Doctor profile · Federal record

Dr. Ernest Ennis, APN

Family Nurse Practitioner (CMS: Nurse Practitioner) · Hot Springs, AR

  • NPI 1851794291
  • Accepts Medicare
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
300 Werner St
Hot Springs, AR 719136406
(501) 622-1043
fax (501) 622-1199
Mailing address
30 Burton Hills Blvd, Ste 175
Nashville, TN 372156403

Credentials & registration

NPPES · NUCC
NPI registered
September 2014 — 12 yrs on file
Profile last updated
October 20, 2016
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Arkansas #A004213

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851794291. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,121
Distinct HCPCS
10
Medicare allowed
$38,514
HCPCS Description Services Patients Avg allowed
96372 Injection of drug or substance under skin or into muscle 282 107 $11
99214 Established patient office or other outpatient visit, 30-39 minutes 175 102 $97
99213 Established patient office or other outpatient visit, 20-29 minutes 134 73 $69
J1100 Injection, dexamethasone sodium phosphate, 1 mg 123 93 $0
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 79 66 $1
99203 New patient office or other outpatient visit, 30-44 minutes 56 56 $86
36415 Insertion of needle into vein for collection of blood sample 46 29 $6
87804 Detection test by immunoassay with direct visual observation for influenza virus 43 22 $16
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 42 39 $35
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg 32 11 $2

In context: peer comparison

Among 17 peers in Hot Springs Family Nurse Practitioner, average services per provider: 164. This provider delivers 6.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
104
Patients
32
Total drug cost
$1,800
Drug Type Claims Patients Total cost
Azithromycin Generic 37 32 $176
Gabapentin Generic 21 0 $1,107
Atorvastatin Calcium Generic 18 0 $262
Pantoprazole Sodium Generic 16 0 $156
Methylprednisolone Generic 12 0 $98

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ernest Ennis's medical specialty?
Dr. Ernest Ennis practices Family Nurse Practitioner in Hot Springs, AR.
Where does Dr. Ernest Ennis practice?
Dr. Ernest Ennis practices at 300 Werner St, Hot Springs, AR 719136406. Office phone: 5016221043.
What is Dr. Ernest Ennis's NPI?
Dr. Ernest Ennis's National Provider Identifier (NPI) is 1851794291, issued by NPPES.
Does Dr. Ernest Ennis accept Medicare assignment?
Yes. Dr. Ernest Ennis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ernest Ennis commonly perform?
Top Medicare-reported procedures in 2023: Injection of drug or substance under skin or into muscle (HCPCS 96372); 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.