Doctor profile · Federal record

Dr. Margaret Edwards

Internal Medicine Physician (CMS: Internal Medicine) · Saint Louis, MO

  • NPI 1487940680
  • Accepts Medicare
  • 15 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
615 S New Ballas RD
Saint Louis, MO 631418221
(314) 251-5834
fax (314) 251-6272

Credentials & registration

NPPES · NUCC
NPI registered
June 2011 — 15 yrs on file
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Missouri #2011019200

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487940680. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
886
Distinct HCPCS
10
Medicare allowed
$106,320
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 322 231 $126
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 204 204 $128
99213 Established patient office or other outpatient visit, 20-29 minutes 191 154 $89
99215 Established patient office or other outpatient visit, 40-54 minutes 54 50 $177
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 32 31 $14
99496 Transitional care management services for problem of high complexity 22 21 $273
G0009 Administration of pneumococcal vaccine 17 17 $30
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 16 16 $282
90662 Influenza vaccine split virus, preservative free 14 14 $72
G0008 Administration of influenza virus vaccine 14 14 $30

In context: peer comparison

Among 216 peers in this city , average services per provider: 171. This provider delivers 5.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$241
Transactions
25
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 19 $133.55
ABBVIE INC. 3 $51.63
Lilly USA, LLC 1 $19.97
Dexcom, Inc. 1 $19.24
Novartis Pharmaceuticals Corporation 1 $16.81

By nature of payment

Food and Beverage
$241

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,776
Patients
1,049
Total drug cost
$45,649
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 623 176 $6,800
Levothyroxine Sodium Generic 516 131 $8,394
Losartan Potassium Generic 361 105 $4,494
Amlodipine Besylate Generic 281 74 $2,199
Lisinopril Generic 262 79 $1,940
Hydrochlorothiazide Generic 252 64 $1,252
Omeprazole Generic 210 69 $3,925
Metoprolol Succinate Generic 209 58 $3,890
Gabapentin Generic 177 44 $3,029
Escitalopram Oxalate Generic 172 49 $2,188

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Edwards's medical specialty?
Dr. Margaret Edwards practices Internal Medicine Physician in Saint Louis, MO.
Where does Dr. Margaret Edwards practice?
Dr. Margaret Edwards practices at 615 S New Ballas RD, Saint Louis, MO 631418221. Office phone: 3142515834.
What is Dr. Margaret Edwards's NPI?
Dr. Margaret Edwards's National Provider Identifier (NPI) is 1487940680, issued by NPPES.
Does Dr. Margaret Edwards accept Medicare assignment?
Yes. Dr. Margaret Edwards accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Edwards 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 99213). Source: CMS Medicare Physician & Other Practitioners file.