Nicholas Balaji, MD
NPI 1700809571 · Interventional Cardiology Physician · Annandale, VA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Balaji, MD is a Interventional Cardiology Physician provider in Annandale, VA (NPI 1700809571).
Provider details
- NPI number
- 1700809571
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD036018 (MD)
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
19 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
2,808 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 1,028 | $9 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 347 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 347 | $141 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 199 | $72 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 161 | $73 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 249 | 89 |
| Rosuvastatin Calcium | 113 | 41 |
| Metoprolol Succinate | 103 | 30 |
| Spironolactone | 101 | 34 |
| Apixabanbrand: Eliquis | 95 | 31 |
| Amlodipine Besylate | 95 | 28 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$322 across 4 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
- 2006-07-25
- Last updated
- 2024-01-18
- Certified
- 2024-01-18
Frequently asked questions
- What is Nicholas Balaji's NPI number?
- Nicholas Balaji's National Provider Identifier (NPI) is 1700809571, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Balaji's specialty?
- Nicholas Balaji is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Balaji located?
- Nicholas Balaji's practice location on file with NPPES is 3301 Woodburn Rd, Annandale, VA 22003-1229.
- What is Nicholas Balaji's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Balaji is (703) 204-9301.
- Does Nicholas Balaji accept Medicare?
- Nicholas Balaji is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Balaji's NPI active?
- Yes — Nicholas Balaji's NPI (1700809571) is active in the NPPES registry as of the last update on 2024-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.