Doctor profile · Federal record

Dr. Brendan Clark, MD

Critical Care Medicine (Internal Medicine) Physician (CMS: Pulmonary Disease) · Pulmonary Disease Physician · Lakewood, CO

  • NPI 1265419659
  • Accepts Medicare
  • MIPS 88.0 / 100 · 2023
  • 23 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
274 Union Blvd Ste 110
Lakewood, CO 80228
(303) 951-0600

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
June 22, 2018
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State license (1)
Colorado #46478
Medicaid
CO #77226267

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265419659. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
672
Distinct HCPCS
8
Medicare allowed
$93,538
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 257 142 $215
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 112 78 $117
99215 Established patient office or other outpatient visit, 40-54 minutes 92 55 $180
J7613 Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg 72 19 $0
94727 Test to determine lung volumes using gas dilution or washout 39 29 $46
94729 Test to examine how well the lungs exchange gases 39 29 $60
94060 Test to measure expiratory airflow and volume changes before and after medication administration 37 27 $41
99214 Established patient office or other outpatient visit, 30-39 minutes 24 18 $130

In context: peer comparison

Among 13 peers in this city , average services per provider: 61. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$25
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Electromed, Inc. 1 $25.19

By nature of payment

Food and Beverage
$25

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
204
Patients
0
Total drug cost
$118,608
Drug Type Claims Patients Total cost
Breztri Aerosphere (Budesonide/Glycopyr/Formoterol) Brand 37 0 $24,919
Fluticasone-Salmeterol (Fluticasone Propion/Salmeterol) Brand 27 0 $5,413
Dulera (Mometasone/Formoterol) Brand 26 0 $9,377
Spiriva Respimat (Tiotropium Bromide) Brand 26 0 $17,257
Spiriva Handihaler (Tiotropium Bromide) Brand 18 0 $17,521
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 18 0 $22,120
Symbicort (Budesonide/Formoterol Fumarate) Brand 15 0 $6,981
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 14 0 $344
Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) Brand 12 0 $9,819
Breo Ellipta (Fluticasone/Vilanterol) Brand 11 0 $4,858

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brendan Clark's medical specialty?
Dr. Brendan Clark practices Critical Care Medicine (Internal Medicine) Physician in Lakewood, CO.
Where does Dr. Brendan Clark practice?
Dr. Brendan Clark practices at 274 Union Blvd Ste 110, Lakewood, CO 80228. Office phone: 3039510600.
What is Dr. Brendan Clark's NPI?
Dr. Brendan Clark's National Provider Identifier (NPI) is 1265419659, issued by NPPES.
Does Dr. Brendan Clark accept Medicare assignment?
Yes. Dr. Brendan Clark accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brendan Clark commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.