Doctor profile · Federal record

Dr. Stephen Klasko, MD

Obstetrics & Gynecology Physician · Obstetrics & Gynecology Physician · Philadelphia, PA

  • NPI 1336152503
  • 20 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
925 Chestnut St
Philadelphia, PA 191074216
(215) 327-5284
Mailing address
512 S 3Rd St
Philadelphia, PA 191472350

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
March 7, 2017
Specialty taxonomy
207V00000X — NUCC code
State licenses (2)
Pennsylvania #MD022242E · Florida #ME94024
Medicaid
FL #273489300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336152503. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$366,643
Transactions
17
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Teleflex Incorporated 16 $366,572.66
Aidoc Medical Ltd 1 $70.00

By nature of payment

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$351,434
Travel and Lodging
$13,689
Food and Beverage
$1,422
Gift
$98

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Klasko's medical specialty?
Dr. Stephen Klasko practices Obstetrics & Gynecology Physician in Philadelphia, PA.
Where does Dr. Stephen Klasko practice?
Dr. Stephen Klasko practices at 925 Chestnut St, Philadelphia, PA 191074216. Office phone: 2153275284.
What is Dr. Stephen Klasko's NPI?
Dr. Stephen Klasko's National Provider Identifier (NPI) is 1336152503, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated May 23, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›