Doctor profile · Federal record

Dr. John Cowden, MD

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

  • NPI 1982665071
  • Accepts Medicare
  • 34 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1750 E Ken Pratt Blvd
Longmont, CO 805045311
(720) 718-7000
fax (720) 494-3107
Mailing address
2695 Rocky Mountain Avenue, Suite 150
Loveland, CO 80538

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
May 22, 2017
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State licenses (2)
Colorado #DR.0058459 · Iowa #31181
Medicaid (2)
CO #9000146008 · IA #4149633

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1982665071. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
789
Distinct HCPCS
10
Medicare allowed
$104,977
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 236 149 $176
99214 Established patient office or other outpatient visit, 30-39 minutes 146 97 $123
99205 New patient office or other outpatient visit, 60-74 minutes 75 75 $215
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 39 25 $118
31624 Irrigation and suction of lung airways to obtain cells using an endoscope 36 35 $11
31627 Computer-assisted image-guided navigation of lung airways using an endoscope 34 32 $93
31623 Exam of lung airways using an endoscope 33 32 $0
31628 Biopsy of lobe of lung using an endoscope, 1 lobe 33 32 $44
31654 Exam of lung airways with diagnostic or therapeutic procedure on growths using an endoscope and ultrasound 33 31 $65
31629 Needle biopsy of windpipe cartilage, airway, and/or lung using an endoscope 32 31 $148

In context: peer comparison

Among 4 peers in this city , average services per provider: 110. This provider delivers 7.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,040
Transactions
11
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
INTUITIVE SURGICAL, INC. 8 $824.88
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $114.12
Merck Sharp & Dohme LLC 2 $101.09

By nature of payment

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$500
Food and Beverage
$327
Education
$213

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
789
Patients
189
Total drug cost
$216,166
Drug Type Claims Patients Total cost
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 114 48 $4,759
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 92 16 $77,350
Prednisone Generic 79 32 $641
Azithromycin Generic 74 20 $957
Fluticasone-Salmeterol (Fluticasone Propion/Salmeterol) Brand 59 13 $15,638
Symbicort (Budesonide/Formoterol Fumarate) Brand 59 12 $28,904
Fluticasone Propionate Generic 53 24 $624
Spiriva Respimat (Tiotropium Bromide) Brand 52 12 $32,122
Pantoprazole Sodium Generic 33 0 $688
Mycophenolate Mofetil Generic 32 0 $4,254

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Cowden's medical specialty?
Dr. John Cowden practices Pulmonary Disease Physician in Longmont, CO.
Where does Dr. John Cowden practice?
Dr. John Cowden practices at 1750 E Ken Pratt Blvd, Longmont, CO 805045311. Office phone: 7207187000.
What is Dr. John Cowden's NPI?
Dr. John Cowden's National Provider Identifier (NPI) is 1982665071, issued by NPPES.
Does Dr. John Cowden accept Medicare assignment?
Yes. Dr. John Cowden accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Cowden commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.