Doctor profile · Federal record

Dr. Louis Katz, M.D.

Infectious Disease Physician · Davenport, IA

  • NPI 1083608772
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1351 W Central Park Ave
Davenport, IA 528041853
(563) 421-4244
fax (563) 421-4285
Mailing address
500 W River Dr
Davenport, IA 528011014

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
March 7, 2023
Specialty taxonomy
207RI0200X — NUCC code
State license (1)
Iowa #20694
Medicaid
IL #421060724007

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083608772. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$52
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Terumo BCT, Inc. 1 $51.54

By nature of payment

Food and Beverage
$52

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
55
Patients
0
Total drug cost
$75,540
Drug Type Claims Patients Total cost
Descovy (Emtricitabine/Tenofov Alafenam) Brand 32 0 $72,859
Emtricitabine-Tenofovir Disop (Emtricitabine/Tenofovir (Tdf)) Brand 23 0 $2,681

Frequently asked questions

Auto-generated from federal data
What is Dr. Louis Katz's medical specialty?
Dr. Louis Katz practices Infectious Disease Physician in Davenport, IA.
Where does Dr. Louis Katz practice?
Dr. Louis Katz practices at 1351 W Central Park Ave, Davenport, IA 528041853. Office phone: 5634214244.
What is Dr. Louis Katz's NPI?
Dr. Louis Katz's National Provider Identifier (NPI) is 1083608772, issued by NPPES.