Amit Mahajan, M.D.
NPI 1265679286 · Internal Medicine Physician · Falls Church, VA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amit Mahajan, M.D. is a Internal Medicine Physician provider in Falls Church, VA (NPI 1265679286).
Provider details
- NPI number
- 1265679286
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 125051798 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
574 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 87 | $195 |
| Irrigation and Suction of Lung Airways to Obtain Cells Using an Endoscope31624 | 57 | $20 |
| Needle Biopsy of Windpipe Cartilage, Airway, And/Or Lung Using an Endoscope31629 | 53 | $153 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 50 | $71 |
| Biopsy of Lobe of Lung Using an Endoscope, 1 Lobe31628 | 43 | $50 |
| Computer-Assisted Image-Guided Navigation of Lung Airways Using an Endoscope31627 | 41 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$245,995 across 110 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-01-13
- Last updated
- 2014-08-19
Frequently asked questions
- What is Amit Mahajan's NPI number?
- Amit Mahajan's National Provider Identifier (NPI) is 1265679286, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amit Mahajan's specialty?
- Amit Mahajan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Amit Mahajan located?
- Amit Mahajan's practice location on file with NPPES is 2921 Telestar Ct, Falls Church, VA 22042-1205.
- What is Amit Mahajan's phone number?
- The practice phone number listed in the NPPES registry for Amit Mahajan is (703) 280-5858.
- Does Amit Mahajan accept Medicare?
- Amit Mahajan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amit Mahajan's NPI active?
- Yes — Amit Mahajan's NPI (1265679286) is active in the NPPES registry as of the last update on 2014-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.