Thieu M. Do, M.D.
Critical Care Medicine (Internal Medicine) Physician · Annandale, VA
Thieu M. Do, M.D. is a critical care medicine (internal medicine) physician with a practice address in Annandale, Virginia, and NPI 1730137175, issued on May 5, 2006. Check the license (Virginia 0101049539, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Thieu M. Do
- Credential
- M.D.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- 0101049539 VA
Self-reported in NPPES; status is on the state search - Practice location
- 7611 Little River Tpke, Annandale, VA 22003
- Phone
- (703) 658-7060
- Enumerated
- May 5, 2006
- Record last updated
- Mar 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (703) 658-3150
- Medicaid ID
- 005868157 VA
- Medicare enrollment
- Enrolled (PECOS I20110421000208); accepts Medicare assignment
- Medical or professional school
- Eastern Virginia Medical School, 1991
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 176 in Virginia → Look up another NPI →
Also registered at 7611 Little River Tpke
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Bostwick, FNPFamily Nurse Practitioner1669744033
- Cristian Gutierrez, CSASurgical Assistant1164827325
- Octavia HaughtonMental Health Counselor1952935330
- Vanessa Heim, LPCCounselor1013349190
- Shiloah KlineSocial Worker1881471399
- Neva Ortuno, LPCProfessional Counselor1073841888
Verify Thieu M. Do in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101049539Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
27 Medicare Part D claims, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 81.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $34.34
1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 2,708 providers of this specialty with any payment received $2,958.68 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- Winchester Medical CenterWinchester, VA · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Thieu M. Do among 176 critical care medicine (internal medicine) physician records in Virginia
Thieu M. Do, M.D. is one of 176 critical care medicine (internal medicine) physician records with a practice address in Virginia. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 69% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated1991 · median 2007 among the 149 with a school on file
- Record last updated2021 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Virginia
There are 176 critical care medicine (internal medicine) physician records in Virginia.
All 176 in Virginia → Every provider in Annandale → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Thomas McCabe, MDAnnandale, VA 220031003832023
- Adlah Sukkar, M.D.Annandale, VA 220031548362791
- Ellen Vaughey, MDAnnandale, VA 220031346257219
- Matthew Williams, MDAnnandale, VA 220031629084918
- Eyad Abu-Hamda, M.D.P.C.Fairfax, VA 220311619961638
- Jorge Armenta Corona, MDFairfax, VA 220331588826580
- Mohit Kapoor, MDFairfax, VA 220331114906773
- Hussain Dhanani, M.D.Falls Church, VA 220421881684249
Common questions
What is Thieu M. Do, M.D.'s NPI number?
Thieu M. Do, M.D.'s National Provider Identifier (NPI) is 1730137175, issued on May 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thieu M. Do, M.D. located?
The NPPES record lists a practice address at 7611 Little River Tpke, Annandale, VA, 22003. Phone: (703) 658-7060. Providers update this record themselves, so call before visiting.
How can I verify Thieu M. Do, M.D.'s license?
NPPES lists Virginia license number 0101049539, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Thieu M. Do, M.D. prescribe under Medicare Part D?
In 2024, Thieu M. Do, M.D. had 27 Medicare Part D claims; the average among critical care medicine (internal medicine) physician prescribers was 696. Part D covers Medicare prescriptions only.
What is Thieu M. Do, M.D.'s MIPS final score?
The 2023 MIPS final score is 81.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.