Doctor profile · Federal record

Dr. Karen Platt, PA-C

Medical Physician Assistant · Saint Louis, MO

  • NPI 1861465643
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
615 S New Ballas RD, Suite 1200
Saint Louis, MO 631418221
(314) 251-2880
fax (314) 251-2885

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
April 2, 2015
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
Missouri #2000172097

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861465643. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
50
Distinct HCPCS
2
Medicare allowed
$3,482
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 34 29 $67
99213 Established patient office or other outpatient visit, 20-29 minutes 16 16 $76

In context: peer comparison

Among 35 peers in this city , average services per provider: 70. This provider delivers 0.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$119
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
SCPHARMACEUTICALS INC. 1 $93.42
ABBVIE INC. 1 $25.62

By nature of payment

Food and Beverage
$119

Frequently asked questions

Auto-generated from federal data
What is Dr. Karen Platt's medical specialty?
Dr. Karen Platt practices Medical Physician Assistant in Saint Louis, MO.
Where does Dr. Karen Platt practice?
Dr. Karen Platt practices at 615 S New Ballas RD, Saint Louis, MO 631418221. Office phone: 3142512880.
What is Dr. Karen Platt's NPI?
Dr. Karen Platt's National Provider Identifier (NPI) is 1861465643, issued by NPPES.
What procedures does Dr. Karen Platt commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.