Doctor profile · Federal record

Dr. Geoffrey Zimmerman, M.D.

Obstetrics & Gynecology Physician · Houston, TX

  • NPI 1851320014
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2222 Greenhouse RD Ste 300
Houston, TX 770847288
(281) 398-8484
fax (281) 398-8483

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
December 21, 2021
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Texas #TL06162006
Medicaid
TX #182244701

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851320014. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$112
Transactions
6
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
SHIELD THERAPEUTICS INC 2 $29.25
PFIZER INC. 1 $22.70
Aspira Women's Health Inc 1 $21.91
OptumHealth Care Solutions, LLC 1 $19.74
Evofem Biosciences, Inc. 1 $18.50

By nature of payment

Food and Beverage
$112

Frequently asked questions

Auto-generated from federal data
What is Dr. Geoffrey Zimmerman's medical specialty?
Dr. Geoffrey Zimmerman practices Obstetrics & Gynecology Physician in Houston, TX.
Where does Dr. Geoffrey Zimmerman practice?
Dr. Geoffrey Zimmerman practices at 2222 Greenhouse RD Ste 300, Houston, TX 770847288. Office phone: 2813988484.
What is Dr. Geoffrey Zimmerman's NPI?
Dr. Geoffrey Zimmerman's National Provider Identifier (NPI) is 1851320014, issued by NPPES.