NPPES file of Aug 9, 2026

Ananth Thyagarajan, M.D.

Allergy & Immunology Physician · Burke, VA

Ananth Thyagarajan, M.D. is an allergy & immunology physician with a practice address in Burke, Virginia, and NPI 1356516546, issued on Apr 28, 2008. Check the license (Virginia 0101247154, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1356516546
Name
Ananth Thyagarajan
Credential
M.D.
Primary taxonomy
Allergy & Immunology Physician 207K00000X
License number
0101247154 VA
Self-reported in NPPES; status is on the state search
Practice location
6035 Burke Centre Pkwy Ste 330, Burke, VA 22015
Phone
(703) 323-3930
Enumerated
Apr 28, 2008
Record last updated
Dec 4, 2024
Fax
(703) 323-7457
Medicaid ID
1356516546 VA
Medicare enrollment
Enrolled (PECOS I20150421000645); accepts Medicare assignment
Medical or professional school
Northeastern Ohio University College Of Medicine, 2004
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6035 Burke Centre Pkwy Ste 330

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kirti Johal, M.D.Allergy & Immunology Physician1720474372

Verify Ananth Thyagarajan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0101247154
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Virginia license search

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78% fewer Medicare Part D claims than the average allergy & immunology physician in 2024

162 Medicare Part D claims for 41 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.

  1. Ananth Thyagarajan162
  2. Specialty average741

Most prescribed

  1. Montelukast Sodium23 claims
  2. Ipratropium Bromide18 claims
  3. Azelastine Hcl16 claims
  4. Arnuity Ellipta15 claims
  5. Epinephrine12 claims
  6. Fluticasone-Salmeterol12 claims

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.

Industry payments in 2024: $15,970.65

45 payments; by number, the most common kind was food and beverage; the largest payer was kaleo, Inc. The 2,496 providers of this specialty with any payment received $8,321.81 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ananth Thyagarajan$15,971
  2. Specialty average$8,322

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Allergy Partners PLLCBurke, VA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ananth Thyagarajan among 136 allergy & immunology physician records in Virginia

Ananth Thyagarajan, M.D. is one of 136 allergy & immunology physician records with a practice address in Virginia. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 65% of them.

  • NPI issued2008 · 65% of these records are older, 30% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2004 · median 2002 among the 97 with a school on file
  • Record last updated2024 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Allergy & Immunology Physician providers in Virginia

There are 136 allergy & immunology physician records in Virginia.

The 8 allergy & immunology physician records with the nearest ZIP codes

  1. Kirti Johal, M.D.Burke, VA 220151720474372
  2. Amir Shahlaee, MDAnnandale, VA 220031649214529
  3. Yasmin Hamzavi Abedi, M.D.Fairfax, VA 220311750648580
  4. Darlene Mansoor, M.D.Fairfax, VA 220311013131010
  5. Richard Rosenthal, M.D.Fairfax, VA 220311942295852
  6. Pierre-Alain Dauby, MDFairfax, VA 220331699756841
  7. Theodore Kim, M.D.Fairfax, VA 220331982694618
  8. Susan Mannan, M.D.Fairfax, VA 220331982735437

Common questions

What is Ananth Thyagarajan, M.D.'s NPI number?

Ananth Thyagarajan, M.D.'s National Provider Identifier (NPI) is 1356516546, issued on Apr 28, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Ananth Thyagarajan, M.D. located?

The NPPES record lists a practice address at 6035 Burke Centre Pkwy Ste 330, Burke, VA, 22015. Phone: (703) 323-3930. Providers update this record themselves, so call before visiting.

How can I verify Ananth Thyagarajan, M.D.'s license?

NPPES lists Virginia license number 0101247154, 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 Ananth Thyagarajan, M.D. prescribe under Medicare Part D?

In 2024, Ananth Thyagarajan, M.D. had 162 Medicare Part D claims for 41 beneficiaries; the average among allergy & immunology physician prescribers was 741. Part D covers Medicare prescriptions only.

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.