Andrew Rathnasamy Xavier, MD
NPI 1124097225ActiveIndividual· Psychiatry & Neurology, Vascular Neurology· Mountain View, CA
Psychiatry & Neurology, Vascular Neurology (MD) with El Camino Health Medical Network LLC and 1 other group, practicing in Mountain View, California. Mostly services rather than prescriptions: Medicare paid $70,431 for 230 patients in 2024, with only 37 Part D claims. Medical Device Business Services, Inc. was the largest of 7 companies reporting payments in 2025, $6,504 in all, mostly consulting fees. Lists Ascension Providence Hospital, Southfield and Novi and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1124097225 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 14, 2006 |
| Last updated in NPPES | Apr 18, 2025 |
| Certified by provider | Apr 18, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Vascular Neurology Primary | 2084V0102X | C169966 | CA |
| Radiology, Neuroradiology | 2085N0700X | 4301088851 | MI |
| Neurological Surgery | 207T00000X | 4301088851 | MI |
| Psychiatry & Neurology, Neurology | 2084N0400X | 4301088851 | MI |
| Psychiatry & Neurology, Vascular Neurology | 2084V0102X | 4301088851 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurology (AL); Practitioner - Neurology (CA); Practitioner - Neurology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 230 |
|---|---|
| Services billed | 461 across 39 procedure codes |
| Paid by Medicare | $70,431 |
Part D prescriptions in 2024
| Prescriptions (claims) | 37 · 51 30-day fills |
|---|---|
| Patients | 19 |
| Total drug cost | $6,340 |
| Generic share | 68% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical groups
- El Camino Health Medical Network LLCLos Gatos, CA · 202 clinicians
- Neuro Team One PLLCBingham Farms, MI · 7 clinicians
Hospital affiliations
- Ascension Providence Hospital, Southfield and NoviSouthfield, MI
- Beaumont Hospital - DearbornDearborn, MI
- El Camino HealthMountain View, CA
- McLaren FlintFlint, MI
Industry payments (Open Payments)
- 2025$6,504 · 15 payments from 7 companies
- 2024$692.05 · 10 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medical Device Business Services, Inc. | $5,890 | 3 |
| Depuy Synthes Sales Inc. | $242.66 | 4 |
| Qapel Medical Inc | $176.80 | 4 |
| Asahi Intecc USA, Inc. | $118.49 | 1 |
| Inspiremd Ltd | $45.68 | 1 |
What the 2025 payments were for
- Consulting Fee$4,249 · 1 payment
- Travel and Lodging$1,501 · 1 payment
- Food and Beverage$754.43 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records