800 Suite 800, Reston, VA 20191-5300. The practice phone is (703) 709-1114. The NPI Registry lists Thao Allen's practice address as 1850 Town Center Pkwy, Reston, VA 20190.
- Virginia Spine InstitutePrimary11800 Sunrise Valley Dr Suite 800 Suite 800, Reston, VA 20191-5300Phone(703) 709-1114
- NPI Registry address1850 Town Center Pkwy, Reston, VA 20190 · Fairfax County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Thao Nguyen Allen is affiliated with 1 site of care and 1 medical group
Thao Allen's primary practice is Virginia Spine Institute in Reston, Virginia. The medical group on file is Virginia Spine Institute.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Thao Nguyen Allen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Thao Allen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Virginia Spine Institute | Available with a free account |
Source: Dmand AI Technology Install Data
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Thao Nguyen Allen is one of 3,636 physician assistants in Virginia
Physician assistant is Thao Allen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Thao Allen is licensed in Virginia.
Specialties and state licenses
- Physician assistant, VirginiaPrimary
Physician assistants near Thao Allen
Counts of physician assistants 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
Thao Nguyen Allen's patients have a median age of 50
Across all payers, Dmand AI patient panel data puts Thao Allen's median patient age at 50, with 100% women.
Thao Allen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Thao Nguyen Allen wrote 64 Medicare Part D claims in 2024
In 2024, Thao Allen wrote 64 Medicare Part D claims for 25 patients. 97% of them were for generic drugs.
Thao Allen's Part D claims by kind of drug, 2024
- Generic62 claims97%
- Brand-name and other2 claims3%
Drug classes CMS tracks in Thao Allen's Part D claims, 2024
- Opioids27%17 of 64 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
Thao Nguyen Allen scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Thao Allen for performance year 2024, reported as part of a group.
Thao Allen's MIPS scores, performance year 2024
- 84of 100Final score
- 70.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Thao Nguyen Allen received $18 in industry payments in 2025
CMS Open Payments shows 1 general payment to Thao Allen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $18.
Companies that paid Thao Allen 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 Thao Nguyen Allen'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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 Thao Nguyen Allen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Thao Nguyen Allen's NPI number?
Thao Nguyen Allen's NPI number is 1063734713. It was assigned on February 23, 2010, and it is active in the NPI Registry.
What does Thao Nguyen Allen specialize in?
Thao Nguyen Allen is a physician assistant in Reston, Virginia. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Thao Nguyen Allen practice?
Thao Allen practices at 11800 Sunrise Valley Dr Suite 800 Suite 800, Reston, VA 20191-5300. Thao Allen also practices at 1850 Town Center Pkwy, Reston, VA 20190. Thao Allen's primary practice is Virginia Spine Institute in Reston, Virginia.
What is Thao Nguyen Allen's office phone number?
The practice phone on file for Thao Allen is (703) 709-1114.
What is Thao Nguyen Allen's medical license number?
Thao Allen holds Virginia license 0110003232.
What medical group is Thao Nguyen Allen part of?
Thao Allen is linked to Virginia Spine Institute.
What is Thao Nguyen Allen's MIPS score?
Thao Allen's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
Has Thao Nguyen Allen received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Thao Allen from 1 company from 2025 to 2025. The largest total came from Boston Scientific Corporation.
How long has Thao Nguyen Allen been practicing?
Thao Allen graduated from medical school in 2009, 17 years ago.
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