Arun Venkatesan, M.D.
NPI 1023149952 · Neurology Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arun Venkatesan, M.D. is a Neurology Physician provider in Baltimore, MD (NPI 1023149952).
Provider details
- NPI number
- 1023149952
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D65258 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
468 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Continuous Intraoperative Neurophysiology Monitoring, From Outside the Operating Room (remote Or Nearby), Per Patient, (attention Directed Exclusively to One Patient) Each 15 Minutes (list in Addition to Primary Procedure)G0453 | 164 | $33 |
| Testing of Nerve-Muscle Junction95937 | 105 | $34 |
| Needle Measurement of Electrical Activity in Arm, Leg, Trunk Or Head Muscles, Limited Study95870 | 32 | $20 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Limited Study95885 | 28 | $17 |
| Placement of Skin Electrodes and Measurement of Stimulated Sites on Arms and Legs95938 | 28 | $45 |
| Measurement of Brain Wave Activity (eeg), in Coma Or Asleep |
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) |
|---|---|
| Glatiramer Acetatebrand: Glatopa | 13 |
| Modafinil | 12 |
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is Arun Venkatesan's NPI number?
- Arun Venkatesan's National Provider Identifier (NPI) is 1023149952, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arun Venkatesan's specialty?
- Arun Venkatesan is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Arun Venkatesan located?
- Arun Venkatesan's practice location on file with NPPES is 600 N Wolfe St, Baltimore, MD 21287-0005.
- What is Arun Venkatesan's phone number?
- The practice phone number listed in the NPPES registry for Arun Venkatesan is (443) 287-4656.
- Does Arun Venkatesan accept Medicare?
- Arun Venkatesan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arun Venkatesan's NPI active?
- Yes — Arun Venkatesan's NPI (1023149952) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.