Doctor profile · Federal record

Dr. Thomas Lettich, DO

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Internal Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Hospitalist Physician · Houston, TX

  • NPI 1326462979
  • Accepts Medicare
  • 12 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
7200 Cambridge St
Houston, TX 770304202
(713) 798-2400
Additional location
100 N Academy Ave
Danville, PA 178229800
(570) 271-6211

Credentials & registration

NPPES · NUCC
NPI registered
February 2014 — 12 yrs on file
Profile last updated
August 4, 2022
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State licenses (2)
Texas #T7284 · Pennsylvania #OT015699

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326462979. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
426
Distinct HCPCS
10
Medicare allowed
$53,526
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 85 49 $217
99215 Established patient office or other outpatient visit, 40-54 minutes 72 54 $175
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 58 34 $80
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 35 27 $121
94726 Test to determine lung volumes using sensors 34 34 $53
94729 Test to examine how well the lungs exchange gases 34 34 $57
99214 Established patient office or other outpatient visit, 30-39 minutes 32 32 $128
94060 Test to measure expiratory airflow and volume changes before and after medication administration 28 28 $39
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 23 23 $171
94618 Test for exercise-induced lung stress 13 13 $34

In context: peer comparison

Among 61 peers in Houston Pulmonary Disease Physician, average services per provider: 123. This provider delivers 3.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
179
Patients
29
Total drug cost
$65,902
Drug Type Claims Patients Total cost
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 60 17 $1,391
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 37 12 $29,140
Symbicort (Budesonide/Formoterol Fumarate) Brand 24 0 $12,343
Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) Brand 22 0 $16,033
Prednisone Generic 14 0 $40
Advair Diskus (Fluticasone Propion/Salmeterol) Brand 11 0 $5,237
Fluticasone-Salmeterol (Fluticasone Propion/Salmeterol) Brand 11 0 $1,718

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Lettich's medical specialty?
Dr. Thomas Lettich practices Pulmonary Disease Physician in Houston, TX.
Where does Dr. Thomas Lettich practice?
Dr. Thomas Lettich practices at 7200 Cambridge St, Houston, TX 770304202. Office phone: 7137982400.
What is Dr. Thomas Lettich's NPI?
Dr. Thomas Lettich's National Provider Identifier (NPI) is 1326462979, issued by NPPES.
Does Dr. Thomas Lettich accept Medicare assignment?
Yes. Dr. Thomas Lettich accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Lettich commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.