Doctor profile · Federal record

Dr. Barbara Blachut, MD

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Saint Louis, MO

  • NPI 1861017840
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4901 Forest Park Ave, Dept OBGYN, Ste 710
Saint Louis, MO 631081495
(314) 362-4211
fax (888) 315-6494
Mailing address
Po Box 7412011
Chicago, IL 606742011

Credentials & registration

NPPES · NUCC
NPI registered
June 2020 — 6 yrs on file
Profile last updated
April 15, 2025
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Missouri #2024018986
Medicaid
MO #200084834

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861017840. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$19
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Medical Device Business Services, Inc. 1 $19.06

By nature of payment

Food and Beverage
$19

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
54
Patients
41
Total drug cost
$369
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 23 23 $73
Ibuprofen Generic 18 18 $73
Acyclovir Generic 13 0 $222

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Barbara Blachut's medical specialty?
Dr. Barbara Blachut practices Obstetrics & Gynecology Physician in Saint Louis, MO.
Where does Dr. Barbara Blachut practice?
Dr. Barbara Blachut practices at 4901 Forest Park Ave, Saint Louis, MO 631081495. Office phone: 3143624211.
What is Dr. Barbara Blachut's NPI?
Dr. Barbara Blachut's National Provider Identifier (NPI) is 1861017840, issued by NPPES.
Does Dr. Barbara Blachut accept Medicare assignment?
Yes. Dr. Barbara Blachut accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.