Doctor profile · Federal record

Dr. Charles Thomas, M.D.

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Internal Medicine Physician · Rochester, MN

  • NPI 1891774378
  • Accepts Medicare
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 1St St Sw
Rochester, MN 559050001
(507) 284-2511

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
August 20, 2020
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State license (1)
Minnesota #36433

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891774378. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
366
Distinct HCPCS
10
Medicare allowed
$41,147
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 61 61 $164
99214 Established patient office or other outpatient visit, 30-39 minutes 60 57 $125
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 57 20 $77
99203 New patient office or other outpatient visit, 30-44 minutes 33 33 $110
99205 New patient office or other outpatient visit, 60-74 minutes 33 33 $210
99213 Established patient office or other outpatient visit, 20-29 minutes 25 24 $90
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 23 11 $48
99451 Telephone, internet, or electronic health record assessment and management with written report by consulting physician, at least 5 minutes 20 20 $35
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 15 15 $126
99212 Established patient office or other outpatient visit, 10-19 minutes 14 13 $56

In context: peer comparison

Among 48 peers in Rochester Pulmonary Disease Physician, average services per provider: 57. This provider delivers 6.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
286
Patients
17
Total drug cost
$92,558
Drug Type Claims Patients Total cost
Advair Hfa (Fluticasone Propion/Salmeterol) Brand 41 0 $23,337
Prednisone Generic 26 17 $215
Incruse Ellipta (Umeclidinium Bromide) Brand 24 0 $17,083
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 23 0 $1,033
Levalbuterol Tartrate Hfa (Levalbuterol Tartrate) Brand 20 0 $1,095
Spiriva Respimat (Tiotropium Bromide) Brand 20 0 $10,988
Flovent Hfa (Fluticasone Propionate) Brand 19 0 $6,657
Omeprazole Generic 19 0 $82
Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) Brand 16 0 $11,034
Symbicort (Budesonide/Formoterol Fumarate) Brand 15 0 $7,939

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Charles Thomas's medical specialty?
Dr. Charles Thomas practices Pulmonary Disease Physician in Rochester, MN.
Where does Dr. Charles Thomas practice?
Dr. Charles Thomas practices at 200 1St St Sw, Rochester, MN 559050001. Office phone: 5072842511.
What is Dr. Charles Thomas's NPI?
Dr. Charles Thomas's National Provider Identifier (NPI) is 1891774378, issued by NPPES.
Does Dr. Charles Thomas accept Medicare assignment?
Yes. Dr. Charles Thomas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charles Thomas commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.