NPI Lookup · Medicare billing profile

Arsh Singh, M.D.

Medical Oncology Physician · Port Charlotte, FL · NPI 1063712826. Below: what a registry shows, plus the 2024 Medicare billing context no registry clone carries.

$3.0M
Est. Medicare paid, 2024
246,824
Services billed, 2024
65
Distinct codes billed, 2024
2024
Latest CMS data year

Registry record (NPPES)

NPI1063712826
TypeIndividual clinician
SpecialtyMedical Oncology Physician
Practice address22395 Edgewater Dr
City / State / ZIPPort Charlotte, FL 33980

Top billed codes (2024)

Q0138Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use)73,950 · $20K
J1756Injection, iron sucrose, 1 mg31,800 · $5K
J9271Injection, pembrolizumab, 1 mg19,800 · $867K
J9025Injection, azacitidine, 1 mg15,400 · $5K
J9299Injection, nivolumab, 1 mg14,180 · $349K

Top 5 of 65 codes billed in 2024. Services · est. Medicare paid. The full list is one search in the app.

Reported industry relationships (2025)

Manufacturers with disclosed Open Payments records naming this provider in 2025: Celgene Corporation · Daiichi Sankyo Inc. · Merck Sharp & Dohme LLC · E.R. Squibb & Sons, L.L.C. · PFIZER INC. · and 32 more.

A payment record is a disclosed relationship under the Sunshine Act, not evidence this provider uses a product. Detail is in the app.

Part D prescribing (2024)

Anastrozole130 claims
Dexamethasone86 claims
Oxycodone Hcl83 claims
Ondansetron74 claims
Apixaban69 claims

Top 5 drugs by Medicare Part D claim count. Drug-year lines under 11 claims are suppressed by CMS, so this understates low-volume prescribing.

This is the public slice. Year-over-year history, every code, payment detail, group affiliations, and phone numbers for Arsh Singh are one search in Prospect 811.

Where this data comes from. Provider identity, specialty, and practice location come from CMS's public NPPES registry (the National Plan & Provider Enumeration System), the official record of every NPI ever issued. Deactivated NPIs are excluded. Addresses are what the provider filed and can lag a move. Where a profile shows Medicare context, it comes from CMS's public utilization, Part D, and Open Payments files: traditional Medicare fee-for-service only, and CMS suppresses any provider-and-code line under 11 beneficiaries before publishing. An Open Payments record is a disclosed relationship, not evidence a clinician uses a product. Prospect 811 organizes public data; it doesn't add to or alter it. Not affiliated with or endorsed by CMS. Full detail on the data page.

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