Doctor profile · Federal record

Dr. Deniz Dishman, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Certified Registered Nurse Anesthetist · Certified Registered Nurse Anesthetist · Houston, TX

  • NPI 1679544928
  • Accepts Medicare
  • MIPS 87.6 / 100 · 2023
  • 26 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
6720 Bertner Ave Ste O-520
Houston, TX 770302604
(832) 355-2666
fax (832) 355-6500
Additional location
1275 York Ave
New York, NY 100656007
(212) 639-2000
Additional location
1500 Citywest Blvd Ste 300
Houston, TX 770422549
(713) 620-4000
Mailing address
6501 Fannin St Ste Nc114
Houston, TX 770302703

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
June 16, 2022
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
367500000X — NUCC code
State licenses (3)
Texas #AP131381 · New York #467549 · Texas #902511

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679544928. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
13
Distinct HCPCS
1
Medicare allowed
$1,208
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 13 13 $93

In context: peer comparison

Among 306 peers in Houston Certified Registered Nurse Anesthetist, average services per provider: 36. This provider delivers 0.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $18.41

By nature of payment

Food and Beverage
$18

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Deniz Dishman's medical specialty?
Dr. Deniz Dishman practices Certified Registered Nurse Anesthetist in Houston, TX.
Where does Dr. Deniz Dishman practice?
Dr. Deniz Dishman practices at 6720 Bertner Ave Ste O-520, Houston, TX 770302604. Office phone: 8323552666.
What is Dr. Deniz Dishman's NPI?
Dr. Deniz Dishman's National Provider Identifier (NPI) is 1679544928, issued by NPPES.
Does Dr. Deniz Dishman accept Medicare assignment?
Yes. Dr. Deniz Dishman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Deniz Dishman commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.