Doctor profile · Federal record

Dr. William Rotzler, M.D.

Specialist · Longview, TX

  • NPI 1275599342
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
705 E Marshall Ave, Suite 5003
Longview, TX 756015573
(903) 236-3035
fax (903) 757-3178

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
November 12, 2013
Specialty taxonomy
174400000X — NUCC code
State license (1)
Texas #G5557

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275599342. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
350
Distinct HCPCS
4
Medicare allowed
$38,645
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 166 106 $122
99213 Established patient office or other outpatient visit, 20-29 minutes 119 60 $85
99203 New patient office or other outpatient visit, 30-44 minutes 41 41 $107
99204 New patient office or other outpatient visit, 45-59 minutes 24 24 $160

In context: peer comparison

Among 1 peers in Longview Specialist, average services per provider: 87. This provider delivers 4.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
483
Patients
132
Total drug cost
$44,053
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 74 14 $824
Ipratropium Bromide Generic 67 25 $2,264
Fluticasone Propionate Generic 65 22 $814
Levocetirizine Dihydrochloride Generic 64 21 $844
Montelukast Sodium Generic 58 12 $216
Azelastine Hcl Generic 27 15 $958
Clopidogrel (Clopidogrel Bisulfate) Brand 20 0 $88
Triamterene-Hydrochlorothiazid (Triamterene/Hydrochlorothiazid) Brand 18 0 $51
Mupirocin Generic 14 0 $210
Dexamethasone Sodium Phosphate Generic 13 0 $615

Frequently asked questions

Auto-generated from federal data
What is Dr. William Rotzler's medical specialty?
Dr. William Rotzler practices Specialist in Longview, TX.
Where does Dr. William Rotzler practice?
Dr. William Rotzler practices at 705 E Marshall Ave, Longview, TX 756015573. Office phone: 9032363035.
What is Dr. William Rotzler's NPI?
Dr. William Rotzler's National Provider Identifier (NPI) is 1275599342, issued by NPPES.
What procedures does Dr. William Rotzler commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.