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Compare the published Medicare service mix of Amir H Shahlaee, MD with clinicians in the same registry specialty: Allergy/Immunology · Pediatric Medicine (CMS).

ANNANDALE, VA · 10 milesEdit location
Within 10 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 24 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Ananth Thyagarajan, M.D.

Allergy/Immunology (CMS) · Burke, VA

Shared published services
3 shared services · view billing descriptions
  • Professional service for preparation and provision of 1 or more antigens (95165)
  • Professional service for multiple injections of allergen (95117)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
89%Service-mix similarity~4.6 milesView profile →

Courtney Jackson Blair, M.D.

Allergy/Immunology · Internal Medicine (CMS) · Mc Lean, VA

Shared published services
3 shared services · view billing descriptions
  • Professional service for preparation and provision of 1 or more antigens (95165)
  • Professional service for multiple injections of allergen (95117)
  • Professional service for single injection of allergen (95115)
83%Service-mix similarity~7.4 milesView profile →

Appaji Gondi, M.D.

Allergy/Immunology (CMS) · Mc Lean, VA

Shared published services
3 shared services · view billing descriptions
  • Professional service for preparation and provision of 1 or more antigens (95165)
  • Professional service for multiple injections of allergen (95117)
  • Professional service for single injection of allergen (95115)
75%Service-mix similarity~8.5 milesView profile →

Theodore Tae-Hun Kim, M.D.

Allergy/Immunology (CMS) · Fairfax, VA

Shared published services
3 shared services · view billing descriptions
  • Professional service for preparation and provision of 1 or more antigens (95165)
  • Professional service for multiple injections of allergen (95117)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
72%Service-mix similarity~9.9 milesView profile →

Satyen Manilal Gada, MD

Allergy/Immunology (CMS) · Springfield, VA

Shared published services
3 shared services · view billing descriptions
  • Professional service for preparation and provision of 1 or more antigens (95165)
  • Professional service for multiple injections of allergen (95117)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
67%Service-mix similarity~3.9 milesView profile →

Shahrooz Shayegan, M.D.

Allergy/Immunology (CMS) · Fairfax, VA

Shared published services
3 shared services · view billing descriptions
  • Professional service for preparation and provision of 1 or more antigens (95165)
  • Professional service for multiple injections of allergen (95117)
  • Administration and interpretation of patient-focused health risk assessment (96160)
64%Service-mix similarity~9.9 milesView profile →

Pavan Nataraj, MD

Allergy/Immunology · Internal Medicine (CMS) · Alexandria, VA

Shared published services
3 shared services · view billing descriptions
  • Professional service for preparation and provision of 1 or more antigens (95165)
  • Professional service for multiple injections of allergen (95117)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
64%Service-mix similarity~5.1 milesView profile →

Richard R. Rosenthal, M.D.

Allergy/Immunology (CMS) · Fairfax, VA

Shared published services
3 shared services · view billing descriptions
  • Professional service for multiple injections of allergen (95117)
  • Professional service for single injection of allergen (95115)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
62%Service-mix similarity~3.4 milesView profile →

Nithya Uthami Swamy, M.D.

Allergy/Immunology (CMS) · Arlington, VA

Shared published services
3 shared services · view billing descriptions
  • Professional service for preparation and provision of 1 or more antigens (95165)
  • Professional service for multiple injections of allergen (95117)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
59%Service-mix similarity~6.1 milesView profile →

Ahmad Hamad, M.D.

Allergy/Immunology (CMS) · Vienna, VA

Shared published services
3 shared services · view billing descriptions
  • Professional service for preparation and provision of 1 or more antigens (95165)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Administration and interpretation of patient-focused health risk assessment (96160)
59%Service-mix similarity~7.3 milesView profile →

Pierre-Alain L Dauby, MD

Allergy/Immunology (CMS) · Fairfax, VA

Shared published services
3 shared services · view billing descriptions
  • Professional service for preparation and provision of 1 or more antigens (95165)
  • Professional service for multiple injections of allergen (95117)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
58%Service-mix similarity~9.9 milesView profile →

Kestutis Aukstuolis, DO

Allergy/Immunology (CMS) · Vienna, VA

Shared published services
3 shared services · view billing descriptions
  • Professional service for multiple injections of allergen (95117)
  • Professional service for single injection of allergen (95115)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
57%Service-mix similarity~7.3 milesView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in approximate distance order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.