NPI Lookup · Medicare billing profile

Bertrand Anz, M.D.

Internal Medicine Physician · Chattanooga, TN · NPI 1205996014. Below: what a registry shows, plus the 2024 Medicare billing context no registry clone carries.

$3.2M
Est. Medicare paid, 2024
209,595
Services billed, 2024
90
Distinct codes billed, 2024
2024
Latest CMS data year

Registry record (NPPES)

NPI1205996014
TypeIndividual clinician
SpecialtyInternal Medicine Physician
Practice address605 Glenwood Drive
City / State / ZIPChattanooga, TN 37404

Top billed codes (2024)

J9025Injection, azacitidine, 1 mg45,600 · $14K
Q9967Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml27,275 · $3K
J9271Injection, pembrolizumab, 1 mg24,600 · $1.1M
J9144Injection, daratumumab, 10 mg and hyaluronidase-fihj22,140 · $869K
J0881Injection, darbepoetin alfa, 1 microgram (non-esrd use)18,860 · $43K

Top 5 of 90 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: AstraZeneca Pharmaceuticals LP · Kite Pharma, Inc. · Novartis Pharmaceuticals Corporation · Gilead Sciences, Inc. · ADC THERAPEUTICS AMERICA, INC. · and 11 more.

Also appears in Open Payments research records (funding associated with studies, not personal payments).

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)

Prednisone204 claims
Acyclovir200 claims
Apixaban167 claims
Ondansetron156 claims
Lenalidomide119 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 Bertrand Anz 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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