Doctor profile · Federal record

Dr. Nestor Zenarosa, MD

Emergency Medicine Physician (CMS: Internal Medicine) · Dallas, TX

  • NPI 1629096375
  • Accepts Medicare
  • 35 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3500 Gaston Ave
Dallas, TX 752462017
(214) 820-2505
Mailing address
4835 Lbj Fwy Ste 900
Dallas, TX 752446001

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
January 31, 2019
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Texas #J2435

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629096375. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
130
Distinct HCPCS
5
Medicare allowed
$9,008
HCPCS Description Services Patients Avg allowed
90480 Admn sarscov2 vacc 1 dose 34 34 $39
G0008 Administration of influenza virus vaccine 32 31 $30
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 30 30 $71
91320 Sarscv2 vac 30mcg trs-suc im 19 19 $128
91322 Sarscov2 vac 50 mcg/0.5ml im 15 15 $143

In context: peer comparison

Among 162 peers in Dallas Emergency Medicine Physician, average services per provider: 94. This provider delivers 1.4× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Nestor Zenarosa's medical specialty?
Dr. Nestor Zenarosa practices Emergency Medicine Physician in Dallas, TX.
Where does Dr. Nestor Zenarosa practice?
Dr. Nestor Zenarosa practices at 3500 Gaston Ave, Dallas, TX 752462017. Office phone: 2148202505.
What is Dr. Nestor Zenarosa's NPI?
Dr. Nestor Zenarosa's National Provider Identifier (NPI) is 1629096375, issued by NPPES.
Does Dr. Nestor Zenarosa accept Medicare assignment?
Yes. Dr. Nestor Zenarosa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nestor Zenarosa commonly perform?
Top Medicare-reported procedures in 2023: Admn sarscov2 vacc 1 dose (HCPCS 90480); Administration of influenza virus vaccine (HCPCS G0008); Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage (HCPCS 90694). Source: CMS Medicare Physician & Other Practitioners file.