Doctor profile · Federal record

Dr. Michael Tetzlaff, MD, PHD

Dermatopathology (Pathology) Physician · Anatomic Pathology & Clinical Pathology Physician · Houstion, TX

  • NPI 1053478990
  • 19 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1515 Holcombe Blvd
Houstion, TX 770304009
(713) 792-6161
Mailing address
Po Box 4439
Houston, TX 772104439

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
April 10, 2020
Specialty taxonomy
207ZD0900X — NUCC code
State licenses (2)
Texas #N6711 · Pennsylvania #MT185963
Medicaid
TX #214426301

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053478990. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$30
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $30.00

By nature of payment

Food and Beverage
$30

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Tetzlaff's medical specialty?
Dr. Michael Tetzlaff practices Dermatopathology (Pathology) Physician in Houstion, TX.
Where does Dr. Michael Tetzlaff practice?
Dr. Michael Tetzlaff practices at 1515 Holcombe Blvd, Houstion, TX 770304009. Office phone: 7137926161.
What is Dr. Michael Tetzlaff's NPI?
Dr. Michael Tetzlaff's National Provider Identifier (NPI) is 1053478990, issued by NPPES.