Doctor profile · Federal record

Dr. Margaret Williams, APRN

Adult Health Nurse Practitioner · Nurse Practitioner · Cape Girardeau, MO

  • NPI 1326239013
  • MIPS 63.6 / 100 · 2023
  • 19 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1723 Broadway St, Suite 310
Cape Girardeau, MO 637014505
(573) 331-7880
fax (573) 331-6887

Credentials & registration

NPPES · NUCC
NPI registered
August 2007 — 19 yrs on file
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
Missouri #082941

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326239013. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
661
Distinct HCPCS
6
Medicare allowed
$45,866
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 433 170 $64
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 71 68 $104
99238 Hospital discharge day management, 30 minutes or less 62 62 $65
99239 Hospital discharge day management, more than 30 minutes 43 43 $92
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 37 30 $40
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 15 14 $96

In context: peer comparison

Among 6 peers in Cape Girardeau Adult Health Nurse Practitioner, average services per provider: 79. This provider delivers 8.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$56
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 2 $42.94
Janssen Pharmaceuticals, INC 1 $13.14

By nature of payment

Food and Beverage
$56

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
16
Patients
12
Total drug cost
$187
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 16 12 $187

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Williams's medical specialty?
Dr. Margaret Williams practices Adult Health Nurse Practitioner in Cape Girardeau, MO.
Where does Dr. Margaret Williams practice?
Dr. Margaret Williams practices at 1723 Broadway St, Cape Girardeau, MO 637014505. Office phone: 5733317880.
What is Dr. Margaret Williams's NPI?
Dr. Margaret Williams's National Provider Identifier (NPI) is 1326239013, issued by NPPES.
What procedures does Dr. Margaret Williams commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.