Doctor profile · Federal record

Dr. Isabella Gyening, M.D.

Dermatology Physician (CMS: Dermatology) · Houston, TX

  • NPI 1417036799
  • Accepts Medicare
  • 36 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1200 McKinney St, Suite 473
Houston, TX 770102016
(713) 442-4700
Additional location
2727 W Holcombe Blvd
Houston, TX 770251669
(713) 442-0000
Mailing address
11511 Shadow Creek Pkwy
Pearland, TX 775847298

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
August 27, 2021
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207N00000X — NUCC code
State license (1)
Texas #J6984
Medicaid (2)
TX #124916108 · TX #124916107

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417036799. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$252
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Galderma Laboratories, L.P. 1 $113.77
Pfizer INC. 1 $70.44
Boehringer Ingelheim Pharmaceuticals, INC. 1 $51.30
Leo Pharma INC. 1 $16.00

By nature of payment

Food and Beverage
$252

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
533
Patients
238
Total drug cost
$61,137
Drug Type Claims Patients Total cost
Ketoconazole Generic 101 37 $921
Triamcinolone Acetonide Generic 82 57 $1,027
Hydrocortisone Generic 76 40 $1,206
Betamethasone Diprop Augmented (Betamethasone/Propylene Glyc) Brand 42 26 $2,598
Metronidazole Generic 36 11 $1,355
Ammonium Lactate Generic 30 13 $511
Clobetasol Propionate Generic 27 16 $4,405
Ciclopirox (Ciclopirox Olamine) Brand 24 15 $751
Clindamycin Phosphate Generic 24 12 $666
Calcipotriene Generic 22 0 $4,895

Frequently asked questions

Auto-generated from federal data
What is Dr. Isabella Gyening's medical specialty?
Dr. Isabella Gyening practices Dermatology Physician in Houston, TX.
Where does Dr. Isabella Gyening practice?
Dr. Isabella Gyening practices at 1200 McKinney St, Houston, TX 770102016. Office phone: 7134424700.
What is Dr. Isabella Gyening's NPI?
Dr. Isabella Gyening's National Provider Identifier (NPI) is 1417036799, issued by NPPES.
Does Dr. Isabella Gyening accept Medicare assignment?
Yes. Dr. Isabella Gyening accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.