Doctor profile · Federal record

Dr. Caroline Mauldin, CRNP

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

  • NPI 1457597080
  • Accepts Medicare
  • 19 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
fax (256) 801-6905

Credentials & registration

NPPES · NUCC
NPI registered
January 2009 — 17 yrs on file
Profile last updated
August 6, 2024
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
363LA2100X — NUCC code
State license (1)
Tennessee #0000013661

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457597080. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
633
Distinct HCPCS
6
Medicare allowed
$25,280
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 201 107 $100
93040 Electrocardiogram (ecg) 1 to 3 leads with review by physician 153 88 $10
85610 Blood test, clotting time 134 50 $4
93041 Electrocardiogram (ecg) 1 to 3 leads 64 50 $5
36415 Insertion of needle into vein for collection of blood sample 63 51 $8
99204 New patient office or other outpatient visit, 45-59 minutes 18 18 $124

In context: peer comparison

Among 33 peers in this city , average services per provider: 117. This provider delivers 5.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,443
Transactions
35
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
E.R. Squibb & Sons, L.L.C. 5 $402.68
Abbott Laboratories 6 $284.67
Boehringer Ingelheim Pharmaceuticals, Inc. 5 $157.80
Boston Scientific Corporation 3 $131.23
Actelion Pharmaceuticals US, Inc. 1 $109.37
United Therapeutics Corporation 2 $67.23
Merck Sharp & Dohme LLC 3 $63.24
Regeneron Healthcare Solutions, Inc. 2 $50.76
Amgen Inc. 2 $49.86
Janssen Pharmaceuticals, Inc 1 $25.75
AstraZeneca Pharmaceuticals LP 1 $25.25
SCPHARMACEUTICALS INC. 1 $21.52
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 1 $18.41
Novartis Pharmaceuticals Corporation 1 $18.09
IDORSIA PHARMACEUTICALS US INC 1 $16.76

By nature of payment

Food and Beverage
$1,443

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
334
Patients
75
Total drug cost
$61,318
Drug Type Claims Patients Total cost
Spironolactone Generic 47 24 $385
Torsemide Generic 39 11 $877
Potassium Chloride Generic 35 13 $924
Warfarin Sodium Generic 31 16 $435
Carvedilol Generic 28 0 $280
Entresto (Sacubitril/Valsartan) Brand 28 0 $28,799
Jardiance (Empagliflozin) Brand 27 11 $27,624
Metoprolol Succinate Generic 27 0 $869
Atorvastatin Calcium Generic 23 0 $409
Metolazone Generic 19 0 $469

Frequently asked questions

Auto-generated from federal data
What is Dr. Caroline Mauldin's medical specialty?
Dr. Caroline Mauldin practices Acute Care Nurse Practitioner in Huntsville, AL.
Where does Dr. Caroline Mauldin practice?
Dr. Caroline Mauldin practices at 930 Franklin St Se, Huntsville, AL 358014312. Office phone: 2565333388.
What is Dr. Caroline Mauldin's NPI?
Dr. Caroline Mauldin's National Provider Identifier (NPI) is 1457597080, issued by NPPES.
Does Dr. Caroline Mauldin accept Medicare assignment?
Yes. Dr. Caroline Mauldin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Caroline Mauldin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Electrocardiogram (ecg) 1 to 3 leads with review by physician (HCPCS 93040); Blood test, clotting time (HCPCS 85610). Source: CMS Medicare Physician & Other Practitioners file.