Doctor profile · Federal record

Dr. Nicholas Tinnesz, M.D.

Emergency Medicine Physician · Emergency Medicine Physician · Houston, TX

  • NPI 1033569249
  • MIPS 74.1 / 100 · 2023
  • 10 yrs on file
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
710 Cypress Creek Pkwy
Houston, TX 770903402
(281) 440-1000
Mailing address
813 Vista Ridge St
Big Spring, TX 797202261

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
February 27, 2024
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Texas #T4071 · California #A161536

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033569249. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
431
Distinct HCPCS
4
Medicare allowed
$47,286
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 156 142 $8
99285 Emergency department visit with high level of medical decision making 125 113 $172
99284 Emergency department visit with moderate level of medical decision making 75 65 $118
99291 Critical care, first 30-74 minutes 75 72 $209

In context: peer comparison

Among 254 peers in Houston Emergency Medicine Physician, average services per provider: 85. This provider delivers 5.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
106
Patients
103
Total drug cost
$769
Drug Type Claims Patients Total cost
Ondansetron Odt (Ondansetron) Brand 28 28 $349
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 18 17 $57
Cyclobenzaprine Hcl Generic 18 17 $146
Tramadol Hcl Generic 16 15 $21
Ciprofloxacin Hcl Generic 15 15 $95
Mupirocin Generic 11 11 $101

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicholas Tinnesz's medical specialty?
Dr. Nicholas Tinnesz practices Emergency Medicine Physician in Houston, TX.
Where does Dr. Nicholas Tinnesz practice?
Dr. Nicholas Tinnesz practices at 710 Cypress Creek Pkwy, Houston, TX 770903402. Office phone: 2814401000.
What is Dr. Nicholas Tinnesz's NPI?
Dr. Nicholas Tinnesz's National Provider Identifier (NPI) is 1033569249, issued by NPPES.
What procedures does Dr. Nicholas Tinnesz commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.