Arun Krishnaraj, M.D., M.P.H.
NPI 1164637799 · Diagnostic Radiology Physician · Charlottesville, VA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arun Krishnaraj, M.D., M.P.H. is a Diagnostic Radiology Physician provider in Charlottesville, VA (NPI 1164637799).
Provider details
- NPI number
- 1164637799
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., M.P.H.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,494 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) |
|---|---|---|
| Blood Creatinine Level82565 | 2,012 | $5 |
| X-Ray of Abdomen, 1 View74018 | 507 | $8 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 274 | $82 |
| Mri Scan of Abdomen Before and After Contrast74183 | 242 | $159 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 197 | $141 |
| X-Ray of Abdomen, 1 View74018 | 110 | $10 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$314 across 5 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
- 2007-05-14
- Last updated
- 2013-07-10
Frequently asked questions
- What is Arun Krishnaraj's NPI number?
- Arun Krishnaraj's National Provider Identifier (NPI) is 1164637799, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arun Krishnaraj's specialty?
- Arun Krishnaraj is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Arun Krishnaraj located?
- Arun Krishnaraj's practice location on file with NPPES is Lee St Fl 1, Charlottesville, VA 22908-0001.
- What is Arun Krishnaraj's phone number?
- The practice phone number listed in the NPPES registry for Arun Krishnaraj is (434) 982-6018.
- Does Arun Krishnaraj accept Medicare?
- Arun Krishnaraj is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arun Krishnaraj's NPI active?
- Yes — Arun Krishnaraj's NPI (1164637799) is active in the NPPES registry as of the last update on 2013-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.