Doctor profile · Federal record

Dr. Margaret Horner, APRN-NP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Edmond, OK

  • NPI 1689195703
  • Accepts Medicare
  • 9 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2301 W I 35 Frontage RD
Edmond, OK 730138515
(405) 757-3365
fax (405) 757-3499

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
June 22, 2022
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Oklahoma #205732 · Virginia #0024174916

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689195703. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
624
Distinct HCPCS
10
Medicare allowed
$60,270
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 341 242 $101
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 134 134 $102
99215 Established patient office or other outpatient visit, 40-54 minutes 28 24 $141
90662 Influenza vaccine split virus, preservative free 25 25 $71
G0008 Administration of influenza virus vaccine 25 25 $29
81003 Automated urinalysis test 21 20 $2
99204 New patient office or other outpatient visit, 45-59 minutes 14 14 $133
71046 X-ray of chest, 2 views 12 11 $21
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 12 12 $280
G0009 Administration of pneumococcal vaccine 12 12 $29

In context: peer comparison

Among 29 peers in this city , average services per provider: 222. This provider delivers 2.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$239
Transactions
14
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 3 $53.00
SANOFI PASTEUR INC. 2 $34.69
Inspire Medical Systems, Inc. 1 $21.49
Corium, LLC 1 $19.24
ABBVIE INC. 1 $17.69
Hologic Sales and Service, LLC 1 $17.58
Dynavax Technologies Corporation 1 $16.87
GlaxoSmithKline, LLC. 1 $16.56
PFIZER INC. 1 $14.20
Lilly USA, LLC 1 $14.09
Amgen Inc. 1 $13.97

By nature of payment

Food and Beverage
$239

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
622
Patients
251
Total drug cost
$50,494
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 81 37 $2,182
Levothyroxine Sodium Generic 69 25 $1,017
Amlodipine Besylate Generic 56 25 $320
Losartan Potassium Generic 51 22 $796
Omeprazole Generic 49 19 $780
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 41 17 $921
Lisinopril Generic 37 20 $229
Atorvastatin Calcium Generic 35 20 $620
Hydrochlorothiazide Generic 35 16 $163
Ozempic (Semaglutide) Brand 32 0 $41,346

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Horner's medical specialty?
Dr. Margaret Horner practices Family Nurse Practitioner in Edmond, OK.
Where does Dr. Margaret Horner practice?
Dr. Margaret Horner practices at 2301 W I 35 Frontage RD, Edmond, OK 730138515. Office phone: 4057573365.
What is Dr. Margaret Horner's NPI?
Dr. Margaret Horner's National Provider Identifier (NPI) is 1689195703, issued by NPPES.
Does Dr. Margaret Horner accept Medicare assignment?
Yes. Dr. Margaret Horner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Horner commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.