Doctor profile · Federal record

Dr. Dallis Clendeninn, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Student in an Organized Health Care Education/Training Program · Anesthesiology Physician · Houston, TX

  • NPI 1295078822
  • Accepts Medicare
  • 13 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6411 Fannin St
Houston, TX 770301501
(713) 500-6200
Mailing address
6431 Fannin St
Houston, TX 770301501

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
March 23, 2017
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
Texas #R2074 · California #A147927

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295078822. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
581
Distinct HCPCS
4
Medicare allowed
$38,805
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 484 438 $61
00140 Anesthesia for other procedure on eye 40 39 $74
00103 Anesthesia for procedure on eyelid 31 31 $99
00145 Anesthesia for retinal surgery 26 26 $122

In context: peer comparison

Among 281 peers in Houston Anesthesiology Physician, average services per provider: 33. This provider delivers 18× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Dallis Clendeninn's medical specialty?
Dr. Dallis Clendeninn practices Anesthesiology Physician in Houston, TX.
Where does Dr. Dallis Clendeninn practice?
Dr. Dallis Clendeninn practices at 6411 Fannin St, Houston, TX 770301501. Office phone: 7135006200.
What is Dr. Dallis Clendeninn's NPI?
Dr. Dallis Clendeninn's National Provider Identifier (NPI) is 1295078822, issued by NPPES.
Does Dr. Dallis Clendeninn accept Medicare assignment?
Yes. Dr. Dallis Clendeninn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dallis Clendeninn commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on eye (HCPCS 00140); Anesthesia for procedure on eyelid (HCPCS 00103). Source: CMS Medicare Physician & Other Practitioners file.