Doctor profile · Federal record

Dr. Amy Armstrong, DNP, FNP-BC

Nurse Practitioner · Vandalia, IL

  • NPI 1154931400
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1121 N 6Th St
Vandalia, IL 624711219
(681) 283-2222
Mailing address
7796 Ponderosa Dr
Springfield, IL 627078539

Credentials & registration

NPPES · NUCC
NPI registered
August 2020 — 6 yrs on file
Profile last updated
October 22, 2020
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Illinois #041391769

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154931400. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
360
Distinct HCPCS
7
Medicare allowed
$28,387
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 112 87 $102
99213 Established patient office or other outpatient visit, 20-29 minutes 103 73 $74
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg 65 28 $6
20610 Aspiration and/or injection of fluid from large joint 27 21 $53
23472 Prosthetic repair of shoulder joint, total shoulder 24 24 $197
99204 New patient office or other outpatient visit, 45-59 minutes 18 18 $138
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope 11 11 $24

In context: peer comparison

Among 2 peers in this city , average services per provider: 54. This provider delivers 6.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
490
Patients
370
Total drug cost
$3,452
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 249 181 $1,959
Tramadol Hcl Generic 126 99 $449
Cyclobenzaprine Hcl Generic 96 77 $552
Cephalexin Generic 19 13 $492

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Amy Armstrong's medical specialty?
Dr. Amy Armstrong practices Nurse Practitioner in Vandalia, IL.
Where does Dr. Amy Armstrong practice?
Dr. Amy Armstrong practices at 1121 N 6Th St, Vandalia, IL 624711219. Office phone: 6812832222.
What is Dr. Amy Armstrong's NPI?
Dr. Amy Armstrong's National Provider Identifier (NPI) is 1154931400, issued by NPPES.
Does Dr. Amy Armstrong accept Medicare assignment?
Yes. Dr. Amy Armstrong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amy Armstrong 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); Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg (HCPCS J0702). Source: CMS Medicare Physician & Other Practitioners file.