Samir Narendra Patel

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

• Wills Eye Hospital Hospital · Philadelphia, PA

Colleagues at Retinovitreous Associates Ltd

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 35 clinicians in the practice; 12 are shown here.

• Dr. Flavius Alexandru Beca Ophthalmology Physician · Walnut Creek, CA
• Theodore Stephen Bowe, MD Ophthalmology Physician · Philadelphia, PA
• Dr. Michael Nathan Cohen, MD Ophthalmology Physician · Plymouth Meeting, PA
• Sonia Mehta, MD Ophthalmology Physician · Plymouth Meeting, PA
• Justin Muste, MD Student in an Organized Health Care Education/Training Program · Philadelphia, PA
• Anton Orlin, MD Ophthalmology Physician · Plymouth Meeting, PA
• Carl D Regillo, MD Ophthalmology Physician · Plymouth Meeting, PA
• Collin Richards, MD Student in an Organized Health Care Education/Training Program · Philadelphia, PA
• Dr. Arunan Sivalingam, MD Ophthalmology Physician · Plymouth Meeting, PA
• Meera Sivalingam, MD Ophthalmology Physician · Plymouth Meeting, PA
• James F Vander, MD Ophthalmology Physician · Plymouth Meeting, PA
• Sidra Zafar Ophthalmology Physician · Baltimore, MD

Other providers in Plymouth Meeting

• Nissman Eye Associates, LLC

  Organization Ophthalmology Physician · NPI 1518122662

  699 W Germantown Pike, Plymouth Meeting, PA 19462-1073 · (610) 834-1800

• Steven A Nissman, MD

  Individual Ophthalmology Physician · NPI 1184659310

  699 W Germantown Pike, Plymouth Meeting, PA 19462-1073 · (610) 834-1800

• Anton Orlin, MD

  Individual Ophthalmology Physician · NPI 1720138498

  4060 Butler Pike Ste 200, Plymouth Meeting, PA 19462-1560 · (800) 331-6634

• Dr. Carl H Park, MD

  Individual Ophthalmology Physician · NPI 1942274535

  4060 Butler Pike Ste 200, Plymouth Meeting, PA 19462-1560 · (800) 331-6634

• Carl D Regillo, MD

  Individual Ophthalmology Physician · NPI 1740248038

  4060 Butler Pike Ste 200, Plymouth Meeting, PA 19462-1560 · (800) 331-6634

• Retinovitreous Associates Ltd

  Organization Ophthalmology Physician · NPI 1659326452

  4060 Butler Pike Ste 200, Plymouth Meeting, PA 19462-1560 · (800) 331-6634

• Dr. Lov K Sarin, MD

  Individual Ophthalmology Physician · NPI 1205809951

  4060 Butler Pike Ste 200, Plymouth Meeting, PA 19462-1560 · (800) 331-6634

• Shafer Vision Institute

  Organization Ophthalmology Physician · NPI 1073201356

  633 W Germantown Pike Ste 100, Plymouth Meeting, PA 19462-1032 · (215) 654-2020