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Dr. Samuel P. Brown, a pain management physician based in West Islip, NY, practices with Nitin Mariwalla MD PLLC.
Medical school: Rowan University School of Osteopathic Medicine, class of 2010.
The office is at 1000 Montauk Hwy, West Islip, NY 11795; the phone number on record is (631) 500-9400. Other listed locations: 1175 Montauk Hwy Suite 3, West Islip, NY 11795; 160 Old Country Rd, Riverhead, NY 11901. Nitin Mariwalla MD PLLC is a group — 12 clinicians are enrolled with Medicare under it. Dr. Brown accepts Medicare assignment, which means he takes the Medicare-approved amount as full payment for covered services. Telehealth visits are listed as available.
Dr. Brown is affiliated with St. Catherine of Siena Hospital and Stony Brook University Hospital.
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Practice details
- Specialty
- Pain management physician
- Credentials
- DO
- Practice
- Nitin Mariwalla MD PLLC
- Address
- 1000 Montauk Hwy, West Islip, NY 11795
- Phone
- (631) 500-9400
- Other locations
- 1175 Montauk Hwy Suite 3, West Islip, NY 11795; 160 Old Country Rd, Riverhead, NY 11901
- Medical school
- Rowan University School of Osteopathic Medicine (2010)
- Hospital affiliations
- St. Catherine of Siena Hospital, Stony Brook University Hospital
- Medicare assignment
- Accepts
- Telehealth
- Available
- NPI number
- 1275848970
- NY license no.
- 279703
Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 669 people with traditional Medicare, average age 73
- Most common services billed to Medicare
- Aspiration and/or injection of fluid large joint using ultrasound guidance
- Injection of trigger points, 3 or more muscles
- Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance
- Procedures on Medicare Care Compare
- Spinal fusion 70 procedures
- Laminectomy or laminotomy (partial removal of spine bones) 33 procedures
- Medicare quality score (MIPS 2024)
- 100 out of 100 — reported through the group practice
- New York Medicaid
- Enrolled fee-for-service provider since 2023. Medicaid managed-care plans keep their own networks, so check with your plan.
- Hospital pages
- St. Catherine of Siena Hospital · Stony Brook University Hospital
Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.
Comparing pain management doctors? See 4 in West Islip or 53 across Long Island.
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Frequently Asked Questions
With Nitin Mariwalla MD PLLC, at 1000 Montauk Hwy, West Islip, NY 11795.
Call the office at (631) 500-9400.
Yes — Dr. Brown accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
St. Catherine of Siena Hospital and Stony Brook University Hospital.
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