Tajender Vasu, MD
NPI 1174734362 · Sleep Medicine (Internal Medicine) Physician · Falls Church, VA
Enrolled with Medicare as Practitioner - Sleep Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tajender Vasu, MD is a Sleep Medicine (Internal Medicine) Physician provider in Falls Church, VA (NPI 1174734362).
Provider details
- NPI number
- 1174734362
- Entity type
- Individual
- Primary specialty
- Sleep Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101252101 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,154 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 720 | $18 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 591 | $141 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 254 | $183 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 227 | $100 |
| Sleep Study in Sleep Lab (6 Years Or Older)95810 | 133 | $704 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Zolpidem Tartrate | 26 |
| Trazodone Hcl | 22 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$322 across 8 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
Additional practice locations (4)
- 1005 N Glebe Rd Ste 750Arlington, VA 22201-5766Phone: (703) 524-7202Fax: (703) 516-4501
- 2901 Telestar Ct Ste 100Falls Church, VA 22042-1261Phone: (703) 621-4503Fax: (703) 766-5921
- 2901 Telestar Ct Ste 440Falls Church, VA 22042-1263Phone: (703) 621-4503Fax: (703) 766-5921
- 19450 Deerfield Ave Ste 100Leesburg, VA 20176-6821Phone: (571) 350-3668Fax: (703) 729-2689
Registry dates
- Enumerated
- 2007-05-27
- Last updated
- 2023-10-18
- Certified
- 2023-10-18
Frequently asked questions
- What is Tajender Vasu's NPI number?
- Tajender Vasu's National Provider Identifier (NPI) is 1174734362, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tajender Vasu's specialty?
- Tajender Vasu is listed in the NPPES registry with a primary specialty of Sleep Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Tajender Vasu located?
- Tajender Vasu's practice location on file with NPPES is 2901 Telestar Ct # 600, Falls Church, VA 22042-1260.
- What is Tajender Vasu's phone number?
- The practice phone number listed in the NPPES registry for Tajender Vasu is (703) 621-4503.
- Does Tajender Vasu accept Medicare?
- Tajender Vasu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tajender Vasu's NPI active?
- Yes — Tajender Vasu's NPI (1174734362) is active in the NPPES registry as of the last update on 2023-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.