Doctor profile · Federal record

Dr. Tiffany Rentz, CRNP

Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Huntsville, AL

  • NPI 1326706383
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
930 Franklin St Se
Huntsville, AL 358014312
(256) 533-3388

Credentials & registration

NPPES · NUCC
NPI registered
December 2021 — 5 yrs on file
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363LA2100X — NUCC code
State license (1)
Alabama #1-095412

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326706383. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,012
Distinct HCPCS
2
Medicare allowed
$77,482
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 978 667 $77
99213 Established patient office or other outpatient visit, 20-29 minutes 34 32 $51

In context: peer comparison

Among 33 peers in this city , average services per provider: 117. This provider delivers 8.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,018
Transactions
74
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
E.R. Squibb & Sons, L.L.C. 11 $383.28
Boston Scientific Corporation 8 $322.67
Janssen Pharmaceuticals, Inc 8 $196.88
Boehringer Ingelheim Pharmaceuticals, Inc. 7 $167.95
AstraZeneca Pharmaceuticals LP 6 $160.01
Regeneron Healthcare Solutions, Inc. 6 $148.18
SANOFI-AVENTIS U.S. LLC 7 $124.11
Medtronic, Inc. 1 $87.46
SCPHARMACEUTICALS INC. 4 $69.56
Amgen Inc. 3 $66.69
PFIZER INC. 4 $63.91
Merck Sharp & Dohme LLC 3 $61.73
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 3 $55.33
ConvaTec Inc. 2 $44.31
United Therapeutics Corporation 1 $33.78

By nature of payment

Food and Beverage
$2,018

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
762
Patients
313
Total drug cost
$363,347
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 209 78 $217,154
Metoprolol Succinate Generic 119 66 $3,166
Flecainide Acetate Generic 81 38 $7,341
Multaq (Dronedarone Hcl) Brand 53 16 $62,143
Amiodarone Hcl Generic 45 26 $1,071
Dofetilide Generic 40 0 $6,551
Sotalol (Sotalol Hcl) Brand 36 16 $1,852
Xarelto (Rivaroxaban) Brand 35 15 $48,882
Diltiazem 24hr Er (Cd) (Diltiazem Hcl) Brand 32 16 $3,480
Carvedilol Generic 31 18 $389

Frequently asked questions

Auto-generated from federal data
What is Dr. Tiffany Rentz's medical specialty?
Dr. Tiffany Rentz practices Acute Care Nurse Practitioner in Huntsville, AL.
Where does Dr. Tiffany Rentz practice?
Dr. Tiffany Rentz practices at 930 Franklin St Se, Huntsville, AL 358014312. Office phone: 2565333388.
What is Dr. Tiffany Rentz's NPI?
Dr. Tiffany Rentz's National Provider Identifier (NPI) is 1326706383, issued by NPPES.
Does Dr. Tiffany Rentz accept Medicare assignment?
Yes. Dr. Tiffany Rentz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tiffany Rentz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.