Doctor profile · Federal record

Dr. Ann Scheimann, M.D.

Pediatric Gastroenterology Physician (CMS: Pediatric Medicine) · Pediatrics Physician · Houston, TX

  • NPI 1548285547
  • MIPS 74.4 / 100 · 2023
  • 36 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
6701 Fannin St
Houston, TX 770302608
(832) 824-1000
Additional location
600 N Wolfe St, Brady 320
Baltimore, MD 212870005
(410) 955-8769
Mailing address
Po Box 64316
Baltimore, MD 212644316

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
September 27, 2024
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
2080P0206X — NUCC code
State licenses (2)
Texas #J9800 · Maryland #D56149
Medicaid
MD #133700900

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548285547. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$75
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
QOL Medical, LLC 2 $41.93
Regeneron Pharmaceuticals, Inc. 1 $33.07

By nature of payment

Food and Beverage
$75

Frequently asked questions

Auto-generated from federal data
What is Dr. Ann Scheimann's medical specialty?
Dr. Ann Scheimann practices Pediatric Gastroenterology Physician in Houston, TX.
Where does Dr. Ann Scheimann practice?
Dr. Ann Scheimann practices at 6701 Fannin St, Houston, TX 770302608. Office phone: 8328241000.
What is Dr. Ann Scheimann's NPI?
Dr. Ann Scheimann's National Provider Identifier (NPI) is 1548285547, issued by NPPES.
Does Dr. Ann Scheimann accept Medicare assignment?
Dr. Ann Scheimann does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.